Moog 914 4Ch CWDM Скачать руководство пользователя | Manualshive

Страница: 19 / 109

background image

Model 914-X Series Modular Multiplexer System User Manual

Focal Technologies Corporation

Page 3-4

A Moog Inc. Company

Document Number: 914-0601-00

Rev.

5.0

Figure 3-4 shows how a 914-X Series system can be combined with the 914-HDV2 media converter using a 4
channel CWDM.

This example system has 3 HD video channels, 2 NTSC/PAL channels, 3 Gigabit Ethernet channels and 6 serial
data channels all combined in real time onto a single bi-directional fiber link.

Figure 3-4: 914-X Series System with 914-HDV2 and CWDM

Focal 914-X Series

System

Focal 914-X Series

System

Multiple Serial

Host Electronics

(Remote)

Multiple Serial

HD Video

Host Electronics

(Console)

Multiple Serial

Ethernet

HD Video

Ethernet

Multiple Video

Multiple Ethernet

Multiple Serial

Multiple Video

Multiple Ethernet

Multiple HD Video

Optical Fiber

Multiple HD Video

914-CWDM

Optical Mux/Demux

914-HDE

HD Video, Ethernet

and Serial

Motherboard

914-HDE

HD Video, Ethernet

and Serial

Motherboard

914-VDX

Video and Serial

Expansion

914-EX

Ethernet Expansion

914-HDV2

Dual HD Video

Media Converter

914-CWDM

Optical Mux/Demux

914-HDV2

Dual HD Video

Media Converter

914-EX

Ethernet Expansion

914-VDX

Video and Serial

Expansion

«
...
17
18
19
20
21
...
»

Содержание 914 4Ch CWDM

Страница 1: ...NTED BY CONTRACT OR BY OPERATION OF LAW NO PORTION OF THIS DATA DRAWING DOCUMENT SHALL BE REPRODUCED OR DISCLOSED OR COPIED OR FURNISHED IN WHOLE OR IN PART TO OTHERS OR USED BY OTHERS FOR ANY PURPOSE WHATSOEVER EXCEPT AS SPECIFICALLY AUTHORIZED IN WRITING BY MOOG INC OR MOOG INC SUBSIDIARY Focal Technologies Corporation A Moog Inc Company 77 Frazee Avenue Dartmouth Nova Scotia Canada B3B 1Z4 Tel ...

Страница 2: ...eader Maximum 350Mb s Ethernet throughput in M1 mode while 3G SDI is plugged 3G SDI Level B support Update to colour coded diagnostic cable EM 2016 06 27 Rev 3 0 Added sections 7 0 Firmware Updates 8 0 Feature Upgrades EM 2016 10 13 Rev 4 0 Added sections Quick Start Check List Troubleshooting Section VDX Expansion Card EM 2017 07 24 Rev 5 0 Title change to 914 X Series Modular Multiplexer System ...

Страница 3: ...nd Description 914 0401 00 Model 914 Diagnostic GUI 914 0415 00 Model 914 HDV2 Diagnostic GUI 914 0401 01 Model 914 Programmer 914 2016 00 Model 914 HDE Configuration Drawing 914 2018 00 Model 914 HDV2 Configuration Drawing 914 2020 00 Model 914 VDX Configuration Drawing 914 2022 00 Model 914 EX Configuration Drawing 914 2023 00 Model 914 AX Configuration Drawing 700 0271 00 AIB Plug in Module Use...

Страница 4: ... 914 HDE Power 4 2 4 3 914 HDE HD Video Channel 4 3 4 4 914 HDE Serial Data Ports 4 4 4 5 914 HDE Ethernet Port 4 5 4 6 914 HDE Diagnostic LEDs 4 6 4 7 914 HDE Diagnostic LED Header 4 7 4 8 914 HDE Optics 4 8 4 8 1 914 HDE Flux Budget Calculation 4 8 4 8 2 Optical Safety 4 8 5 0 Model 914 X Series Diagnostic GUI 5 1 5 1 Installing the Model 914 X Series Diagnostic GUI 5 3 5 1 1 914 HDE Diagnostic ...

Страница 5: ...5 Custom 914 X Series 6 25 7 0 914 Media Converters 7 1 7 1 914 HDV2 7 1 7 1 1 914 HDV2 Video Connections 7 2 7 1 2 914 HDV2 Optical Connections 7 2 7 1 3 914 HDV2 Power 7 4 7 1 4 914 HDV2 Configuration 7 5 7 1 5 914 HDV2 Diagnostic LED Header 7 6 7 1 6 914 HDV2 Diagnostic LEDs 7 7 7 1 7 914 HDV2 Diagnostics 7 8 8 0 914 Optical Cards 8 1 8 1 914 CWDM 8 1 8 2 914 CWDM 4R1 8 1 8 3 914 CWDM 8R 8 1 8 ...

Страница 6: ...eature Upgrades 12 1 13 0 Part Numbers 13 1 13 1 914 HDE Motherboard Part Numbers 13 1 13 2 914 VDX Part Numbers 13 4 13 3 914 EX Part Numbers 13 5 13 4 914 AX Part Numbers 13 6 13 5 AIB Module Part Numbers 13 6 13 6 914 DX Part Numbers Preliminary 13 7 13 7 914 HDV2 Part Numbers 13 8 13 8 914 X Series Optical Card Part Numbers 13 10 13 9 SFP Optical Transceiver Part Numbers 13 11 13 10 914 X Seri...

Страница 7: ...EDs 6 3 Table 6 5 914 VDX Diagnostic LED Header Pinout 6 4 Table 6 6 914 VDX Expansion Channel Configuration 6 5 Table 6 7 Ethernet Latency 6 10 Table 6 8 Ethernet LEDs 6 11 Table 6 9 Power Connector Pinout 6 12 Table 6 10 914 EX Diagnostic LEDs 6 13 Table 6 11 914 EX Diagnostic LED Header Pinout 6 14 Table 6 12 914 EX Expansion Channel Configuration 6 15 Table 6 13 AIB Module Options 6 19 Table 6...

Страница 8: ...6 Table 13 13 914 AX Included Accessories 13 6 Table 13 14 AIB Module Part Numbers 13 6 Table 13 15 914 DX Part Numbers 13 7 Table 13 16 914 DX Included Accessories 13 7 Table 13 17 914 DX Factory Configuration Options 13 7 Table 13 18 914 HDV2 Part Numbers 13 8 Table 13 19 914 HDV2 Included Accessories 13 9 Table 13 20 914 HDV2 CWDM Options 13 9 Table 13 21 914 Optical Card Part Numbers 13 10 Tab...

Страница 9: ...rature Information 5 5 Figure 5 7 914 HDE Optical Link Status 5 6 Figure 5 8 914 HDE Signal Status 5 7 Figure 5 9 914 HDE Serial Port Configuration 5 8 Figure 5 10 914 HDE Ethernet Settings 5 9 Figure 6 1 914 VDX 6 1 Figure 6 2 Molex Micro fit 6 2 Figure 6 3 VDX Serial Ports 6 2 Figure 6 4 Mini SMB Jack Amphenol P N 142146 75 6 1 Figure 6 5 Video Connector Locations 6 1 Figure 6 6 Power Input Conn...

Страница 10: ...7 9 914 HDV2 Optical Diagnostics 7 8 Figure 7 10 914 HDV2 PCBA Diagnostics 7 9 Figure 7 11 914 HDV2 Video Diagnostics 7 9 Figure 7 12 914 HDV2 LED Diagnostics 7 9 Figure 10 1 914 HDE Dimensions 10 1 Figure 10 2 914 X Series System Stack 10 2 Figure 10 3 914 X Series Expansion Interface High Speed Ribbon Cable 10 3 Figure 10 4 914 X Series Linear inline Layout 10 3 Figure 10 5 914 X Series System D...

Страница 11: ...rogrammable Gate Array GBE Gigabit Ethernet Gbps Gigabits Per Second HD High Definition HS High Speed HDE HD Video Serial Data Ethernet HDV2 Dual 2 HD Video I O Input output kbps Kilobits Per Second LC PC Lucent Connector Physical Contact LED Light Emitting Diode LS Low Speed Mbps Megabits Per Second MDI MDIX Automatic medium dependent interface crossover MS Medium Speed P N Part Number PCB Printe...

Страница 12: ... The credit card size along with the geometry and location of the connectors allow the 914 X Series multiplexers to be installed in very small enclosures Multiple card systems can be configured either as stacks or via flexible high speed ribbon cable providing even further installation flexibility This manual provides 914 X Series system users with detailed information relevant to the design confi...

Страница 13: ...ollisions in real time Full bandwidth real time video no compression no compromises Latency for all signals is measured in micro seconds Simple integration of complex systems with user friendly instructions Moog Focal direct support when required Custom OEM options available 1 2 System Accessories and Options Included Mounting Hardware Pigtailed diagnostic RS232 plug and wires Pigtailed power plug...

Страница 14: ...fore connecting this product to the power source verify that the output voltage is within the specifications of the product s power supply Do not attempt to modify or repair any circuit unless recommended by the manufacturer Protect the power cable from being walked on or pinched by items placed or against them Always unplug the power cable at the plug do not pull on the cord itself Do not block a...

Страница 15: ... and run the 914 Diagnostic GUI Refer to Section 5 0 5 Connect the 914 HDE to a DC power supply with 5 V to 12 V power Refer to Section 4 2 All power LEDs on each card should be lit green Verify all system voltages in the 914 Diagnostic GUI Refer to Section 5 0 6 Configure all cards except 914 AX via Diagnostic GUI a Configure console HDE i Serial protocol Refer to Section 5 1 2 ii Ethernet auto n...

Страница 16: ...gle data type to fiber usually in a 1 1 signal to optical wavelength conversion Can operate stand alone or can be optically combined with other multiplexers or media converters a Card s 914 HDV2 4 Optical Cards Combine multiple optical wavelengths onto a single fiber or create optical redundancies for increased system reliability a Cards 914 CWDM 914 CWDM 4 914 CWDM 8 914 SWITCH 914 FOS Table 3 1 ...

Страница 17: ...ically the uplink remote to console and downlink console to remote are combined on a single fiber multimode or singlemode standard with a passive optical coupler known as a Wavelength Division Multiplexer WDM The WDM is integrated in the optical transceiver Standard single fiber systems operate with 1310 nm uplink and 1550 nm downlink wavelengths In larger systems multiple 914 X Series stacks may ...

Страница 18: ...e optical bandwidth than a single 914 X Series stack can provide Moog Focal has a series of CWDM products that allow many optical data streams to be combined onto a single fiber These cards can handle the addition of 2 4 6 8 or more systems onto a single fiber Figure 3 3 shows a simple 4 channel CWDM that would combine 4 optical wavelengths onto a single fiber Figure 3 3 914 4 CH CWDM Card Focal 9...

Страница 19: ...th 914 HDV2 and CWDM Focal 914 X Series System Focal 914 X Series System Multiple Serial Host Electronics Remote Multiple Serial HD Video Host Electronics Console Multiple Serial Ethernet HD Video Ethernet Multiple Video Multiple Ethernet Multiple Serial Multiple Video Multiple Ethernet Multiple HD Video Optical Fiber Multiple HD Video 914 CWDM Optical Mux Demux 914 HDE HD Video Ethernet and Seria...

Страница 20: ...o 10 Mb s 100 Mb s Ethernet Up to 100 Mb s 1000 Mb s Ethernet Up to 1000 Mb s SD SDI 300 Mb s HD SDI 1550 Mb s 3G SDI 3050 Mb s Analog video NTSC or PAL 250 Mb s per video channel 914 DX 0 Mb s Included with 914 HDE base bandwidth 914 AX 0 Mb s Included with 914 HDE base bandwidth Table 3 3 Available Bandwidth by Motherboard Card Version 914 HDE Version Available Bandwidth Expansion Channels Suppo...

Страница 21: ...s 6 per Card 1 x Low speed 914 AX with AIB CANBUS 1 1 x CAN bus 1 x Low speed 914 AX with AIB HYDRO 1 1 x Hydrophone 1 x Low speed 3 4 2 Example 914 X Series M1 System Table 3 6 Example 914 X Series M1 System Requirements Quantity Required Signal Bandwidth 1 HD SDI video 1550 Mb s 18 Serial channels 200 Mb s 914 HDE 914 VDX base bandwidth 1 Gigabit Ethernet channel 1000 Mb s 2 Fast Ethernet channe...

Страница 22: ...b s 5600 Mb s Max for H1 Table 3 9 Example 914 X Series H1 System Solution Required Card Quantity Signals Expansion Channels 914 HDE H1 1 1 x 3G SDI 2 x Serial 1 x Gigabit Ethernet 4 x Low speed 4 x Medium speed Available 914 VDX 2 4 x Analog video 2 per card 8 x Serial 4 per card 2 x Medium speed 914 EX 1 2 x Fast Ethernet channels 1 x Medium speed 914 DX 1 6 x Serial 1 x Low speed 914 AX with AI...

Страница 23: ...versions may be ordered Each version supports different optical bandwidths and expansion cards Version upgrades are possible please contact Moog Focal for availability For more information regarding the expansion cards system bandwidth capabilities and system configurations please consult sections 6 0 and 3 3 Table 4 1 914 HDE Versions Version Available Bandwidth Serial Channels Ethernet Video Sup...

Страница 24: ...put voltage range is 4 5 VDC to 13 0 VDC typically 5 VDC regulated Nominal power consumption is 5 W increasing to 5 5 W at 60o C ambient temperature This power consumption does not include expansion card power requirements Power leads should be AWG 18 20 Refer to section 10 5 for more details on the system electrical and environmental specifications The onboard surface mount fuse F1 is rated to 2A...

Страница 25: ...2M and SMPTE 424M A B On the remote card the video is an input and on the console it is an output The connector is a Mini SMB jack Amphenol P N 142146 75 Recommended mating plug is Cinch P N 131 8403 101 although other 75 Mini SMB plugs may be suitable Cabling should be RG 179 75 coaxial type Video latency through the mux demux system is less than 50 s not including fiber delays of 5 ns m Figure 4...

Страница 26: ...ex protocol a programmable turn around time is implemented The default turn around time timeout between Tx and Rx is set to 1 ms Serial port settings including protocol timeouts and terminations may be accessed and changed via the Model 914 Diagnostic GUI The serial port connector is Molex Micro fit P N 43045 0800 The mating plug is Molex Micro fit P N 0430250800 with Molex crimps P N 0430300010 T...

Страница 27: ...em must be linked on both sides for the Ethernet link to be established Enabling or disabling this feature is done through the diagnostic GUI Figure 4 7 Ethernet Port Integrated LEDs show Ethernet Link Status as shown in Table 4 5 Table 4 5 Ethernet LEDs LED Status Function Green Yellow OFF OFF No Link ON OFF Linked at either 1000 BASE T or 10 BASE T ON ON Linked at 100 BASE TX FLASHING OFF Link A...

Страница 28: ...voltage is 5 VDC When this LED is lit the card is not powered properly and will not function D6 Green Indicates that the card is powered properly when lit D7 Green Indicates a valid video signal is present when lit D8 Green Indicates a valid optical link is being received data frames are present D9 Red Indicates that insufficient optical power is present at the receiver D10 Green Flashing LED indi...

Страница 29: ...I P N 20021444 00010T1LF This can be used with most 0 050 1 27mm spacing ribbon cables Table 4 8 914 HDE Diagnostic LED Header Pinout Pin Name Description 1 3 3V 3 3V This pin can be used to drive the LEDs Maximum current is 0 5A 2 LINK Indicates a valid optical link is being received Active low 3 LINK FAULT Indicates that insufficient optical power is present Active low 4 VIDEO Indicates a valid ...

Страница 30: ...iber link and a FORJ Actual losses can vary widely from this each system flux budget calculation must use data based on actual parts in use Table 4 9 Sample Flux Budget Calculation Component Uplink 1310 nm Downlink 1550 nm Unit Typical Output Power 1 0 1 0 dBm Connector 0 3 0 3 dB Connector 0 3 0 3 dB Fiber Optic Rotary Joint 4 0 4 0 dB Connector 0 3 0 3 dB Connector 0 3 0 3 dB Cable for 10 km SMF...

Страница 31: ...ostic port for configuration purposes as the settings will not be retained 914 HDV2 has its own diagnostic port Figure 5 1 shows a typical setup between a 914 card and a PC to obtain diagnostics information from both console and remote ends Figure 5 1 Basic Diagnostics Setup The diagnostics serial port configuration is as follows Speed 115200 baud Data bits 8 Stop bits 1 Parity None Flow Control N...

Страница 32: ...14 0601 00 Rev 5 0 Figure 5 3 914 HDE Diagnostic Connector Table 5 1 J8 Diagnostic Connector Pinout Pin Number Colour Function 1 Black GND 2 Violet RS 232 Tx Data from 914 HDE to PC GUI 3 White RS 232 Rx Data from PC GUI Table 5 2 Diagnostic Connector Part Numbers J8 Part Number Connector Molex 0781710003 Mating Plug Molex 0781720003 ...

Страница 33: ...Model 914 diagnostic GUI will involve copying the compressed software package to a local drive then uncompressing to C Focal Follow the instructions in the Installation txt file and open the Model914 exe file Once installed open the software and press the at the top left corner to set up the COM link The following section is an overview of the diagnostic GUI Figure 5 4 Diagnostic GUI Start Screen ...

Страница 34: ... Corporation Page 5 4 A Moog Inc Company Document Number 914 0601 00 Rev 5 0 When the link is established click on the Model 914 Console and Model 914 Remote text to pull up a list of card features including the card info as displayed in Figure 5 5 Figure 5 5 914 HDE Card Info ...

Страница 35: ...e drop down tabs and expansion buttons allows more system information to be extracted Figure 5 6 shows all the system voltages as well as the FPGA junction temperature A green background indicates that the observed status is within the normal range Red backgrounds indicate potential problems that need to be addressed Yellow backgrounds give warnings Figure 5 6 914 HDE Voltage and Junction Temperat...

Страница 36: ...poration Page 5 6 A Moog Inc Company Document Number 914 0601 00 Rev 5 0 Figure 5 7 shows the optical link status including information provided by the optical transceiver such as transmit and receive optical power and transceiver temperature Figure 5 7 914 HDE Optical Link Status ...

Страница 37: ...s Corporation Page 5 7 A Moog Inc Company Document Number 914 0601 00 Rev 5 0 Figure 5 8 shows the current status of each input output signal video serial and Ethernet Receive serial activity is shown in yellow to match the LEDs on the 914 HDE Figure 5 8 914 HDE Signal Status ...

Страница 38: ...hows how to configure each serial port Select the desired protocol termination and timeout if applicable Press Apply to save the changes These settings are non volatile and do not need to be re configured each time the 914 HDE is powered Typical Settings Refer to Section 4 4 RS 485 1 ms timeout terminations enabled RS 422 terminations enabled RS 232 No options Figure 5 9 914 HDE Serial Port Config...

Страница 39: ...st possible speed but these settings are useful to ensure both side negotiate to the same speed and duplex if they did not automatically do this Ethernet link speed mismatches should be avoided Typically newer PCs will link at 1G at the console side and older Ethernet equipment at the remote side might link at 100M In this case the console and remote cards should be set to 100M and the PC should b...

Страница 40: ...s 4 medium speed channels and 4 low speed channels available The expansion connector provides for 21 32 16 67 mm spacing between cards when directly stacked together For tight spaces and or larger stacks Moog Focal can provide high speed ribbon cables to allow cards to sit up to 18 46 cm apart Please refer to Section 10 3 for more information 6 1 914 VDX The 914 VDX video and serial data expansion...

Страница 41: ...rogrammable turn around time is implemented The default turn around time timeout between Tx and Rx is set to 1 ms Serial port settings including protocol timeouts and terminations may be accessed and changed via the Model 914 Diagnostic GUI The serial port connector is Molex Micro fit P N 43045 0800 The mating plug is Molex Micro fit P N 0430250800 with Molex crimps P N 0430300010 The pinout is de...

Страница 42: ...the Diagnostic GUI Latency through the Mux Demux system is less than 500 s not including fiber delays of 5 ns m Coaxial shielding on the connectors is directly tied to ground care must be taken to ensure a common ground to all video equipment or isolation must be installed external to the 914 VDX The video signal is AC coupled on the PCBA The connector is a Mini SMB jack Amphenol P N 142146 75 Rec...

Страница 43: ... connector J3 Molex P N 09 75 2024 The mating plug is Molex P N 26 03 4020 with crimps P N 08 52 0113 The pinout is provided in the table and figure below Figure 6 6 Power Input Connector Location The recommended input voltage range is 4 5 VDC to 13 0 VDC typically 5 VDC regulated Nominal power consumption is 5 W increasing to 5 5 W at 60o C ambient temperature Power leads should be AWG 18 20 The ...

Страница 44: ...e input voltage falls outside of the supported range of 4 5 to 13 5 V Recommended input voltage is 5 VDC When this LED is lit the card is not powered properly and will not function D8 Green Indicates that the card is powered properly when lit D9 Green Indicates the 914 VDX is configured for Console mode D10 Green Indicates a valid video signal is present on channel 1 when lit D11 Green Indicates a...

Страница 45: ...0T1LF This can be used with most 0 050 1 27mm spacing ribbon cables Table 6 5 914 VDX Diagnostic LED Header Pinout Pin Name Description 1 3 3V 3 3V This pin can be used to drive the LEDs Maximum current is 0 5A 2 VIDEO CH1 Indicates a valid video signal is present on channel 1 when lit Active low 3 VIDEO CH2 Indicates a valid video signal is present on channel 2 when lit Active low 4 SER1 RX Flash...

Страница 46: ...width Dip switch SW1 configures which expansion channel each card uses The card closest to the 914 HDE must be configured for expansion channel 1 with each subsequent card configured for the next channel in succession No channels may be skipped Table 6 6 914 VDX Expansion Channel Configuration SW1 1 2 Setting OFF OFF Expansion channel 1 ON OFF Expansion channel 2 OFF ON Expansion channel 3 ON ON E...

Страница 47: ... correct order with the correct expansion settings as per the previous section From the GUI click on the Card Info then Configuration tab as shown in Figure 6 11 Typically the console stack side needs to be changed from the default remote with video inputs to console with video outputs Once the desired new settings are selected press apply to save them to the card The Driver Voltage indicates the ...

Страница 48: ...0 Rev 5 0 6 1 8 914 VDX Serial Port Configuration To alter the serial port settings from the GUI click on the Serial Info then Config tab as shown in Figure 6 12 Select new settings on a port by port basis and press apply Each setting can take up to 10 seconds to save in non volatile memory EEPROM Figure 6 12 914 VDX Serial Port Configuration ...

Страница 49: ...1 00 Rev 5 0 6 1 9 914 VDX Diagnostics In a similar manner to the 914 HDE the 914 VDX has available diagnostics from the GUI including all voltages and the junction temperature of the FPGA Any value shown in green is operating within normal specification Values in red or yellow should be examined Figure 6 13 914 VDX Voltages and Temperature ...

Страница 50: ...s an output on port 1 at the far side of the optical link Diagnostics from this card are provided to the 914 HDE and are available to the Model 914 Diagnostic GUI The 914 EX can use a single medium speed expansion channel for up to 1000 Mb s of bandwidth dynamically shared between the two Ethernet ports or two medium speed expansion channels allowing for a full 1000 Mb s of bandwidth per Ethernet ...

Страница 51: ... ports along with diagnostic information onto a single medium speed expansion channel to the 914 HDE This bandwidth is dynamically shared between the 2 Ethernet ports allowing for throughput up to 950 Mb s Optionally the 914 EX can be specified to use 2 medium speed expansion channels This doubles the bandwidth of the Ethernet ports and is ideal for high bandwidth video over IP or GigE vision appl...

Страница 52: ... 2 2 914 EX Ethernet RJ45 LEDs Figure 6 15 Ethernet Ports Integrated LEDs show Ethernet Link Status as shown in Table 4 5 Table 6 8 Ethernet LEDs LED Status Function Left Green Orange Right Yellow OFF X 10 BASE T ORANGE X 100 BASE TX GREEN X 1000 BASE T X ON LINKED X FLASHING LINKED WITH ACTIVITY Speed indication only valid when link LED is on or flashing ...

Страница 53: ...9 75 2024 The mating plug is Molex P N 26 03 4020 with crimps P N 08 52 0113 The pinout is provided in the table and figure below Figure 6 16 Factory Power Input Connector Location The recommended input voltage range is 4 5 VDC to 13 0 VDC typically 5 VDC regulated Nominal power consumption is 3 5 W increasing to 4 2 W at 60o C ambient temperature with both ports linked at 1000 BASE T Power leads ...

Страница 54: ...ly lit if power is sourced via J2 and input voltage is outside nominal 4 5 to 13 0 VDC D3 Green Power Lit when powered D4 Red Primary Expansion channel fault No link established to partner card via 914 HDE across the optical link D5 Green Primary Expansion channel link Valid link established to partner card via 914 HDE across the optical link D6 Red Secondary Expansion channel fault No link establ...

Страница 55: ...ed to drive the LEDs Maximum current is 0 5A 2 EXPANSION 1 LINK Primary Expansion channel link Valid link established to partner card via 914 HDE across the optical link Active low 3 EXPANSION 1 FAULT Primary Expansion channel fault No link established to partner card via 914 HDE across the optical link Active low 4 EXPANSION 2 LINK Secondary Expansion channel link Valid link established to partne...

Страница 56: ...ilable optical bandwidth Dip switch SW1 configures which expansion channel each card uses The card closest to the 914 HDE must be configured for expansion channel 1 with each subsequent card configured for the next channel in succession No channels may be skipped Table 6 12 914 EX Expansion Channel Configuration SW1 1 2 Setting OFF OFF Expansion channel 1 ON OFF Expansion channel 2 OFF ON Expansio...

Страница 57: ...previous section From the GUI click on the Card Info then Configuration tab as shown in Figure 6 11 Since a 914 X Series system requires a remote and console card and all 914 EX cards are shipped by default as remote the user MUST configure the 914 EX card that is installed at the console side as a console 914 EX step 1 Once the desired new settings are selected press apply to save them to the car...

Страница 58: ...ngs tab as shown in Figure 6 12 Press ON or OFF for the desired settings and wait for each change to take effect Figure 6 22 shows a Console Ethernet port 1 that has 1000 BASE T negotiation disabled The process to alter Ethernet port 2 settings is the same but in the Ethernet info Cu2 GUI section Figure 6 22 914 EX Ethernet Port Configuration Current Ethernet port link status is shown in the GUI i...

Страница 59: ...601 00 Rev 5 0 6 2 9 914 EX Diagnostics In a similar manner to the 914 HDE the 914 EX has available diagnostics from the GUI including all voltages and the junction temperature of the FPGA Any value shown in green is operating within normal specification Values in red or yellow should be examined Figure 6 24 914 EX Voltages and Temperature ...

Страница 60: ...eed LS expansion channels Figure 6 25 914 AX Figure 6 26 914 AX with AIB 232 Module example Figure 6 26 shows an example where one 1 isolated RS 232 channel can be added via the on board expansion connector to the 914 HDE card As shown the small AIB module is plugged on top of the 914 AX card Access to the isolated RS 232 channel is via the 4 pin WAGO connector shown at the bottom right corner 6 3...

Страница 61: ... A Moog Inc Company Document Number 914 0601 00 Rev 5 0 6 3 2 914 AX AIB Module Installation When installing an AIB module onto the 914 AX across connectors J5 and J6 always ensure the white dots on both the AIB module and the 914 AX line up for proper orientation Figure 6 27 AIB Module Orientation ...

Страница 62: ...X N C RXD N C LAN A N C CAN L 3 N C TX OUTPUT TXD HYDRO LAN B SONAR BUS GND 4 N C TX ISOGND CHASSIS HYDRO N C SONAR Shield Figure 6 28 914 AX WAGO Connector Headers for the external connections are all four pin right angled 733 series WAGO connectors mating WAGO connectors are P N 733 104 Pin locations of the WAGO headers are shown in Figure 6 28 Corresponding pins of the mating connector use cage...

Страница 63: ...udes 3 on board diagnostic LEDs A description and location of each LED is provided in Table 4 7 and Figure 6 29 Table 6 16 914 AX Diagnostic LEDs Reference Designator Color Description D3 Green Power Lit when power is received via the expansion connector D4 Green AIB Tx data Tx refers to transmit from the 914 AX D5 Yellow AIB Rx data Rx refers to receive at the 914 AX Figure 6 29 914 AX Diagnostic...

Страница 64: ...A Refer to section 4 7 for a sample connection diagram The LED header is FCI P N 20021521 00010T1LF and the mating part is FCI P N 20021444 00010T1LF This can be used with most 0 050 1 27mm spacing ribbon cables Table 6 17 914 AX Diagnostic LED Header Pinout Pin Name Description 1 3 3V 3 3V This pin can be used to drive the LEDs Maximum current is 0 5A 2 AIB TX DATA Data is transmitting from the A...

Страница 65: ...talled AIB module may require configuration Please refer to the AIB Plug In Modules User s Guide 700 0271 00 for configuration details specific to the installed AIB module Up to four 914 AX with associated AIB modules may be added to a 914 HDE system The 914 AX closest to the 914 HDE will show up as channel one in the diagnostic GUI Tx and Rx activity status may be observed via the 914 HDE diagnos...

Страница 66: ...h from the 914 HDE as it is already included with the standard 914 HDE bandwidth calculation Diagnostics from this card are provided to the 914 HDE and is available to the Model 914 Diagnostic GUI This expansion card requires 1 low speed expansion channel Consult factory for more information 6 5 Custom 914 X Series The 914 HDE expansion connector has been designed to enable future upgrades and add...

Страница 67: ...t require an electrical link to 914 HDE system cards or other media converter cards other than the fiber optic link when using a CWDM module 7 1 914 HDV2 The Moog Focal Model 914 HDV2 is a standalone media converter solution for one or two 3G HD SD SDI video feeds per card This card has the same form factor and mounting requirements as the rest of the 914 HDE series and can have the optical signal...

Страница 68: ...rs are a Mini SMB jack Amphenol P N 142146 75 Recommended mating plug is Cinch P N 131 8403 101 although other 75 Mini SMB plugs may be suitable Cabling should be RG 179 75 coaxial type Video latency through the media converter system is less than 1 s not including fiber delays of 5 ns m Figure 7 3 Mini SMB Jack Amphenol P N 142146 75 Figure 7 4 Video I O Locations 7 1 2 914 HDV2 Optical Connectio...

Страница 69: ... A Moog Inc Company Document Number 914 0601 00 Rev 5 0 All versions of the 914 HDV2 use high powered optical transceivers a minimum link loss or attenuation of 10 dB is suggested Bushings on the SFP optical transceiver are standard LC Fiber type is singlemode Figure 7 5 914 HDV2 Optical Interface ...

Страница 70: ...he table and figure below Figure 7 6 Power Input Connector Location The recommended input voltage range is 4 5 VDC to 13 0 VDC typically 5 VDC regulated Nominal power consumption is 2 8 W increasing to 3 2 W at 60o C ambient temperature Power leads should be AWG 18 20 The onboard surface mount fuse F1 is rated to 2A and is not intended to be field replaceable If the power fuse is blown the card sh...

Страница 71: ...between the MSA and non MSA boards do not alter the switch settings without consulting Moog Focal The exception is SW2 and SW6 EQ and CD settings This can be tuned to the video resolution and cable lengths as required Figure 7 7 914 HDV2 Configuration Dip Switches Table 7 2 SW1 SFP Transmitter Disable Non MSA Mode Function SW1 Position SFP Transmitter Disabled when no video is present default 1 SF...

Страница 72: ... useful for LED integration into an enclosure Each LED pin is driven low to turn on an LED and includes a 267 ohm resistor in series to limit the current draw Maximum current draw is 8 mA The LED header is FCI P N 20021521 00010T1LF and the mating part is FCI P N 20021444 00010T1LF This can be used with most 0 050 1 27mm spacing ribbon cables Table 7 7 914 HDV2 Diagnostic LED Header J7 Pinout J7 P...

Страница 73: ... LEDs A description and location of each LED is provided in Figure 7 8 and Table 7 8 Table 7 8 914 HDV2 Diagnostic LEDs LED Description Colour D1 Video channel 1 input valid remote Yellow D2 Video channel 1 output valid console Green D3 Video channel 1 lock detect remote Green D4 Video channel 2 lock detect remote Green D6 Video channel 2 input valid remote Yellow D7 Video channel 2 output valid c...

Страница 74: ... remote side diagnostics It does give information regarding the health of the fiber links the status of the video channels and some standard board level diagnostics including voltages and temperatures It also gives software access to all LED status Access to the RS232 diagnostic interface is via connector J6 Please refer to Section 5 0 for more information regarding this connector pinout and cabli...

Страница 75: ...plexer System User Manual Focal Technologies Corporation Page 7 9 A Moog Inc Company Document Number 914 0601 00 Rev 5 0 Figure 7 10 914 HDV2 PCBA Diagnostics Figure 7 11 914 HDV2 Video Diagnostics Figure 7 12 914 HDV2 LED Diagnostics ...

Страница 76: ... onto a single fiber A blue band bypass is optional for system upgrades 1471 1491 1511 1531 nm are the four multiplexed wavelengths Other wavelength options are possible Contact Moog Focal for part numbers 8 3 914 CWDM 8R The 914 CWDM 8R allows all eight standard red band wavelengths to be combined onto a single fiber A blue band bypass is optional for system upgrades 1471 1491 1511 1531 1551 1571...

Страница 77: ...s CWDM SFP Wavelengths nm 1310 1550 All 18 CWDM wavelengths 1270 1330 All 8 red CWDM wavelengths Connector Type Single LC bi directional Dual LC Tx Rx Single LC bi directional Dual LC Tx Rx Fiber Type Singlemode Singlemode Singlemode Singlemode Min bit rate Gbps 0 125 0 125 0 6 0 6 Max bit rate Gbps 4 25 4 25 10 3 10 3 Max Distance km 10 10 10 10 Optical budget dB 20 24 20 23 Tx Power dBm min 0 0 ...

Страница 78: ...mounting holes should be used to provide conductive cooling to the PCB Stacking height for expansion cards is 16 00 mm to 17 22 mm Nominal height should be minimum 16 15 mm 0 636 to take into account component tolerances A 4 00 mm minimum standoff should be used under the 914 HDE to ensure bottom side components have sufficient clearance Standard 5 32 standoffs are supplied with the 914 HDE for mo...

Страница 79: ...nder the card to provide a good conductive cooling path to the mounting plate and or enclosure b Alternatively ensure there is adequate airflow to provide cooling to the 914 HDE Motherboard c If no expansion cards are required install the supplied nuts with Loctite 290 or similar d If expansion cards are required move to step 4 4 Install the supplied 21 32 standoffs with Loctite 242 or similar to ...

Страница 80: ...be desirable to break the stack into smaller pieces This can be accomplished with Moog Focal 914 X Series expansion interface high speed ribbon cables Specify lengths from 3 to 18 with orientations for inline mounting vs side to side mounting Figure 10 3 914 X Series Expansion Interface High Speed Ribbon Cable Figure 10 4 914 X Series Linear inline Layout Figure 10 5 914 X Series System Dual Stack...

Страница 81: ...ER DO NOT TOUCH THE TIP OF THE FIBER CABLE FERRULE SINCE CONTAMINATION WILL OCCOUR ALL FIBER CONNECTIONS MUST BE INSPECTED AND VERIFIED TO BE CLEAN PRIOR TO FINAL INSTALLATION If the basic optical link is present LED D8 is on there should be data continuity through the multiplexer system to provide video and serial data links Optical Power Budget Test 1 To verify the console to remote flux budget ...

Страница 82: ...must use a higher nominal voltage e g 12 V 10 6 914 X Series Maintenance The unit requires no routine maintenance or calibration for the specified performance Maintenance of the units is limited to cleaning the various components using the methods described below Dust or dirt on the cards can be blown off using compressed air If severe contamination of the cards should occur they can be removed an...

Страница 83: ...rules Excessive dirt may need to be cleared with pressurized air from a can prior to wiping the ferrule to avoid scratching the fiber itself Do not used air from a compressor as it may be contaminated with oil During mating or unmating of fiber connectors with bushings keep the connector aligned as straight as possible Avoid side loading the ceramic ferrule which can crack the internal alignment s...

Страница 84: ... fixed attenuator is recommended even with a VOAT 10 7 914 X Series System Product Handling General Handling Care must always be taken during the handling of the 914 X Series cards to ensure product integrity The following guidelines should be observed while working with the card Handle products at an ESD safe workstation with a clean surface Ensure fibers are not crimped or moved away from their ...

Страница 85: ...m User Manual Focal Technologies Corporation Page 10 8 A Moog Inc Company Document Number 914 0601 00 Rev 5 0 10 9 914 X Series Dimensions 10 9 1 914 HDE Figure 10 9 914 HDE Dimensions inches 10 9 2 914 VDX Figure 10 10 914 VDX Dimensions inches ...

Страница 86: ...ultiplexer System User Manual Focal Technologies Corporation Page 10 9 A Moog Inc Company Document Number 914 0601 00 Rev 5 0 10 9 3 914 EX Figure 10 11 914 EX Dimensions inches 10 9 4 914 AX Figure 10 12 914 AX Dimensions inches ...

Страница 87: ...l 914 X Series Modular Multiplexer System User Manual Focal Technologies Corporation Page 10 10 A Moog Inc Company Document Number 914 0601 00 Rev 5 0 10 9 5 914 HDV2 Figure 10 13 914 HDV2 Dimensions inches ...

Страница 88: ... Data Molex 43045 0800 8 pin Microfit 0430250800 plug 0430300010 crimps LED Header FCI 20021521 00010T1LF 10 pin 2 row 20021444 00010T1LF plug compatible with most 10 wire 0 05 spacing ribbon cables Diagnostics Molex 0781710003 3 pin 0781720003 3 pin plug 914 EX Power Molex 09 75 2024 2 pin 26 03 4020 plug 08 52 0113 Crimps Ethernet Bel Fuse 0826 1X2T 23 F Dual RJ45 Array Standard 8P8C RJ45 plug C...

Страница 89: ... 485 422 Data Rate 914 DX 500 KBaud Latency 914 HDE 50 s Latency 914 VDX 500 s Latency 914 DX 500 s Composite Video NTSC PAL Input Level 1 1 4 V Output Level 1 1 4 V Input Output Impedance 75 Digital Resolution 10 bits Signal to Noise Ratio 58 dB Differential Gain 1 4 2 Differential Phase 0 6 1 Deg Luminance Nonlinearity 4 0 6 0 Latency 500 s AIB Plug in Modules Latency 50 s Latency figures compri...

Страница 90: ...emove it 3 Save the firmware bin file to the same computer 4 Connect the diagnostic port on the card to be updated to a COM port on the computer as per section 3 of this manual a J8 on the 914 HDE b J7 on the 914 VDX c J4 on the 914 EX 5 Ensure the card is powered OFF 6 Run the Model914FWUpdater exe application 7 Select the COM port that is connected to RS232 Diagnostic of the 914 card 8 Select th...

Страница 91: ...revisions in rows Each row is only compatible with other products and revisions in that row Contact Moog Focal regarding non standard updates of older products or for compatible expansion cards for 914 HDE Rev 2 cards Table 11 1 Firmware Revisions Release Dates 914 HDE Rev 2 914 HDE Rev 3 914 VDX 914 EX 914 DX 2015 09 A0 2015 11 A1 2015 12 A2 2016 03 B0 2016 06 B1 C1 2017 07 C2 A1 2017 11 C3 2018 ...

Страница 92: ...codes Unlock Code and Feature Code Both codes are 16 digit hexadecimal alpha numeric numbers 2 Open the 914 HDE diagnostic GUI with the Console 914 HDE connected to a local COM port as per manual section 3 3 Use the Tools slide over menu on the left side and select the Configuration Tool 4 Enter both the Unlock and Feature Code and select the destination card remote or console then press Apply 5 B...

Страница 93: ...i single fiber M1 Version 20 dB 914 0026 XX CYZZ Remote Configuration 1XX0 nm SM CWDM dual fiber M1 Version 24 dB 914 0026 99 CYZZ Remote Configuration No SFP M1 Version 914 0027 15 CYZZ Console Configuration 1550 nm SM bidi single fiber M1 Version 20 dB 914 0027 XX CYZZ Console Configuration 1XX0 nm SM CWDM dual fiber M1 Version 24 dB 914 0027 99 CYZZ Console Configuration No SFP M1 Version 914 0...

Страница 94: ...smitter Red Recommended 55 1551 nm optical transmitter Red Upgrade 57 1571 nm optical transmitter Red Upgrade 59 1591 nm optical transmitter Red Upgrade not for use with Moog Focal OMS 61 1611 nm optical transmitter Red Upgrade not for use with Moog Focal OMS Red wavelengths are recommended particularly 1471 to 1571 nm 1591 and 1611 nm wavelengths are not recommended for use with the Moog Focal Op...

Страница 95: ... Duplex Only RS485 RS422 C020 L1 Version Only SD SDI Only Auto Negotiate up to 1000 BASE T RS232 C021 L1 Version Only SD SDI Only Auto Negotiate up to 1000 BASE T RS485 C022 L1 Version Only SD SDI Only Auto Negotiate up to 1000 BASE T RS422 C023 L1 Version Only SD SDI Only Auto Negotiate up to 1000 BASE T RS232 RS485 C024 L1 Version Only SD SDI Only Auto Negotiate up to 1000 BASE T RS232 RS422 C02...

Страница 96: ...002 C102 RS422 C003 C103 RS232 RS485 C004 C104 RS232 RS485 C005 C105 RS232 RS485 C006 C106 RS232 RS422 C007 C107 RS232 RS422 C008 C108 RS232 RS422 C009 C109 RS485 RS422 C010 C110 RS485 RS422 C011 C111 RS485 RS422 C012 C112 RS232 RS485 RS422 C013 C113 RS232 RS485 RS422 C014 C114 RS232 RS485 RS422 RS485 has differential 120 ohm terminations enabled with a timeout of 1 ms RS422 has differential termi...

Страница 97: ...BASE T X Disabled C001 C101 10 100 1000 BASE T X 100 BASE TX C002 C102 10 100 1000 BASE T X 10 BASE T C003 C103 100 BASE TX C004 C104 100 BASE TX 10 BASE T C005 C105 10 BASE T C010 C110 10 100 1000 BASE T X Enabled C011 C111 10 100 1000 BASE T X 100 BASE TX C012 C112 10 100 1000 BASE T X 10 BASE T C013 C113 100 BASE TX C014 C114 100 BASE TX 10 BASE T C015 C115 10 BASE T Notes 1 Factory configurati...

Страница 98: ...Guide for module details and configuration Table 13 14 AIB Module Part Numbers Part Number Card ID Description 903 0251 00 AIB 232 RS232 Interface 903 0251 01 AIB TRIG Modified RS232 for 5 to 25 V for trigger signals 903 0252 00 AIB 485 422 RS485 RS422 Interface 903 0252 01 AIB TTL TTL Interface 0 to 5 V TTL signals 903 0261 00 AIB ARCNET Tritech ARCNET compatible interface 903 0244 00 AIB HYDRO D...

Страница 99: ...03 TTL C004 C104 RS232 RS485 C005 C105 RS232 RS485 C006 C106 RS232 RS422 C007 C107 RS232 RS422 C008 C108 RS485 RS422 C009 C109 RS485 RS422 C010 C110 RS232 TTL C011 C111 RS232 TTL C012 C112 RS485 TTL C013 C113 RS485 TTL C014 C114 RS422 TTL C015 C115 RS422 TTL C016 C116 RS232 RS485 RS422 C017 C117 RS485 RS422 TTL C018 C118 RS232 RS485 TTL C019 C119 RS232 RS422 TTL RS485 has 120 ohm differential term...

Страница 100: ...1 1391 nm and Ch2 1411 nm Special Order 914 0032 04 HDV2 Remote non MSA dual video input CWDM output wavelengths Ch1 1471 nm and Ch2 1491 nm Recommended for use with 914 CWDM Recommended 914 0032 05 HDV2 Remote non MSA dual video input CWDM output wavelengths Ch1 1511 nm and Ch2 1531 nm Recommended 914 0032 06 HDV2 Remote non MSA dual video input CWDM output wavelengths Ch1 1551 nm and Ch2 1571 nm...

Страница 101: ...r Blue Special Order 41 1411 nm optical transmitter Blue Special Order 43 1431 nm optical transmitter Blue Special Order Not recommended 45 1451 nm optical transmitter Blue Special Order Not recommended 47 1471 nm optical transmitter Red Recommended compatible with 914 CWDM 49 1491 nm optical transmitter Red Recommended compatible with 914 CWDM 51 1511 nm optical transmitter Red Recommended 53 153...

Страница 102: ...Numbers Part Number Card ID Sales ID Description 914 0017 04 914 CWDM 914 CWDM SM2 4 R1 P0F CWDM 1471 1491 1310 1550 Bypass 914 0017 09 914 SPLIT 914 SPLIT SM NSP0F Singlemode Optical Splitter 1x2 914 0017 10 914 FOS 914 FOS SM NSP0F Singlemode Optical Switch 2x1 914 0017 11 914 CWDM 4R1 914 CWDM SM4 N R5 P0F CWDM 4CH 1471 1491 1511 1531 914 0017 12 914 CWDM 8R 914 CWDM SM8 N R7 P0F CWDM 8CH 1471 ...

Страница 103: ...al fiber CWDM SFP Blue EL W0678 4 25G Tx 1351 nm dual fiber CWDM SFP Blue EL W0679 4 25G Tx 1371 nm dual fiber CWDM SFP Blue EL W0680 4 25G Tx 1391 nm dual fiber CWDM SFP Blue EL W0681 4 25G Tx 1411 nm dual fiber CWDM SFP Blue EL W0682 4 25G Tx 1431 nm dual fiber CWDM SFP Blue EL W0683 4 25G Tx 1451 nm dual fiber CWDM SFP Blue EL W0642 4 25G Tx 1471 nm dual fiber CWDM SFP Red EL W0643 4 25G Tx 149...

Страница 104: ...5G Tx 1331 nm dual fiber CWDM SFP 6000 PSI LC Conn 925 5000 35 4 25G Tx 1351 nm dual fiber CWDM SFP 6000 PSI LC Conn 925 5000 37 4 25G Tx 1371 nm dual fiber CWDM SFP 6000 PSI LC Conn 925 5000 39 4 25G Tx 1391 nm dual fiber CWDM SFP 6000 PSI LC Conn 925 5000 41 4 25G Tx 1411 nm dual fiber CWDM SFP 6000 PSI LC Conn 925 5000 43 4 25G Tx 1431 nm dual fiber CWDM SFP 6000 PSI LC Conn 925 5000 45 4 25G T...

Страница 105: ... for a linear line of 914 X Series cards down the length of a narrow enclosure such as a pressure bottle The narrow ends of each card would face each other 2 Side to Side orientation ribbon cables are designed for a sideways orientation of cards wide ends beside each other This is useful for larger enclosures such as 19 rack enclosures 3 The length is measured connector to connector on the ribbon ...

Страница 106: ...ction c Verify that the cards have compatible firmware versions per Section 0 d Verify the optical link in the link tab in the GUI or by the LEDs on the PCBA e Verify the switch settings of the expansion cards f Verify power status via LEDs 3 Power issues a Verify that power is only supplied to the 914 HDE motherboard or 914 HDV2 media converter 914 X Series Expansion cards draw their power from t...

Страница 107: ...t at the remote but not at the console i Verify that the optical link is valid ii Verify video channel is configured for video output at the console via the 914 Diagnostic GUI i If video is present at both ends of the system but not displayed i Ensure video monitors are on and compatible with the video input ii 3G SDI video should only be used in M1 version with no 914 VDX or 914 EX cards and Ethe...

Страница 108: ... 100 C red in the GUI b What is the measured temperature of the optical transceiver Does it enter the yellow or red zones in the GUI c If excess temperature is an issue better thermal management is required i Better conductive cooling via mounting standoffs All 914 X Series cards have a thermal plane in the PCB connected to the mounting holes This thermal plane is isolated from digital ground and ...

Страница 109: ...poration Page 14 4 A Moog Inc Company Document Number 914 0601 00 Rev 5 0 14 1 Moog Focal Technical Support Contact Information Focal Technologies Corporation A Moog Inc Company 77 Frazee Ave Dartmouth Nova Scotia Canada B3B 1Z4 1 902 468 2263 focal moog com http www moog com focal ...

Отзывы:

Нет отзывов

Похожие инструкции для 914 4Ch CWDM

Бренд: Keithley Страницы: 174

09/08260-00 NI 4600

Бренд: ELCART Страницы: 12

Бренд: Hanna Instruments Страницы: 99

Бренд: Megger Страницы: 28

Бренд: Megger Страницы: 70

Бренд: Megger Страницы: 79

Бренд: Barco Страницы: 56

Бренд: IDEAL INDUSTRIES Страницы: 9

Бренд: Clinton Electronics Страницы: 4

Бренд: CTC Union Страницы: 56

Бренд: PeakTech Страницы: 54

Бренд: Keysight Страницы: 169

Бренд: Harbor Freight Tools Страницы: 8

Бренд: YOKOGAWA Страницы: 68

Бренд: ELGO Electronic Страницы: 25

Бренд: Harris Страницы: 104

MicroStat II 3022

Бренд: Patton electronics Страницы: 15

Бренд: Fluke Страницы: 16

Бренды по названию

0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Популярные бренды

Загрузить еще бренды