with Sat-If Input EDFA Sat Amplifier

HA4600/IF With SAT-IF input EDFA SAT amplifier Product description AITC HA4600/IF series, is narrow-band multiplexing SAT amplifier suitable for L-Band fiber link application. With build-in 1550nm Internal Modulation SAT-IF optical transmitter, used for inter-cutting DBS. The WDM inside will multiply the signal from TX and main line signal that is inputted from outside, then the combined signal will enter EDFA to be amplified to serve the local subscribers. To avoid the interferes caused by mismatching of the optical output power between TX and main line signal from outside, output power of the TX can go through a VOA, thus, it can be adjusted or set from the front panel. This unit is simple and clear, easy to be installed and tested. It offers a high quality and cost-effective solution for inter-cutting DBS into full optic relay 1550nm fiber CATV system and second-stage service area. Product feature 1. Operating wavelength range covers whole C-Band (1528~1564nm) 2. Three options for EDFA gain. 3. SCH single channel 4. F10 gain flatness, ≤ ± 0.5dB 5. F20 gain flatness ≤ ± 1.0dB 6. SAT-IF TX adopts high linearity, cooling DFB laser, pre-distortion. 7. SAT-IF TX can choose ITU standard wavelength, wavelength adjustable. 8. Laser APC, ACC, ATC control 9. Excellent P/P ratio. Main application 1. CATV Value-added service. 2. Second-stage service area (sub-station, sub-HE), inter cut DBS business. PerformanceIndexSupplementMin.Typ.Max.Optical featureOperating wavelength(nm)1528 1564C-BandInput power(dBm)+1 +11 Maximum output power(dBm)  17HA4617  20HA4620  22HA4622  23HA4623  24HA4624  25HA4625  26HA4626Number of output ports 1 8FC, SC 1 16LCDifferent of output power(dB)-0.5 +0.5 Gain flatness (Peak-to-peak, Nominal Gain)(dB)Single channelSCH 0.81.0F10, ≤±0.5 1.52.0F20, ≤±1.0Noise figure (Max output, max gain)(dB) 5.05.3HA4617 5.55.8HA4620 6.06.3HA4623 6.56.8HA4626Polarization dependence loss(dB)  0.3 Polarization dependence gain(dB)  0.5 Polarization mode dispersion(ps)  0.3 Input/output isolation(dB)30   Pump power leakage(dBm)  -30 Each loss(dB)55  APCDMTXRF featureTX operating bandwidth(nm)1557 1562RR 1548 1553RB 1538 1543BR 1530 1535BB 1530 1563xxSide mode suppression ratio(dB)40   Equivalent noise figure(dB)  -145RIN (20~1000MHz)Output power(dBm) 6  VOA adjustable range(dB)-20 0 RF operating bandwidth(MHz)950 2400 Flantess(dB) 0.5 40MHz-1.0 +1.0950~2400MHzInput level(dBmV/Hz)-25 -14AGCReturn loss(dB)12   input impedance(Ω) 75  RF port F-female CNR(dB/Hz)115   C/IM3(dB)55   SBS(dBm)17   General featureSNMP network management interface RJ45 Seires interface RS232 Power supply(V)90 265220VAC30 72-48VDC23 25+24VDCPower consume(W)  50 Operating temp.(º C)0 65 Storage temp.(º C)-40 80 Operating relative humidity(%)5 95 Size (W)x(D)x(H) 19×14.5×1.75 ( " )483×368×44 ( mm )   /* 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