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SA2 Series
Satellite-IF In-line Amplifier

 
 

Features
 
* Robust Zinc Alloy Die-cast Housing

* Compact Size

* High RFI Shielding

* Built-in High Pass Filter

* Wide band, Up to 2.3GHz

* Excellent Return Loss

* Flat Sloping Gain

* Power Indication Lamp

* Fine Connector Thread

* With Fixing Screw Holes

* With Grounding Wire Screw Hole

* Good Plating Quality

* Good Weather Resistance
 
Satellite-IF Amplifiers
 
Introduction

The SA2 line amplifier series is designed for use in SMATV systems. They are equipped with an external power supply port and power indication lamp for use with an external power source.

This series of line amplifiers is also available without external power supply port for use in smaller family satellite setups.

> More amplifiers, Round tube type SA line amplifier series.

  Illustration
 

To boost the signal level of satellite-IF for long distances between dish and satellite receiver.

 

 

Insert a line amplifier in front of a 4-way splitter

 

 

 

To boost the signal level of satellite-IF at the end of system.

  Items
Model Frequency Range Gain Ports
SA2-2310 950 - 2300 MHz 10 dB 2
SA2-2320 950 - 2300 MHz 20 dB 2
SA2-2330 950 - 2300 MHz 30 dB 2
SA2-2310P 950 - 2300 MHz 10 dB 3
SA2-2320P 950 - 2300 MHz 20 dB 3
SA2-2330P 950 - 2300 MHz 30 dB 3
  Electrical Curve ( SA2-2310/P )

Gain and Input Return Loss
SPAN 2500MHz
Fig 1

Output Return Loss
SPAN 2500MHz
Fig 2
  Electrical Curve ( SA2-2320/P )

Gain and Input Return Loss
SPAN 2500MHz
Fig 3

Output Return Loss
SPAN 2500MHz
Fig 4
  General Specifications
  Item SA2-2310 SA2-2310P SA2-2320 SA2-2320P
  Ports 2 3 2 3
  Impedance 75 ohm 75 ohm
  Frequency Range 950-2300MHz 950-2300MHz
  Gain (950MHz) 10dB (typ) 18dB (typ)
  Gain (2300MHz) 14dB (typ) 23dB (typ)
  Return Loss 14dB (typ) 14dB (typ)
  Output Power (P1dB) 7dBm (max) 7dBm (max)
  Supply Voltage DC 12 to 18V DC 12 to 18V
  Power Passing DC 18V / 500mA (max) DC 18V / 500mA (max)
  Dimensions 18(H)x74.5(W)x33(D) mm 18(H)x74.5(W)x33(D) mm
  Net Weight 57g 60g 57g 60g
 * Specifications may be change depending on the model or customer's requirement.

 

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