SOONTAI - Satellite In-Line Amplifier (CE Approved, 2.3GHz, Slope Gain, Round, Excellent)

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SA Series
Satellite-IF In-line Amplifier

Features

* Compact Size

* Dual Layer Copper Tubes

* High RFI Shielding

* Built-in High Pass Filter

* Wide band, Up to 2.3GHz

* Excellent Return Loss

* Flat Sloping Gain

* Precision Connector Thread

* Exquisite Plating Quality

* Excellent Mechanical Structure

* Good Weather Resistance

Introduction

In satellite reception systems, most satellite receivers are designed to operate with an input signal level between -60dBm and -30dBm per channel. It is recommended that the signal level of satellite-IF distribution systems is not less than -50dBm per channel at the customer outlet.

In some conditions this means a line amplifier must be used to boost the signal (see below).

1. Long (more than 100 feet) runs of coaxial cable from LNB to satellite receiver.

2. In a satellite-IF distribution system where the signal level may become marginal
toward the end of the system.

3. Prior to splitting a signal many ways which might cause excessive splitting loss.

The SA-23 series are all new designed line amplifiers. They offer high performance, high RFI shielding, better impedance match and flat sloping gain between 950 and 2300MHz to obtain cable slope compensation. They are suitable for use in general analog satellite system and especially digital system like DiSEqC and DSS satellite systems.

> More amplifiers, Zinc Alloy Die-cast Housing SA2 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	Gain	Connectors
SA-2310	10 dB	Male and Female
SA-2310F	10 dB	Female
SA-2320	20 dB	Male and Female
SA-2320F	20 dB	Female

**Electrical Curve** ( SA-2310 )
Gain and Input Return Loss SPAN 2500MHz Fig 1	Output Return Loss SPAN 2500MHz Fig 2

**Electrical Curve** ( SA-2320 )
Gain and Input Return Loss SPAN 2500MHz Fig 3	Output Return Loss SPAN 2500MHz Fig 4

**General Specifications**
Item	SA-2310	SA-2320
Impedance	75 ohm	75 ohm
Frequency Range	950-2300MHz	950-2300MHz
Gain (950MHz)	10dB (typ)	20dB (typ)
Gain (2300MHz)	14dB (typ)	26dB (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 ("F" type Memale & Female)	21 x 68 mm	21 x 74 mm
Net Weight	58g	65g

* Specifications may be change depending on the model or customer's requirement.