• Softel CATV House Amplifier Gain Forward Max 30 dB with Return Path
  • Softel CATV House Amplifier Gain Forward Max 30 dB with Return Path
  • Softel CATV House Amplifier Gain Forward Max 30 dB with Return Path
  • Softel CATV House Amplifier Gain Forward Max 30 dB with Return Path
  • Softel CATV House Amplifier Gain Forward Max 30 dB with Return Path
  • Softel CATV House Amplifier Gain Forward Max 30 dB with Return Path

Softel CATV House Amplifier Gain Forward Max 30 dB with Return Path

Type: CATV Equipment
Brand: Softel
Module Number: SA831r
Forawrd Frequency Bandwidth: 87-860MHz
Forawrd Gain: 30dB
Optical Connector: FC/PC
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Basic Info.

Model NO.
SA831R
Forawrd Output Level
102dbuv
Return Loss
≥15dB
Input Voltage
AC:135V-250V, or AC:35V-90V
Consumption
30W
Dimension
340mmx220mmx160mm
Transport Package
Packed with Polyfoam, Outer Packed with Brown Box
Specification
CE; ISO9001
Trademark
Softel
Origin
Hangzhou, Zhejiang, China
HS Code
85176229
Production Capacity
1000PCS Per Month

Product Description

SA831R  Softel CATV House Amplifier Gain Forward Max 30 dB with Return Path 5-65Mhz 

-Product Display

Softel CATV House Amplifier Gain Forward Max 30 dB with Return Path

-Product description
Field Bidirectional AGC Trunk Amplifier is a new high gain amplifier. Adopt mature and optimized circuit design, scientific and rational internal process, high quality materials, and builtin high performance AGC control circuit to ensure the stable gain and low distortion. It's the best choice for large and medium-sized bidirectional CATV transmission network.
   

-Product feature
 
  • Use Micro-tube pre-amplify and low noise power doubler module(BGD814).
  • EQ, ATT have fixed or adjustable
  • Output splitter(FZ110) or coupler(FP204) can plug change to make engineering debug more agile
  • More powerful, less consumption
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The forward preceding stage adopts the newest high index imported low noise push pull amplifier modules or GaAs push pull modules, output stage adopts high index imported power-double amplifier modules or GaAs amplifier modules. The output level is high and the nonlinear index is good. The backward adopts the newest high index imported return dedicated amplifier modules. The distortion is low and signal to noise ratio is high. 
 
It is more convenient to debug, because of plug-in duplex filter, plug-in fixed (or adjustable) equalizer and attenuator, plug-in output splitter and scientific and rational on-line detection ports. 
 
Built-in optimized high performance AGC control circuit, make the control more accurate and the link signal working more stable. The equipment can work steadily outdoor under bad environmental condition, because of waterproof aluminum case, high reliability switching power supply and lightning protection system. 


-Main application
  • Use low noise module.(Forward:BGY887+BGD814 ,Reverse BGY67A)
  • EQ, ATT have fixed or adjustable
  • Output splitter or coupler can plug change to make engineering debug more agile
  • More powerful, less consumption
Frequency bandwidth Forward 87-860MHz
Reverse (option) 5-65MHz
Gain Forward 30dB
Reverse (option) 12dB
Noise figure Forward ≤10dB
  Reverse (option) ≤12dB
Output level Forward 102dBuV
Reverse(option) 110dBuV
CTB Forward ≥65dB
CSO Forward ≥63dB
Return loss Forward ≥15dB
Reserve ≥15dB
Flatness in band Forward ±0.75dB
Reserve ±0.75dB
Input voltage Ac:135v-250v,or Ac:35v-90v
Consumption 30w
Dimension 260mmx210mmx120mm
 Softel CATV House Amplifier Gain Forward Max 30 dB with Return Path
Softel CATV House Amplifier Gain Forward Max 30 dB with Return Path
Softel CATV House Amplifier Gain Forward Max 30 dB with Return Path
Softel CATV House Amplifier Gain Forward Max 30 dB with Return Path
Softel CATV House Amplifier Gain Forward Max 30 dB with Return Path
Softel CATV House Amplifier Gain Forward Max 30 dB with Return Path
 

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