Home  |  About Us  |  Products   |   News   |  Tech Support  |  Contact Us
|  CATV  |  Satellite  |  DOCSIS  |  MoCA  |  HP RF  |
SA3 Series
Satellite In-Line Amplifier

* All New Round Models

* Super Mini 13x46mm

* Flat Gain

* Built-in High Pass Filter

* Patented Housing

* Waterproof

* Suitable for Analog and
   Digital satellite systems

The SA3 series is an economically priced version of our in-line amplifier with dimensions of only 13x46mm and excellent electrical specifications.

SA3 series is suitable for application in private satellite reception systems.

Also Recommended

SA (Round Series)

SA2 (Power insert Series)

SA4 (Dual Band Series)

SA6 (Economic Series)


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.

  Electrical Curve ( SA3-2110A )

Gain and Input Return Loss
SPAN 2150MHz
Fig 1

Output Return Loss
SPAN 2150MHz
Fig 2
  General Specifications
  Item SA3-2110A SA3-2110AF
  Impedance 75 ohm 75 ohm
  Frequency Range 950-2150MHz 950-2150MHz
  Gain (950-2150MHz) 10dB (typ) 10dB (typ)
  Return Loss 15dB (typ) 15dB (typ)
  Output Power (P1dB) 5dBm (max) 5dBm (max)
  Supply Voltage DC 12 to 18V DC 12 to 18V
  Power Passing DC 18V / 300mA (max) DC 18V / 300mA (max)
  Dimensions 13 x 46 mm
"F" type Memale & Female connectors
13 x 52 mm
"F" type Female connectors
  Net Weight 18g 18.5g
   * Specifications are subject to change without notice.



No.43, Huangong Rd., Yongkang Dist., Tainan City 710, Taiwan
TEL: 886-6-2016969   FAX: 886-6-2013939   E-mail: soontai@soontai.com