Daytai 2 Way 1550nm External Modulation Fiber Optic Transmitter with Good Price

Hangzhou Daytai ,over 10 years manufacturer on fiber optic field ,offering one-stop solutions products and service ,not just items showed in this listing ,please send inquiry with your demands and requirements.  ★Description DT-EMOT-1550-2 X xx dBm series 1550nm externally modulated optical transmitter adopts low-noise 1550nm DFB laser, LiNb03 external modulator, advanced pre-distortion technology and perfect microprocessor automatic real-time monitoring circuitry to ensure high performance. ★Features⊙RF AGC/MGC control.⊙Adopts SBS/SPM to insure excellent C/CTB,C/CSO.⊙With standard RS-485/RS-232 interface, remote monitor conveniently.⊙Incorporates multi-frequency RF pre-distortion circuitry to improve C/N ,CTB and CSO.★SpecificationsItemsUnitsSpecificationsRFBandwidthMHz47~862RF input leveldBµV75~85Flatness, peak-to-valleydB≤±0.75ImpedanceΩ75Return lossdB>16OpticalWavelengthnm1550±5Output powerdBm5,7,8,9Optical return lossdB≥45Optical output port---2PerformanceCNRdB≥53*CSOdB≥65*CTBdB≥65*SBSdBm13,16,18,19 (optional) or adjustablePowerPower supplyV90~260Power consumption max.W60PhysicalOptical connector type---FC/APC or SC/APCRF connector type---3/8″Dimensionmm483×420×45Packing dimensionmm535×470×130Gross weightKg5Operating temperatureºC+5~+40  /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1