AM - HF Linear Power Amplifier Pallet 300 Watt
Designed for AM - HF Broadcast and Ham radio Bands this Linear
Amplifier incorporates transmission line transformers technology
and MOS-FET device to enhance ruggedness and reliability.

  • Price : 199.00 EUR
  • Shipping's : 8.50 EUR
PHV305L is an RF Power Amplifier designed for the AM - HF Broadcast or Ham
Radio Bands transmitters or power amplifiers. PHV305L's output power is
300 Watt P.E.P. minimum at 50 Ohm load in the range of 0.5 - 30.0 MHz.
This PA amplifies the input RF signal typically by 18dB, note that there is on board
a 3db attenuator that can be removed in order to increased the gain by 3db
it operates at 50V / 13A max. The operating class is AB and the quiet current is
1.0A. The Amplifier consists of one Push-Pull amplifying stage with active
component a MOSFET BLF278 or MRF151G or equivalent.
DataSheet
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longer printing documents.
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0.5 - 30.0 MHz
Input / Output : 50 Ohm
Push - Pull Class AB
Efficiency : 55% typical
Devices: BLF278 or equivalent

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