Terra SA003 Owner's manual

Hello! I've reviewed the user manual for the TERRA SA003 line amplifier. This document contains important information about the product's purpose, safety instructions, technical specifications, and key features. It's designed to compensate signal loss in SAT IF networks with DC bypass, and terrestrial TV bypass. I'm here to answer any specific questions you might have about the device.
What is the purpose of the SA003 amplifier?

What is the input voltage range for the amplifier?

Is this amplifier suitable for outdoor use?

Does the amplifier support terrestrial TV bypass?

What current consumption does amplifier have?

Amplier SA003

Vers. 1.04

Draugystes str. 22, LT-51256 Kaunas, Lithuania, tel.: +370 37

31 34 44, fax: +370 37

31 35 55

E-mail: [email protected], http://www.terraelectronics.com

Product description

Line amplier SA003 is intended for compensation of signal losses in SAT IF distribution network. Amplier is powered

by DC voltage (12-18) V through RF output or input connector.

Amplier has DC voltage, tone and terrestrial TV bypass through RF input and output connectors. Terrestrial TV bypass

is passive.

This amplier is designed for indoor use only.

Safety instructions

Installation of the amplier must be done according IEC60728-11 and national safety standards.

Any repairs must be done by a skilled personnel.

External power supply must have a short circuit protection.

Do not plug the external power supply untill all cables have been connected correctly.

The amplier shall not be exposed to dripping or splashing water.

Avoid placing amplier next to central heating components and in areas of high humidity.

If the amplier has been kept in cold conditions for a long time, keep it in a warm room no less than 2 hours before

connecting supply voltage.

Technical characteristics

Frequency range 47-790 MHz 950-2400 MHz

Gain, typical -3 dB 17-22 dB

Noise figure, typical - ≤ 8 dB

Maximal output level IMD3=35 dB (EN60728-3) - 118 dBµV

DC bypass 18 V 500 mA max.

Current consumption +12 ÷ +18 V 55 mA

Dimensions/Weight (packed) 89x27x19 mm/0.066 kg

This product complies with the relevant clauses of the European Directive 2002/96/EC. The unit must be

recycled or discarded according to applicable local and national regulations.

Equipment intended for indoor usage only.

Functional grounding. Connect to the main potential equalization.

This product is in accordance to following norms of EU: EMC norm EN50083-2, safety norm EN IEC62368-1,

RoHS norm EN50581.

This product is in accordance with Custom Union Technical Regulations: “Electromagnetic compatibility of technical

equipment“ CU TR 020/2011, “On safety of low-voltage equipment“ CU TR 004/2011.