2016 Latest product – HF 4KW Linear Amplifier 1.8-30MHz + WARC amateur radio bands.
Using Chinese pair “FU728F” ceramic tetrodes at Class AB1
Driving power: 5-80W.
Output power: 4000Watts. (3000 Watts in FM mode).
Weight: 54 Kg.
SPE Expert 1.5K-FA Linear Amplifier
300W • -60dB
Powerful: solidc 1.5kW in on on all modes.
Very Light: about 10 kgs (about 22 lbs).
Very Small: H 12, W 28, D 36 cm. (4.72" X 11.2" X about 17", connectors...
Palstar LA-1K 1 kw LDMS Solid state amplifier
RF Sensing 1000 Watt Amplifier covering 160m to 6m bands with LCD touch-screen display to control the amplifier.
Output Power 1000 Watts PEP CW ICAS
Frequency range 1.8 to 54 MHz
KPA1500 QRO 1500+ W Solid State HF Amplifier Photo by Elecraft
New KPA1500 solid-state amplifier won’t take over your entire desktop: it’s just 4.5 x 13.5 x 11.5” (HWD; 11.5 x 34 x 29 cm). The lightweight companion power supply can be placed...
4 Comments for Chinese AMPTEC LA4000 HF Linear Amplifier