China Outdoor CATV Trunk Amplifier with Agc

China Outdoor CATV Trunk Amplifier with AGC
Outdoor CATV Trunk Amplifier Description
1. CATV trunk amplifier with AGC, DT-TAA-8200 outdoor bidirectional amplifier is a high gain
High output bidirectional AGC amplifier
2. It is suitable to the 1GHz CATV bidirectional cable transmission network
3. Forward Path: (Operating Frequency: 47/85 ~860/1003MHz, Highest Gain: ≥ 38dB, C/CTB: ≥ 69dB, C/CSO: ≥ 67dB. )
4. Dimension: 260mm x: 200mm x 130mm.
Outdoor CATV Trunk Amplifier Feature
1. Add RF AGC control function.
2. Plug-in equalizer and attenuator, GaAs power doubler output.
3. Two-channel splitter or tap output, cast aluminum waterproof shell.
Outdoor CATV Trunk Amplifier Application
Building large or middle-sized CATV bi-directionaltransmission network.
Outdoor CATV Trunk Amplifier Technology Parameters

ItemUnitTechnical ParameterForward PathFrequency rangeMHz47/85 ~860/1003Rated gaindB30343638Min full gaindB≥30≥34≥36≥38Rated Input LeveldBμV72Rated Output LeveldBμV106/108Flatness In BanddB±0.75Noise FiguredB≤ 10Return LossdB≥ 16ATTdB1-18 (Fixed, 1dB stepping, selectable) EQdB1-15 (Fixed, 1dB stepping, selectable)C/CTBdB≥67Test condition: 79 channels.
Output level: 53MHz/550MHz/750MHz.
99dBuV/105dBuV/108 dBuVC/CSOdB≥69AGC Pilot FrequencyMHz168.25 (Or specified by the user) AGC CharacteristicdB±4 (input) /±0.5 (output)Group Delayns≤ 10 (112.25 MHz/116.68 MHz)Signal to Hum Ratio%< 2Gain StabilitydB-1.0 ~ +1.0

Pictures of CATV Trunk Amplifier: