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LPA420 – UHF low profile antenna

The LPA420 from Sirio is a compact UHF low profile antenna designed for fixed or mobile applications when mounted on a metal groundplane or vehicle roof

The LPA420 from Sirio is a compact UHF low profile antenna. Optimum performance for the LPA420 is achieved when the antenna is fitted to a metallic groundplane. It is supplied with a trimmer so the antenna can be tuned in the field to the desired frequency.

This antenna is fed by a 1M RG58 feeder cable with a BNC-Male connector as standard. However customers can choose cable length and connectors as required.

On a suitable groundplane the LPA420 offers 2 dBi gain with a VSWR of <1.5:1. This makes it ideal for mobile applications using the 433 MHz ISM band where a discreet, but robust antenna is necessary.

For a 450 LTE low profile antenna, please check out our VLP4-4526 antenna.

For a 433 MHz marine antenna, take a look at the UHF43.