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CSI CSI-DSP85-C, Руководство по установке

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Functional Overview

The CSI-DSP85-P, CSI-DSP85I-P, CSI-DSP85-C and CSI-DSP85I-C repeaters incorporates the
following features for convenient operation, access, protection, and control.

•

Network Configuration and Control using  either a webpage style GUI through

 any standard  browser or a menu driven user interface using the serial port.

(Note: GUI does not   require  Internet  access.)

•

User Gain Control (affects all passbands)

•

Automatic Gain Control

•

Automatic Power Control

•

Oscillation Protection

•

Over Drive Protection (P.A. limiting)

•

Under/Over Voltage Protection

•

Fault Protection

•

Alarm Notification - Local/Remote

•

Upgrade Support - Local/Remote

•

External Interfaces - USB/Ethernet/Serial

•

Re-loadable filters - Local/Remote

•

Web-based monitoring and control - Local/Remote

•

Persistent Status and Error information

LED Indicators

Automatic safety precautions are built into the amplifier system. In the case of a catastrophic system
event, a shutdown circuit is incorporated that will disable all emissions should the uplink input or downlink
input be overdriven or should an oscillation or output overpower event occur. The amplifier will periodically
attempt to recover from the detected condition automatically. Warning light indicators are as follows:

- 8-

Содержание CSI-DSP85-C

Страница 1: ...CSI DSP85 P CSI DSP85 C CSI DSP85I P and CSI DSP85I C Installation Manual ...

Страница 2: ...onitoring Alarms 10 System Set Up Considerations 11 12 Mounting the repeater 13 Optional Accessories 14 Important Installation Notes 14 Circuit Operational Description 14 Function Block Diagram 15 Mechanical Specifications 16 AC Power Specifications 16 Operating Power Parameters 17 Environmental Requirements 17 Mechanical Drawing 18 Web Based GUI Session 19 25 Text Menu Interface Local Access 26 3...

Страница 3: ...4274 The serial number may be found on the label on the bottom panel near the power connectors Note this number below Retain this manual along with proof of pur chase to serve as a permanent record of your purchase MODEL NUMBER SERIAL NUMBER DATE OF PURCHASE POINT OF SALE COMPANY Product Registration Information DISCLAIMER All information and statements contained herein are accurate to the best of...

Страница 4: ... configurations stored in memory determine the unit s adaptability to various field applications The following pages describe the PCS band plan as well as the convention CSI uses to identify and store the files that make up the filter set All DSP85 P DSP85 C DSP85I P and DSP85I C repeaters are shipped with an active filter set that is programmed according to the ordering parties specifications In ...

Страница 5: ...11 C10 B6 B7 B9 B8 B11 B10 A6 A7 A9 A8 A11 A10 D1 D2 E1 E2 F1 F2 UL 1905 1907 5 DL 1985 1987 5 UL 1907 5 1910 DL 1987 5 1990 UL 1870 1872 5 DL 1950 1952 5 UL 1872 5 1875 DL 1952 5 1955 UL 1875 1877 5 DL 1955 1957 5 UL 1877 5 1880 DL 1957 5 1960 UL 1880 1882 5 DL 1960 1962 5 UL 1882 5 1885 DL 1962 5 1965 UL 1850 1852 5 DL 1930 1932 5 UL 1852 5 1855 DL 1932 5 1935 UL 1855 1857 5 DL 1935 1937 5 UL 18...

Страница 6: ... Filter file names will be from six to twelve characters long Each character position in the filter file name is used to define the characteristics of the filter as shown above All frequencies are shown in MHz ...

Страница 7: ...miting Under Over Voltage Protection Fault Protection Alarm Notification Local Remote Upgrade Support Local Remote External Interfaces USB Ethernet Serial Re loadable filters Local Remote Web based monitoring and control Local Remote Persistent Status and Error information LED Indicators Automatic safety precautions are built into the amplifier system In the case of a catastrophic system event a s...

Страница 8: ...te Note the last bar of the bargraph will turn red in the event of very strong adjacent channel interference Approximate Signal Strengths of Bargraph Display ILLUMINATED BARS SIGNAL AT INPUT CONNECTOR 0 1 2 3 10 81 dBm 81dBm to 79dBm 78dBm to 75dBm Adjacent Channel Interference 4 5 6 7 8 9 74dBm to 71dBm 70dBm to 67dBm 66dBm to 63dBm 62dBm to 59dBm 58dBm to 55dBm 54dBm to 51dBm Alarm Indicated by ...

Страница 9: ...form to the standard Electronic Industries Association EIA232 specification A diagram of the pin descriptions is provided on this page for reference Connecting a null modem cable to one of the COM ports and using a terminal emulation program with a PC will allow communication to the control processor s Text Menu Interface TMI See command line interface section for further detail Monitoring Alarms ...

Страница 10: ...l band donor Output One dual band duplex port to the DAS DONOR PORT If a unit is installed in an area with very strong desired and or undesired signals it is important to ensure that the overall signal levels are optimized to be within the best operating range of the repeater Additionally de sensing of a nearby base station site must be avoided These goals can be accomplished by properly attenuati...

Страница 11: ...se thresholds will result in composite input attenuation called ADC Protect Analog to Digital Converter Protection Output power is reduced whenever the above thresholds are exceeded by reducing the gain by 1dB for each 1 dB that the threshold is exceeded ADC Protect should not be confused with AGC Automatic Gain Control which reduces gain to prevent In Band measured output power from exceeding the...

Страница 12: ...8 5 I C C S 10 3 8 1 4 0 1 C S I D S P 8 5 P C S 10 4 0 1 4 0 1 C S I D S P 8 5 I P Wall Mounting the Digital Repeater The following diagram illustrates the best method for mounting the repeater to a wall in an typical installation Note for optimal cooling the unit should be mounted vertically on a wall with the antenna ports up 13 Warning Power supply cable connectors are keyed for proper orienta...

Страница 13: ... the outside and inside antennas may cause regenerative feedback in the system This feedback can cause the amplifier to emit a continuous signal at maximum amplitude and in some cases interfere with normal operation of the cell site Careful consideration of the layout and placement of the system is imperative The installer should refer to the Safety Guidelines section on page 4 and the Important S...

Страница 14: ... 15 Functional Block Diagram ...

Страница 15: ...ower Frequency 47 63 Hz Box Weight 27 5 12 47 lbs kg Box Thermal Management Convection cooled Large heatsink Surface Coating Powder Coat AC Current 1 7 Amps 120 VAC 0 9 Amps 230 VAC Mechanical Specifications Parameter Specification Notes Repeater Size Height 4 69 in Width 18 62 in Depth 11 25 in Heat Output 500 BTU Hr 16 ...

Страница 16: ... In 0 5 dB steps range Manual Gain Control 53 5 85 dB max In 0 5 dB steps RMS Vector Error EVM 3 max TDMA EDGE W CDMA CDMA2000 CDMA RHO 0 98 min CDMA2000 1x EVD0 Spurious Emissions Applicable Documents FCC 13 dBm max Per FCC part 2 22 and or 24 Industry Canada 13 dBm max Propagation Delay 2 5 usec Input VSWR Typ 1 5 1 43 dBm Environmental Requirements Parameter Specification Notes Relative Humidit...

Страница 17: ...Mechanical Drawing ETHERNET USB COM 1 COM 2 POWER DL PWR ALARM UL PWR TO OUTSIDE ANTENNA TOINSIDE ANTENNA 18 ...

Страница 18: ...a host that has a static IP Select Use the following IP Address and enter the IP Address as follows 192 168 1 x where x any number from 2 to 254 inclusive other than 100 The subnet mask is 255 255 255 0 Questions pertaining to these settings should be referred to the user s IT department or you may refer to the Additional Tips section at the end of this manual When connection is made the user will...

Страница 19: ...he following screen is displayed and from here network configuration can be modified as required The default is set to Static Check with your IT department for explanation and approval of the DHCP and DHCP Server options you plan to use before you select them NOTE In units with software version 2 2 4 or prior only letters numbers and underscores are acceptable nomenclature In units with software v...

Страница 20: ... unit additional filters along with instructions on how to load them are available by contacting CSI To change gain settings the user will select the Uplink only or Uplink and Downlink radio buttons The user then inputs the gain value desired Gain values from 53 5 dB to 85 0 dB may be selected The repeater will not allow the user to set values outside this range By pressing the Change Settings but...

Страница 21: ...essional for proper setting requirements If the repeater includes a modem kit click on Remote Network in the navigation box and the screen below is displayed Highlight the carrier on whose network the repeater and modem will be configured and click the Change Settings button Refer to the documentation included with the modem kit for addtional information on configuring the modem Remote Network SNM...

Страница 22: ... be reached by clicking the words in the navigation box Contact CSI for updates and instructions Install Upload Note The System Health screen to the left is that of a Cellular model PCS models will show PCS data If required in your market visit the System Health screen and click on Trigger Test Alarm and wait for confirmation that the Wireless Service Provider representative that is responsible fo...

Страница 23: ...ws the user to enter up to five E mail addresses to which the repeater can send specified alarm messages when Email Alarm Notification and Remote Networking are enabled and the repeater is equipped with an active wireless modem Email Alarm Notification is currently restricted to CSI Beta Testing however future iterations of operating software will permit broadened use of this feature NOTE Letters ...

Страница 24: ...sion exit the browser the user will be automatically logged out The Log Configuration page provides the user with the means to modify three aspects of how log files are created and stored as shown below Log Configuration ...

Страница 25: ... connector is not the same as shown in figure 1 a null modem adapter optional as shown in figure 2 may also be required 26 Many terminal emulation programs will work if properly configured In the following description TeraTerm is used to establish the TMI session This program is readily available via the Internet and is free from Ayera Technologies at http www ayera com teraterm TeraTerm Pro Web w...

Страница 26: ...his case COM 1 and 115200 baud rate as shown below Select the Serial radio button and press OK as shown below Note It may be necessary in the System Properties section of the control panel using Device Manager to determine what COM port your computer uses for the communications port In this case it is COM 1 This is not to be confused with the serial port on the bottom panel of the repeater labeled...

Страница 27: ... units is pcsband The password for both bands is csi1234 After entering the password and pressing return the TMI main menu will appear Note by default the Set Parameters option is disabled To re enable the user will press 1 and will be prompted for a username and password The default user name is csi and the password is csi1234 The actions displayed are self explanatory Pressing 1 will continue to...

Страница 28: ... by typing the desired gain at the prompt The user is then returned to the previous menu Each Set Parameter selection when chosen will be expanded to allow changing or setting of that parameter For example from the Link Configuration menu on the previous page selecting 1 Adjust Gain will display the menu shown below ...

Страница 29: ...stablish a link In other words the IP addresses of both the computer used and of the repeater must be the same group of IP address number sets For example the repeater ships with the default IP address of 192 168 1 100 and a Sub Net Mask of 255 255 255 0 In order to connect the computer to be used for the link would normally need an IP address of something like 192 168 1 12 with a Sub Net Mask of ...

Страница 30: ...to log in In the PCS band units the user name is pcsband The user name for the Cellular units is cellband In the field after the prompt DSP85 PCS X login type the user name The default password is csi1234 After typing the password press the enter key and the main menu will be displayed as shown next ...

Страница 31: ...requirements must be met for the SIM card to become fully functional contact the service provider In addition an IP address must be obtained and entered into the CSI DSP85 P Once the modem has been installed and activated it can be accessed from any terminal emulation program just as in the serial and Telnet examples provided earlier Access response time will depend on many factors some of which a...

Страница 32: ... TCP IP settings on your Windows computer Click in the Network Connections Icon in the Control Panel See below Right click on Local Area Connection and select Properties Scroll down to Internet Protocol TCP IP and click on the Properties button ...

Страница 33: ...tered Click OK then OK again and retry connection A crossover Ethernet cable supplied must be used for Web Interface access As a reminder you must verify the Ethernet port on your laptop is powered If your laptop is on battery power the Ethernet port may be inactive by default If this is the case simply plug in the laptop to a 110vac source or change the power settings to enable the Ethernet port ...

Страница 34: ... about one tenth of RBW Other settings like span are whatever is appropriate One should also make sure that there are no signals above the top of the screen If you cannot see an adjacent out of band signal when using the 1 MHz RBW filter you can decrease the RBW to see the close in frequency signals Be sure to set the RBW back when you want to measure the power level RF Notes To prevent overload o...

Страница 35: ...ll be paid by Buyer The provisions of this warranty shall be applicable with respect to any product which Seller replaces pursuant to it SELLER MAKES NO WARRANTY EXPRESS OR IMPLIED OTHER THAN AS SPECIFICALLY STATED ABOVE EXPRESSLY EXCLUDED ARE THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR PURPOSE THE FOREGOING SHALL CONSTITUTE ALL OF SELLER S LIABILITY EXCEPT AS TO PATENT INFRINGEMENT ...

Страница 36: ...n 17 Liner Output Power 17 LocalArea Connection 33 Local Communication Interface Ports 10 Local Network 20 M Manual Gain Control 17 Maximum RF input 17 Mechanical Drawing 18 Mechanical Specifications 16 Modem Interface 32 Monitoring Alarms 10 N No User Serviceable Parts Inside 4 Noise Figure 17 O OIP3 17 Operating Power Parameters 17 Optional Accessories 14 OSC 9 P Pass Band Ripple 17 Power supply...

Страница 37: ... 38 Notes ...

Страница 38: ... 39 Notes ...

Страница 39: ...960 1041 002 revD ECO 2151 ...

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