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Raisecom RC852-30-FV35, User Manual, Page: 9 / 24

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Raisecom RC852-30-FV35 User Manual Download Page 9

 

- 9 - 

 

RC852-30(-BL)-SS23 

*RC852-30-FV35-SS23 

RC852-30(-BL)-SS25 

*RC851-30-FV35-SS23 

 
*

Attention:  

When the customer’s application is RC852-30(-BL) and RC852-30-FV35 (or RC851-30-FV35) work in pair, if 
RC852-30-FV35 (or RC851-30-FV35) be in N*64kbps (N<=31) fractional mode, the RC852-30(-BL) should be also in 
fractional E1 mode for connective success. 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Summary of Contents for RC852-30-FV35

Page 1: ...www raisecom com RC852 30 FV35 User Manual REV A 200603 ...

Page 2: ...age without the prior written consent of Raisecom Technology Co Ltd The information contained in this document is subject to change without notice Copyright Notices Copyright 2006 Raisecom All rights reserved No part of this publication may be excerpted reproduced translated or utilized in any form or by any means electronic or mechanical including photocopying and microfilm without permission in ...

Page 3: ...6 10 82883056 World Wide Web You can access the most current Raisecom product information on the World Wide Web at the following URL http www raisecom com Feedback Comments and questions about how the RC852 30 FV35 device works are welcomed Please review the FAQ in the related manual and if your question is not covered send email by using the following web page http www raisecom com en xcontactus ...

Page 4: ...c 11 Chapter 3 Construction Indicator 12 Front Panel 12 DIP Switches 14 Relationship between DIP switch and software configuration 18 Typical Application 18 Chapter 4 Installation and Test 20 Inspecting the Product 20 Preparation before Installation 20 Installation 20 Chapter 5 Troubleshooting 21 Appendix A Introduction of Cable Making 22 1 CBL V35 HDB26M M34F Cable making Instruction 22 2 CBL V35...

Page 5: ...ns of optical transmitter module and receiver module YD T1017 1999 Network node interface for the Synchronous Digital Hierarchy SDH YD T1022 1999 Requirement of synchronous digital hierarchy SDH equipment function YD T1078 2000 SDH Transmission Network Technique Requirements Interworking of Network Protection Architectures YD T1111 1 2001 Technical Requirements of SDH Optical Transmitter Optical R...

Page 6: ...constant bit rate synchronous digital paths G 829 Error performance events for SDH multiplex and regenerator sections G 831 Management capabilities of transport networks based on the synchronous digital hierarchy SDH G 841 Types and characteristics of SDH network protection architectures G 842 Interworking of SDH network protection architectures G 957 Optical interfaces for equipments and systems ...

Page 7: ...ndwidth control on V 35 interface Whole fiber line alarms and internal E1 frame detection alarms local and remote alarm indication simultaneously Local and remote loop back of interfaces Transparently transmit fractional E1 or unframed E1 in fiber optical signal Three clock mode master clock internal clock timing slave clock fiber line input timing V 35 terminal clock V 35 interface input timing I...

Page 8: ... RX1550nm SC PC single mode 10 50Km RC852 30 FV35 SS25 Module V 35 to fiber optical modem one V 35 DCE port HDB26 female connector one fiber port single strand TX1550nm RX1310nm SC PC single mode 10 50Km When connecting with other fiber optical modem it is required to comply with the specific connecting requirements according to the following table Otherwise link faults or abnormal data transmissi...

Page 9: ...30 FV35 SS23 Attention When the customer s application is RC852 30 BL and RC852 30 FV35 or RC851 30 FV35 work in pair if RC852 30 FV35 or RC851 30 FV35 be in N 64kbps N 31 fractional mode the RC852 30 BL should be also in fractional E1 mode for connective success ...

Page 10: ... Receiving sensitivity dBmW Receiving saturation dBmW Distance Km Optical loss dB Km M DSC 1310 18 14 31 14 0 2 3 S1 DSC 1310 15 8 31 8 0 25 0 5 S2 DSC 1310 5 0 35 3 10 60 0 5 S3 DSC 1550 DFB 5 0 35 3 15 120 0 25 SS13 SC 1310 1550 15 8 31 8 0 25 0 5 SS15 SC 1550 1310 11 5 31 5 0 25 0 5 SS23 SC 1310 1550 5 0 35 3 10 60 0 5 SS25 SC 1550 1310 5 0 35 3 10 60 0 5 Accessory Cables When connect this seri...

Page 11: ... 11 Characteristic Dimension 91mm x 25mm x 178mm Working Temperature 0 45 Storing Temperature 40 80 Consumption W 3W Humidity 5 9 no condensation ...

Page 12: ...gets an error code the indicator will turns off for at least 1 second z Fiber optical interface Alarm indicator LOS Red Red on Loss of signal LOS alarm of local fiber receiving Red blink Loss of signal LOS alarm of remote fiber receiving Off got input signal both on local and remote receive directions LOF Red Red on Loss of frame LOF alarm of local fiber receiving Red blink Loss of frame LOF alarm...

Page 13: ... remote fiber receiving Off no LOF both on dual direction z Fiber optical interface Single fiber optical port supports dual strand fiber S1 S2 S3 or single strand fiber SS13 SS15 SS23 SS25 For dual strand fiber interface TX means output transmit RX means input receive For single strand fiber interface TX and RX symbols means nothing there are two separate wavelengths in the single strand fiber to ...

Page 14: ...B SCTE B I W Request to Send RTS I C Clear to Send CTS O D Data Set Ready DSR O E Data Carrier Detect DCD O F Data Terminal Ready DTR I H DIP Switches There are 6 group 8 bits dip switches on the top layer of the printed circuit board named SW1 SW2 SW3 SW4 SW5 and SW6 Each DIP switch is shown as the left figure From left to right is the 1st bit to 8th bit UP indicates ON and DOWN indicates OFF Ple...

Page 15: ...bit 6th bit 7th bit 8th bit SET TS24 TS25 TS26 TS27 TS28 TS29 TS30 TS31 ON OFF Notice When the SW1 1 is OFF unframed mode the TS1 to TS31 is invalid When the SW1 1 is ON Fractional mode the TS1 to TS31 is valid and can not be all OFF That is to say there must be some timeslot is enabled z SW5 Function selection SW5 definition default is all OFF 1st bit 2nd bit 3rd bit 4th bit 5th bit 6th bit 7th b...

Page 16: ...e PAT indicator turns to off and keep for at least one second If there is no new error occur the PAT indicator will come back to steady yellow status The device will add test pattern to user data channel after the test function is running This function is available in fractional E1 mode and unframed transparent E1 mode at that time all the V 35 data will be interrupted Notice The bit error test fu...

Page 17: ...ance in remote site The 8th bit RLOOP Remote loopback Remote modem V 35 interface inner loopback RLOOP is used for test the fiber line link modems performance in both sites z SW6 Function selection SW6 definition default is all OFF 1st bit 2nd bit 3rd bit 4th bit 5th bit 6th bit 7th bit 8th bit Define Fault Propagation Reserved Reserved Reserved Reserved Reserved Reserved RMT MNG ON Enable Force O...

Page 18: ...ship of above device DIP switch and network management ability is shown as below table Dip switch Whether the configuration can be changed by software or not SW1 SW5 Yes it can be setup by NMS SW6 No it can not Typical Application The connection topologies introduced in this part is only for user reference Users are advised to design and deploy the most appropriate topology according to their spec...

Page 19: ... mode follow the clock of E1 link z Extended Connection Type If E1 interface equipment is in user premise RC852 30 can be in remote site and RC852 30 FV35 in local site as the above figure Please be attention to the clock mode if the E1 interface of ATM is in master clock mode then local RC852 30 FV35 should be in slave clock mode ...

Page 20: ... earth If you do not use network management please configure the device through DIP switch be installation Prepare the Bit Error Rate Tester and optical power test meter for the test of link quality Fix the optical multiplexer into RC002 16 19 inch 3U chassis Pay attention to the ambience requirement Installation Check if there is any alarm on local equipment Test if data communication can be perf...

Page 21: ...w All the receiving data of optic is 1 check the whole link quality and confirm non stop on the traffic z LOF or CRC indicator of V 35 port is on red G 704 frame loss or CRC4 error on the inner E1 channel please check the framing format and link quality of the whole link z PAT indicator of Test result is not stable when build in Bit Error Test and Loopback enable At first please make sure the fibe...

Page 22: ... is not lower than 80 30V 2 CBL V35 HDB26M M34M X Cable making Instruction This cable is cross connection cable which is used to link the V 35 DCE interface of node equipment as DDN to the V 35 interface of the RC802 30B FV35 series device Using this cable if the clock resource is provided by node equipment the RC802 30B FV35 series device should be configured to V 35 terminal mode If the clock is...

Page 23: ...D GND B 7 GND TCLK A Y disconnect 15 TCLK A TCLK B AA disconnect 23 TCLK B DCD F 8 DCD DSR E 6 DSR CTS D 5 CTS RTS C 4 RTS DTR H 20 DTR Other pins have no connection Request The cable material is not lower than 80 30V ...

Page 24: ... 24 BROADBAND to RAISECOM ...

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