In-Line Amplifier, L1L2, 21dB (LA-21-L1L2)

Formerly Raven part number LA-21-L1L2, now owned by Forsberg, this L1L2, 21dB in-line amplifier can help prevent degradation in GPS receiver performance from using antenna cables that are too long (greater than 50 feet), or from exposure to electromagnetic interference (EMI).

 

These in-line amplifiers are a convenient way to boost and filter GPS signals before they reach the receiver. They are easy to install and are designed to be rugged and waterproof, for effective use anywhere that’s safe for a GPS antenna or cable.

 

These inline amplifiers are capable of amplifying all GNSS frequencies and will improve performance on receivers with cable lengths of over 50 ft. Theyre available with SMA, TNC, BNC, or N connectors and no special wiring is required, making installation a breeze.

Made with gold plated brass with rugged and watertight packaging, all you need to do is plug the amplifier directly inline with your antenna cable. Power to the GPS amplifier is already available from your GPS receiver. The amplifier uses the same power as the antenna so no extra wiring is required. These Forsberg StarLink inline amplifiers come with a full one year parts and labor warranty from the manufacturer.

GENERAL INFORMATION

In-line amplifiers with TNC connectors are 3.770 in length. Length will vary slightly with N and SMA connectors installed. ?

• Power consumption 8mA.
• Typical Noise figure for L1 Inline Amplifiers is < 3 dB.
• Typical Noise figure for L1L2 Inline Amplifiers is < 4 dB.
• Input voltage for all models is from 3 to 28 VDC. Current draw is < 10 ma.
• Operating temperature is -55°C (-67°F) to 85°C (185°F)
• Relative humidity 0 – 100% condensing