OGS-50W 50W HF Power Amplifier for USDX FT-817 ICOM IC-703 IC-705 IC705 Elecraft KX3 QRP FT-818 Xiegu G90 G90S G1M X5105 Ham AMP
OGS-50W 50W HF Power Amplifier for USDX FT-817 ICOM IC-703 IC-705 IC705 Elecraft KX3 QRP FT-818 Xiegu G90 G90S G1M X5105 Ham AMP
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Download and Read the manual first :
https://docs.google.com/document/d/1Mz4nwXmotyoQy3n-f7NT7yhl5Q_zNtwa/edit?usp=share_link&ouid=107743779641972279993&rtpof=true&sd=true
Description
Built-in TX/RX auto cut circuit, no need for special PTT line, with signal input automatically switch to transmit mode.
Built-in powerful fan, the temperature reaches the set value automatically open cooling.
parameters
－Operating frequency: 3~24Mhz.
－Transmission and pulling power: 1～5W.
－Output power: 50W.
－Interface impedance: 50Ω.
－Operating voltage: 13.8V.
Attention
Before use, you need to use nanoVNA or similar tools to determine the transmitting antenna impedance of 50Ω, SWR < 1.5. Otherwise, the power transmitter tube will be damaged due to the mismatch of transmitting impedance!
Delivery
ＯＧＳ－５０Ｗ Ｘ１.
Power cord Ｘ１。
Description
Description
Download and Read the manual first :
https://docs.google.com/document/d/1Mz4nwXmotyoQy3n-f7NT7yhl5Q_zNtwa/edit?usp=share_link&ouid=107743779641972279993&rtpof=true&sd=true
Description
Built-in TX/RX auto cut circuit, no need for special PTT line, with signal input automatically switch to transmit mode.
Built-in powerful fan, the temperature reaches the set value automatically open cooling.
parameters
－Operating frequency: 3~24Mhz.
－Transmission and pulling power: 1～5W.
－Output power: 50W.
－Interface impedance: 50Ω.
－Operating voltage: 13.8V.
Attention
Before use, you need to use nanoVNA or similar tools to determine the transmitting antenna impedance of 50Ω, SWR < 1.5. Otherwise, the power transmitter tube will be damaged due to the mismatch of transmitting impedance!
Delivery
ＯＧＳ－５０Ｗ Ｘ１.
Power cord Ｘ１。
Item Specifics
Item Specifics
