New "KPA-800" Elecraft PA
Elecraft’s New Solid State Auto-Tune Amplifier from their website. This appears to be Elecraft’s 800 watt version solid state auto-tune amplifier model “KPA800”
Elecraft’s New Solid State Auto-Tune Amplifier from their website. This appears to be Elecraft’s 800 watt version solid state auto-tune amplifier model “KPA800”
Freq. range: 1.5 – 30 Mhz. Output power: 300 Watts In contrast to many small amplifier for 12V operations, the BLA-300plus is an amplifier for your station desk. It covers all HF bands from 1.5 to 30MHz and all modes (SSB, CW, AM, FM) and is wel lsuited for QRP transceivers like FT-817, IC-703 etc.,…
На Tokyo HAM Fair 2009 фирмой TOKYO HIGH POWER был представлен новый линейный усилитель мощности на транзисторах (MOS FET ARF1500 ? 4), работающий на всех КВ диапазонах, включая 50 МГц. Мощность –1.8MHz?25MHz 3KW, 25MHz?30MHz 2.5KW, 50MHz 1.2KW. Кроме усилителя в комплект входит автоматическое согласующее устройство. Есть и вариант усилителя в экспортном исполнении.
New 500 Watts Liner Amplifier (1.8 – 3.5 – 7 MHz). Made by Thamway Co. Details (Japanese language)
Frequency Range: 1.8 ~ 54MHz RX Frequency range: 0.5 ~ 54MHz Mode: SSB, CW, AM, FM Dimensions: 154 (W) ? 56 (H) ? 176 (D) Weight: 1.8kg (optional and included battery) RF Power output: HF 10W, 50MHz 10W Other features: QRP (1W) / ALC / SWR meter, RF-ATT / preamp, split function, built-in keyer