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Coaxial Cable Network Series

» Coaxial Cable Network Series

Outdoor CATV Line Extender Amplifier

Coaxial Cable Network Series, RF amplifier


Model Number : AST440 Series
Brand : HONDAO     
MOQ : 10 PCS

  • Specifications
  • Feature
  • Parameter
  • Order Information


2 way sub-trunk amplifier for outdoor use , It’s specially designed for the delivery of date , vedio and voice service.It also provides highRF performance and supports two way transmission(Both forward path and reverse path) . Used in Sub-trunk Network.


  • Philips module (BGD814)
  • High gain , high output level and low non-linearity
  • Plug-in fixed or variable attenuator and equalizer (0~20dB)
  • Different frequency split is specified by clients
  • Local and remote powering available
  • Weatherproof and RF-screened die-cast housing

Item Unit Technical Parameter
Forward optical receiving part 
Frequency Range MHz 47/87-862
Gain dB 30±1.0
Flatness dB ±1.0
Gain Adjustment dB 0~15
Slope Adjustment dB 0~15
Rated Output Level dBuV 102
Noise Figure   <12
C/CTB dB ≥ 61
C/CSO dB ≥ 60
Return loss dB ≥12
Return Path
Frequency Range MHz 5-30/65
Gain dB ≥ 14
Flatness dB ±0.75
Gain Adjustment dB 0~15
Rated Output Leve dBuV 110
Noise Figure dB <12
CSO dB ≥ 52
Return Loss dB ≥14
Generally Paremeter
Impedance MHz 75
Power Remote/Local V AC15~60/AC165~250
Power Consumption VA 30
Dimension mm 270(L)*215(W)*118(H)
Connector   F type female , Imperial thread
Products Name Products Model Description
 AST440  CATV Amplifier  Outdoor SUB Trunk Amplifier

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