evertz 7707VT13-4-HS Manual Download Page 19

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7700 MultiFrame Manual

7707VT-4-HS Quad SD/Dual HD-SDI Fiber Transmitter

Revision

1.4

Page - 15

4.2.8. Controlling Loopback Connector Output

The

VOUT

menu item allows the user to control which input video signal will be passed through to the

“HD/SDI OUT” connector on the 7707VT-4-HS. To select the output signal, select the

CTRL

menu item in

menu level 1, then use the toggle switch to display the

VOUT

option and press the pushbutton to select it.

CTRL

VOUT

ON
OFF

The possible selections are as follows:

VID1

Video input channel 1 signal will be available at the output

VID2

Video input channel 2 signal will be available at the output

VID3

Video input channel 3 signal will be available at the output

VID4

Video input channel 4 signal will be available at the output

4.2.9. Controlling the Behavior of the Laser

On the 7707VT-4-HS the

LASR

option allows the user to set the behavior of the laser transmitter when

there is no video signal applied to the video inputs. To set the laser behavior, select the

CTRL

menu item

in menu level 1, then use the toggle switch to display the

LASR

menu selection and press the pushbutton

to select it. Use the toggle switch to choose between

CONT

and

DISC

and press the pushbutton to select

the mode of operation.

CTRL

LASR

CONT
DISC

The possible selections are as follows:

CONT

Laser will transmit continuously regardless of whether there are
valid input video signals present on the inputs of the 7707VT-4-
HS.

DISC

The laser will turn off when there is no recognizable video on
the 7707VT-4-HS inputs.

Note: With the 7707VT-4-HS set to discontinuous mode, due to the laser turning
off, the companion 7707VR-4-HS will indicate an optical signal loss when no input
video signal is present at the 7707VT-4-HS.

4.2.10. Setting the Orientation of the Text on the Card Edge Display

The

DISP

display option allows the user to set a horizontal or vertical orientation for the card edge display

messages. To set the display orientation, select the

CTRL

menu item in menu level 1, then use the toggle

switch to display the

DISP

menu selection and use the pushbutton to select it. Use the toggle switch to

change between

HOR

and

VERT

. Press the pushbutton to make your selection.

CTRL

DISP

HOR
VERT

The possible selections are as follows:

HOR

Horizontal display used when the module is housed in the 1
rack unit 7701FR frame or the stand-alone enclosure.

VERT

Vertical display used when the module is housed in the 3-rack
unit 7700FR frame.

Summary of Contents for 7707VT13-4-HS

Page 1: ...TATUS INDICATOR LEDS 9 4 2 DOT MATRIX DISPLAY CARD STATUS AND CONTROLS 10 4 2 1 Display of Warning Status Indications 12 4 2 2 Displaying the Video Standard 12 4 2 3 Displaying the Equalization Strength 12 4 2 4 Displaying the Input Mode 13 4 2 5 Displaying the Firmware Version 13 4 2 6 Setting the Input Mode 13 4 2 7 Setting Video Error Detection 14 4 2 8 Controlling Loopback Connector Output 15 ...

Page 2: ...s Figure 1 1 7707VT 4 HS Block Diagram 2 Figure 2 1 7707VT 4 HS Rear Panel 3 Figure 2 2 Reproduction of Laser Certification and Identification Label 5 Figure 4 1 Location of Status Indicators Jumpers and Controls 9 Figure 4 2 Card Edge Menu Structure 11 Tables Table 2 1 Input Signal Combinations 4 Table 4 1 Input Modes and Signal Connections 13 Table 4 2 Input Modes and Signal Connections 14 Table...

Page 3: ...Evertz products are for informational use only and are not warranties of future performance either expressed or implied The only warranty offered by Evertz in relation to this product is the Evertz standard limited warranty stated in the sales contract or order confirmation form Although every attempt has been made to accurately describe the features installation and operation of this product in t...

Page 4: ... directly with a short fiber optic cable The 7707VT 4 HS DWDM card produces 7dBm of power which will damage the receiver if connected directly Do not hook up the 7707VT 4 HS cards that output more than 7dBm of power see 7707VT 4 HS specifications for output power of various laser types and 7707VR 4 HS H high sensitivity receiver cards directly with a short fiber optic cable The 7707VT 4 HS cards t...

Page 5: ...ble in different versions to meet a variety of applications 7707VT13 4 HS 1310 nm FP Suitable for distances up to 50 Km 7707VT15 4 HS 1550 nm DFB Suitable for distances up to 75 Km There are several versions with built in isolators specifically suited to coarse wave division multiplexing CWDM applications The CWDM versions are suitable for distances up to 75 Km 7707VT27 4 HS 1270 nm DFB 7707VT29 4...

Page 6: ...card status monitoring via four digit card edge display VistaLINK enabled for remote monitoring and control when installed in a 7700FR C frame with 7700FC VistaLINK Frame Controller Automatic coaxial equalization up to 100m at 1 485Gb s and 250m at 270Mb s Belden 1694A or equivalent cable Fully hot swappable from front of frame with no fiber coax disconnect reconnect required Supports single mode ...

Page 7: ...DI OUT Figure 2 1 7707VT 4 HS Rear Panel HD SDI INPUTS Two independent BNC input connectors for HD SDI or SDI SDTi video signals compatible with HD SDI SMPTE 292M SD SDI SMPTE 259M C or SDTi SMPTE 305 2M standards auto sensing These inputs provide adaptive compensation for up to 100m of industry standard Belden 1694A cable at 1 485Gb s or 250m of 1694A cable at 270Mb s SDI INPUTS Two independent B...

Page 8: ... input video streams prior to multiplexing are transparently passed through to this output This optical output is available in 1310nm 1550nm up to sixteen CWDM wavelengths ITU T G 694 2 compliant and up to 40 DWDM wavelengths ITU T G 694 1 compliant The output wavelength is marked on the rear panel of each module When connected directly to a companion module the output is compatible with multi mod...

Page 9: ...place the label it is reproduced here in the manuals There is no date of manufacture on this label as it can be traced by the bar code label placed on the printed circuit board of each Evertz plug in module The Model number is one of 7707VT13 4 HS 7707VT15 4 HS 7707VTxx 4 HS xx 27 29 31 33 35 37 43 45 47 49 51 53 55 57 59 61 7707VTDyyy 4 HS Dyyy represents ITU Grid Channel D200 D210 D220 D230 D240...

Page 10: ...optical core and therefore care must be taken to prevent fiber damage due to heavy objects or abrupt fiber bending Evertz recommends that you maintain a minimum bending radius of 5 cm to avoid fiber bending loss that will decrease the maximum attainable distance of the fiber cable The Evertz fiber optic modules come with cable lockout devices This prevents the user from damaging the fiber by insta...

Page 11: ... SMPTE 292M SMPTE 259 C SMPTE 305 2M Signal Level 800mV nominal DC Offset 0V 0 5V Rise and Fall Time 270ps at 1 485Gb s and 900ps nominal at 270Mb s Overshoot 10 of amplitude Return Loss 12dB to 1 5Gb s Wideband Jitter 0 2UI 3 3 OPTICAL OUTPUT Number of Outputs 1 Connector Female SC PC ST PC or FC PC Return Loss 14 dB Rise and Fall Time 200 ps nominal Wide Band Jitter 0 20UI Fiber Size 9 µm core 1...

Page 12: ...C22 2 No 60065 03 UL 60065 03 IEC 60065 2001 12 7th Edition Complies with CE Low voltage directive 93 68 EEC Laser Safety Complies with 24 CFR 1040 10 and 1040 11 except for deviations pursuant to LN No 50 dated July 26 2001 Complies with IEC 60825 1 Am 2 EMI RFI Complies with FCC regulations for class A devices Complies with EU EMC directive 89 336 EEC 3 7 PHYSICAL 7700 or 7701 Frame Mounting Num...

Page 13: ...is Red LED indicates poor module health will be ON if a laser fault exists if a local internal power fault exists i e a blown fuse or the laser is set to Discontinuous mode with no valid inputs present Whether or not this LOCAL FAULT indication is reported to the frame may be determined by the FRAME STATUS jumper see section 5 1 MODULE OK This Green LED indicates good module health It will be ON w...

Page 14: ...es the detection of bit errors on channel 3 when bit error detection is enabled see section 4 2 7 LED Off indicates signal loss on channel 3 VIDEO 4 STATUS Green indicates the presence of a valid signal on channel 4 Yellow indicates that the signal connected to channel 4 conflicts with the currently selected input mode see section 4 2 4 Red indicates the detection of bit errors on channel 4 when b...

Page 15: ...de Selections HHXX HHXX Mode Toggle Switch Ø VOUT Loopback Output VID1 Output Video 1 VID3 Output Video 3 VID4 Output Video 4 Selections VID2 Output Video 2 EQ Cable Length 0 to 100 Indications Standards Per Table LOS Loss of Signal Indications STD Video Standard Selections EQ Cable Length 0 to 100 Indications Standards Per Table LOS Loss of Signal Indications STD Video Standard Selections EQ Cabl...

Page 16: ... video standard will be displayed from the list below 1080i 60 1080i 59 94 1080i 50 1035i 60 1035i 59 94 1080i 48 1080i 47 96 720p 60 720p 59 94 N270 P270 SDTI N270 SDTI P270 LOS Loss of Signal STAT VID1 STD Standard LOS Standard One of the above mentioned video standards will be listed LOS Loss of Signal A valid output is not present 4 2 3 Displaying the Equalization Strength The 7707VT 4 HS perf...

Page 17: ...n displays the card s current firmware version To display the firmware version select the STAT menu item in menu level 1 then use the toggle switch to display the VER option and press the pushbutton to select it STAT VER VER xx BLD xxx The firmware version will scroll across the display For example VER 1 0 BLD 067 4 2 6 Setting the Input Mode Several input modes are available depending on the inpu...

Page 18: ...is connected that the 7707VT 4 HS cannot accommodate in any of the above modes the Signal Status indicator corresponding to that channel will be yellow The 7707VT 4 HS will NOT drop or otherwise interrupt any of the existing signals in the event that a new conflicting signal is connected Whether the input mode is selected automatically or manually by the user it may be displayed by the MODE select...

Page 19: ...elect it Use the toggle switch to choose between CONT and DISC and press the pushbutton to select the mode of operation CTRL LASR CONT DISC The possible selections are as follows CONT Laser will transmit continuously regardless of whether there are valid input video signals present on the inputs of the 7707VT 4 HS DISC The laser will turn off when there is no recognizable video on the 7707VT 4 HS ...

Page 20: ...turn all settings to factory defaults select the CTRL menu item in menu level 1 then use the toggle switch to display the FRST menu selection and use the pushbutton to select it Use the toggle switch to change between YES and NO Press the pushbutton to make your selection CTRL FRST YES NO The possible selections are as follows YES Return all card settings to factory default NO Retain current setti...

Page 21: ... by the power supply LEDs or the frame s Fault Tally output but will only be indicated by the local fault indicator on the card itself 5 2 CONFIGURING THE MODULE FOR FIRMWARE UPGRADES UPGRADE The UPGRADE jumper is used when firmware upgrades are being done to the card For normal operation this jumper should be installed in the RUN position See the Upgrading Firmware section of this manual for more...

Page 22: ...are that communicates with the devices in the network Evertz VL Fiber demo Manager graphical user interface GUI third party or custom manager software may be used to monitor and control Evertz VistaLINK enabled fiber optic products 2 Managed devices such as 7707VT 4 HS and 7707VR 4 HS cards each with a unique address OID communicate with the NMS through an SNMP Agent Evertz VistaLINK enabled 7700 ...

Page 23: ...on 4 2 7 Loopback output Control which input signal is looped back to the video output see section 4 2 8 Laser Control Allows users to control the laser behavior when no video is present on the inputs see section 4 2 9 Table 6 2 VistaLINK Controlled Parameters 6 4 VISTALINK TRAPS The following traps can be remotely reported through the VistaLINK interface Trap Description Video 1 2 3 4 Presence In...

Page 24: ...7700 MultiFrame Manual 7707VT 4 HS Quad SD Dual HD SDI Fiber Transmitter Page 20 Revision 1 4 This page left intentionally blank ...

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