Technical specifications - Teleste

Product Information – CFO331, 521 & 541Single channel video linkFor high performance uncompressed real time video transmission. CFO First Mileproduct consist of fibre optic video modems providing a lossless pointto-pointtransmission system for variety of CCTV applications.V x1 D x1 C C x1This selected CFO series is capable ofproving an optical transmission fora composite video, one serial data andone contact closure type I/O channel.Data and CC communication is 2-way.Data channel is configurable to variousRS modes by DIP switches.This series has dedicated models formultimode and single mode fibre operation.Typical achievable transmissiondistance in multimode fibre (OM1 & 2) is5 km. For single mode fibre the typicalmax distance is either 20 km or 60 kmdepending on model.The video transmitters in this rangeare available only in a compact sizestandalone format which is suitablefor various mounting schemes. Alsoa DIN mounting is available as an option.The powering for standalone unit is providedby additional CPS25x series mainsadapters. A special model CCT541 isavailable for integrated dome cameramounting and it is in specific compatiblewith Pelco Spectra® III & IV domes.All video receivers are slim 5HP widerack cards compatible with CFO series19” installation racks with redundantpowering options.The primary application is a point-topointtransmission from camera tomonitoring location. In advanced videonetwork systems CFO First Mile seriesprovides a flexible way to bring thecamera feeds in reach of the nearestIP network collection point for furtherencoding.

FeaturesBlock diagrams• High performance uncompressed zerodelay digital video transmission, SNR67 dB typical, 10 bit video sampling• One CVBS (PAL/NTSC) video channel• One bi-directional data interface,compatible with EIA232/422/485• Data rate up to 230 kbps• One bi-directional contact closure• Transmission on one multimode fibreup to 5 km (CFO331)• Transmission on one singlemode fibreup to 20/60 km (CFO521/541)• Units for rack mount orstand-alone installations• Mechanically compact andruggedised (CPT)• CCT541 transmitter add-on board fordome camera installations (compatiblewith Pelco Spectra® III & IV series)VideoDataCcVideoDataCcCPT331CxT5x1Application exampleCCT541multimodeOM1 fibreup to 5 kmsinglemodefibreup to20/60 kmCRR331CRR5x1CRR5x1VideoDataCcAlarmsVideoDataCcAlarmsTechnical specifications (Typical values unless otherwise stated)Optical, forwardOutput wavelength 1310 nm typical, +/- 50 nmOutput power -15...-8 dBm CFO331, MMInput sensitivity -28 dBm, min CFO331Output power -14...-8 dBm CFO521, SMInput sensitivity -31 dBm, min CFO521Output power -5...0 dBm CFO541, SMInput sensitivity -33 dBm, min CFO541Bit rate202.5 MbpsOptical connector type SC/PCOptical, returnOutput wavelength 1550 nm, typical, +/-50 nmOutput power -15...-8 dBm CFO331Input sensitivity -28 dBm, min CFO331Output power -14...-8 dBm CFO521Input sensitivity -31 dBm, min CFO521Output power -15...-8 dBm CFO541Input sensitivity -33 dBm, min CFO541Bit rate40.5 MbpsOptical connector type SC/PCVideoNumber of channels 1 uni-directionalStandard PAL/NTSC CVBSInput level1 VppInput overload level 1.75 VppImpedance75 ohmSampling resolution 10 bitSampling rate13.5 MHzBandwidth 5.5 MHz -1 dBInsertion gain+/-1 dBC/L gain inequality 4 %C/L delay inequality 40 nsDifferential gain 2 %Differential phase 1°SNR 67 dB weightedVideo connectorBNC femaleVideoDataCcDataNumber of channels 1 bi-directionalData format RS232/422/485 selectableData rateSampling rateData connectorContact Closure0...230 kbps16 MHzScrew terminalNumber of channels 1 bi-directionalInputdry contactOutput 24V / 1A (relay) maxSwitching frequencyContact closure connectorAlarms5 HzScrew terminalVideo CC output configurableOptical input signal B alarm CRRGeneralSupply voltage 10.5...14 VDC regulated16...28 VAC CPT, CCTSupply voltage connector screw terminal CPTCurrent consumption 250 mA maxDimensions (H x W x D)CRR 3U • 5HP • 190 mm without CMACPT 35 • 48 • 62 mm without connectorsCCT 81 • 64 • 16 mm without connectorsWeight 0.1 kg CCT0.2 kg CPT0.5 kg CRRVideo & link statusLED displaysOperating temperature -10...+60 °C CFO521-34...+74 °C CFO331/541Storage temperature -40...+80 °C recommendedHumidity 0...95 % non condensingEMC compatibilityEN61000-6-3, EN50130-4, CENotesClass 1 Laser ProductCFO521Class 1M Laser ProductCFO331/541Copyright © 2012 Teleste Corporation. All rights reserved. TELESTE is a registered trademark of Teleste Corporation.P4P_CFO331_521_541 v2 10072012TELESTE VIDEO NETWORKS P.O. Box 323, FI-20101 Turku, Finland Phone +358 (0)2 2605 611, Fax +358 (0)2 2605 880www.teleste.com