400-500w Digital Tv Transmitter - Dibvision

400-500w Digital Tv Transmitter

PRICE: contract price
Company:
Dibvision
Contact Person:
weiwei Jia
Phone:
86-0571-87068982


Product Description
DTT5900-500 series 400-500W Digital TV Transmitter  Main Application Digital TV head-end systemlIPTV,Website:http://www.dibvision.com, Over-the-air TV distance learninglRemote live Rebroadcasts and real-time transmissionlHD or SD video via private IP networks Universal SpecificationsOrdering CodesDTT5900-400DTT5900-500Output Pewer(RMS)**400W500WNumber of  Power Amplifiers 2×Power Amplifier ModulesFrequency Range(FIN)470 to 860MHzChannel Bandwidth6MHz,8MHzSupported StandandsDVB-T2,DVB-T/H,ATSC,ISDB-T/TbTransmitting ModeStandard:Single bandOptional:Broadband(maximum 80MHz)Supported NetworkSFN or MFNCooling MethodForced Air CoolingNote:**The above output powers are colculated per ATSC/DTMB standards under single band modeMain ComponentsPreamplifier1×Preamplifier module(3U)Exciter(Optional)**1×DVB-T2/DTMB Exciter(modulater)(1U)Power Splitter and Combiner 1×Distributor & Synthesizer(3U)Monitoring and Control Unit 1×Monitoring control unit(2U) with 7’’LCD touch screenBandpass Filter(Optional) Optional Single band or broadband Bandpass filterNote:**Please contact our sales representative for the other exciter/modulator requirments.EnvironmentalOperating Temperature0 to 45℃Operating Humidity0 to 95%,non-condensingPower Supply Power SupplyThree-Phase Option4 wires(3-phase+neutral),342-418V AC,50Hz±5%Single-Phase Option2 wires,190-250V AC,50Hz±5%Surge ProtectionBuilt-in AC Surge ProtectorMechanicalDimensions(W×H×D)650mm×1480mm(27U)×870mm25.6’’×58.3’’×34.3’’Weight180kg(396.8 lbs)I/O InterfaceTS InputDVB-ASI(BNC female,75Ω)(DTMB/DVB-T2 Exciter)MPEG-TS over IP100/1000Base-T,RJ-45(DVB-T2 Exciter)RF OutputEIA1-5/8’’flange1PPS Clock InputBNC,female,50Ω(DTMB/DVB-T2 Exciter)10MHz Clock InputBNC,female,50Ω(DTMB/DVB-T2 Exciter)RF Monitor OutputSMA,female,50ΩMonitoring & ControlLocal Monitoring & Control TFT LCD touch screen Network Management Interdace 10/100Base-T Ethernet,1×RJ-45,SupportingWeb-browser or SNMP network managementElectric Performance Frequency Stability≤±1×10-7(Internal reference )≤±1×10-7(External 10MHz reference clock )Frequency Accuracy MFN,≤±100Hz,SFN,≤±1HzMER≥33dBShoulder of Single≤-36dBIn-band non-flatness≤±0.5dBAGC Power Control Range±8dBStability of   Output Powr≤±0.5dB


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