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This power amp was primarily designed for use with
our 400W ERP System and
1600W ERP System. The amplifier
will deliver 100 watts of robust stable power from only 1 watt of drive. This
extreme RF gain provides a boost of 20dB (100 times!!!!).
Unlike other power amps on the
market, this unit is complete, tested and ready to use on delivery.
The internal power supply is selectable from 115/230 AC making it
suitable for use in most countries of the world. Just hook up the
power amp to your antenna, transmitter drive and mains power supply.
Never take off the lid, no tuning needed, no test equipment required.
This unit is truly plug and play.
Under severe load mismatch conditions (poor SWR, Return Loss)
the amplifier will automatically foldback the power to a safe
level to protect itself, the antenna and cables from damage.
When the load becomes good, full power automatically restores.
The circuit design is over engineered using a 150W MRF151 device,
this ensures extremely reliable safe operating levels for the power
amp. Careful design of the RF output stage matching provides very
efficient DC to RF conversion allowing the amp to run very cool in
the worlds hottest climates.
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