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Satellite TV Distribution Amplifiers

SA-20DS  

950 ~ 2150 MHz Satellite IF Amplifier

  • SA-20DS, which contains a equalizer to compensate cable loss, is an economical SAT. IF amplifier designed for in-line boosting satellite I.F. signal
  • 500 mA power passing to LNB
  • RFI shielding and zinc alloy die-casting case with Sn plated

SA-20DSHA / SA-30SHA

950 ~ 2300 MHz Satellite IF Amplifier with Built-in Power Inserter

  • High output level
  • Built-in power inserter for external power input : from DC in port or out port
  • Slope gain to compensate cable loss
  • 500 mA power passing to LNB
  • RFI shielding and zinc alloy die-casting case with Sn plated
無標題文件
 Description   Specification
 Gain  950 MHz 12 dB  min.
   2150 MHz 20 dB  min.
 Fixed Slope  950 ~ 2150 MHz 6 ± 2.0 dB
 Noise  Figure  950 ~ 2150 MHz 7 dB typ.
 Output Level (DIN45004B, -60 dB IMD) 90 dBuV max. (*1)
 Power Passing   500 mA  max.
 Power Consumption   40 mA  typ.
 Operation  Power   15 ± 3 V DC  (Line Powering from RX)
 Connectors   "F" Female
 Impedance   75 Ω
 Dimensions   80 (L) x 26.4 (W) x 20 (H) mm
 Net Weight   90 g
Specifications are subject to change without notice.
(*1). Measured fp= 2141 MHz Vp= 112 dBmV, fq= 2148 MHz Vq= 106 dBmV, fr= 2150 MHz Vr= 106 dBmV,
Measured at fp+fq-fr= 2139 MHz.
無標題文件
 Description   SA-20DSHA SA-30SHA (SA-30SHA)
 Gain  950 MHz 18.5 ± 1.5 dB 27 dB min.
   2300 MHz 19 ± 1.5 dB 30 dB min.
 Noise  Figure  950 ~ 2300 MHz 6 dB max. 6 dB max.
 Return Loss  950 ~ 2300 MHz 10 dB min. 10 dB min.
 Output Level  (for 20-30dB) > 100dBuV@ 50dBc 3rd Order IMD,
P1dB = 120dBuV
> 100 dBuV @ 60 dBc 3rd Order IMD,
P1dB = 124 dBuV
 Power Passing   500 mA  max. 500 mA  max.
 Power Source   12 ~ 18 Vdc   12 ~ 22 Vdc  
 Power Consumption 60 mA  typ. 130 mA typ.
 Connector   "F" Female "F" Female
 Impedance   75 Ω 75 Ω
 Net Weight   100 g 140 g
Specifications are subject to change without notice.

Satellite / Terrestrial
dCSS
LNB
Headend System
SAT>IP
Digital Home Entertainment

Wireless Video Sender
Set Top Box
SoundBox
Soundbar