Hangzhou Huatai Optic Tech. Co., Ltd.  

Product Name: 1550nm Direct Modulated AGC Optical Transmitter (HT1500A) Model NO.: HT1500A Condition: New Certification: CE Type: Optical Transmitter Name: 1550nm AGC Optical Transmitter Feature: Direct Modulated Operating Wavelength: 1548~1563nm; 1530~1563nm Work Bandwidth: 47~862MHz Cnr: 50dB CTB: -63dB Cso: -57dB Sbs: 17dBm Approved: 3rd Part Certification Trademark: Guangtai Transport Package: 54x64x14cm Specification: 1u Origin: China HS Code: 8517622100 Product Description HA1500A1550nm Direct Modulated AGC Optical TransmitterProduct descriptionHuatai HT1500A is a 1550nm direct modulation AGC optical transmitter with high index and AGC function. It adopts high linearity and low chirp DFB laser, built-in pre-distortion compensation and AGC, APC, ATC closed loop control, which improves the system index obviously. HT1500A direct modulated optical transmitter can be used in FTTx (≤10Km) of second-grade service area (Sub-HE), also can be used in WDM narrow-band multiplexing and IP/QAM.HT1500AC optical transmitter: CATV wavelength.HT1500AU optical transmitter: ITU standard wavelength.Product features1. Dual module RF driver, high efficient laser pre-distortion adjustment.2. Full-automatic OMI control, AGC & MGC.3. Intuitionistic modulation status display.4. Built-in dual back-up power supply, switch automatically.5. Casing temperature auto-control, ensure the long life of the laser.Main application1. Provide IPTV, VOD value-added service in second-grade service area (Sub-HE).Analog digital mixed transmit < 15Km (common distance ≤ 10km).Pure digital load < 40Km.2. WDM narrow band multiplex >70Km.Technical IndexPerformanceIndexSupplementOptic featureWavelength(nm)1548~1563HT1500AC: CATV wavelength1530~1563HT1500AU: ITU standard wavelengthLinewidth(MHz)≤1FWHM(Δλ)Side mode suppression ratio(dB)≥45SMSRExtinction ratio(dB)≥20XPEquivalent noise intensity(dB/Hz)≤-160RIN (20~1000MHz)Output power(dBm)63, 10 OptionsReturn loss(dB)≥55optical fiber connectorFC/APCOptional SC/APCRF featureWork bandwidth(MHz)45-862Input level(dBmV)20±2MGCFlatness(dB)≤±0.7545~862MHzReturn loss(dB)>16Input impedance(Ω)75RF/INPUTRF test(dB)0±1link featureTransmit channelPAL-D/60CHNTSC/80CHCNR(dB)≥50-1dBm receiveCTB(dB)≤-63CSO(dB)≤-57SBS restrain(dBm)≥17General featureNetwork management interfaceRJ45, RS232Support I.E. & SNMPPower supply(V)90~265city power-48VDC optionalPower Consume(W)≤50Single power worksWork temp.(ºC)-5~65Machine temp. control automaticallyStorage temp.(ºC)-40~85Operating relative humidity(%)5~95Size(")19×10×1.75(W)x(D)x(H)