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Line Extender CATV HFC Amplifier

Categories CATV HFC
Place of Origin: Zhejiang Province, China
Brand Name: SOFTEL.OEM
Certification: ISO, CE, Rohs
Model Number: SA812
MOQ: 1pcs
Price: welcome inquiry
Packaging Details: Each piece with polyfoam,then brown box
Delivery Time: About 7 days
Payment Terms: T/T.L/C,Western Union.
Supply Ability: 500 pieces per month
Application: HFC network|CATV System
Product Name: CATV HFC|Line Extender
Consumption: 30w
Forward Gain: 30dB
Dimension: 340mmx220mmx160mm
Supply Voltage: AC 135V ~ 250V, AC 35V ~ 90V
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Line Extender CATV HFC Amplifier

30w 30dB PHILIPS Outdoor Trunk Line Extender Amplifier AC 35V - 90V , 860mhz CATV Booster


SA812 860mhz CATV outdoor trunk amplifier/Line extender/CATV booster


Quick Detail:


  • PHILIPS or MOTOROL a low noise push pull amplifier modules are used as forestage of forward path. PHILIPS or NEC Power-Double gallium arsenide modules are used as output stage. Output level is high and nonlinear index is good.
  • PHILIPS or MOTOROLA return amplifier modules are used as backward path. It's distortion is little and SNR is high.
  • It is more convenient to debug, because of plug-in duplex filters, plug-in fixed (or continuously adjustable) equalizers, plug-in output splitters and scientific and rational on-line detection ports.
  • Optimal high performance Automatic Gain Control(AGC) circuit in SA812 cause precise control and steady link signal.
  • Optimal high performance Automatic Temperature Compensation(ATC) circuit in SA812 cause precise control and steady link signal.
  • The equipment can work steadily outdoor under bad environmental condition, because of waterproof aluminum case, high reliability switching power supply and lightning protection system.

Description:


SA812 860mhz CATV outdoor trunk amplifier are mainly used for Bidirectional trunk transmission for CATV television image signal, digital TV signal, telephone voice signals and data (or compressed data) signal.


Applications:


CATV System

HFC network


Specifications:


Frequency bandwidth

Forward

65/87-860MHz

Reverse (option)

5-65MHz/5-42MHZ

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

340mmx220mmx160mm


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