3ru Rack Mounted Chassis 24 in 1 RF CATV Modulator

Description:     The AH2401is a 3RU rack mounted chassis that allows for installation of up to 24 pieces microprocessor-controlled fixed mini-modulators.Built-in active combiner eliminates unnecessary cabling and potential connection problem and ensures high output level . All modulators are perfect factory set to desired channel and proper offset. Features: 1. Switching power supply for installation flexibility and precise voltage regulation 2. Two cooling fans for long life performance 3. 40dBmV chassis output level,no need extra combiner 4. SAW(surface acoustic wave) filtering on IF for superior in band C/N 5. Front panel access controls enables easy setup 6. Rear panel has a combiner loop for easy connection 7. Stereo function optional     Parameter:   Frequency range47~860MHzOutput level>=40dBmVC/N in-band60dBC/N out-band62dBVideo input connectorRCA (Yellow)Audio input connectorRCA (White)RF output connector75Ω F-FemaleVoltage inputDC 5V for mini modulatorAC 240V input chassisOutput Frequency47-860MHzOutput LevelFixed :113dBμV(Adj.) Agile :105dBμV(Adj.)A/V Ratio-11 to -18dB(Adj.Frequency StabilityFixed:  ±5KHz   Agile : ±5KHzVideo  75ΩF-female  Input Level  0.6-1.5Vp-p(87.5% Modulation)  Video C/N  50dB  Hum/Noise  -50dB  Modulation Range  0~90%  Audio  75ΩF-female  Input Level  1Vp-p(25KHz Dev.)  Distortion  1%/* 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