ALS-1406A, AMERITRON 1200WATT, 1.5-54Mhz, LDMOS Solid State Amplifier, with NO Power Supply ALS1306 80 and 40 meters can

80 and 40 meters can even be tuned from the ground without having to lower the antenna

have less wind surface area

11b and 802

but performs to original factory specifications

ALS-1406A, AMERITRON 1200WATT, 1.5-54Mhz, LDMOS Solid State Amplifier, with NO Power Supply ALS1306 80 and 40 meters can. Fully FCC certified (FCC certification # : HO82WUALS1406 ) Ultra reliable LDMOS technology has 20 years of proven widespread use in extremely high SWR environments commercial broadcast transmitter and industrial applications like plasma generators, lasers and MRIs. The LDMOS transistor used in ALS 1406 is designed to handle SWR up to 65: 1. It can withstand almost any load from a short to an open circuit!!!. Benefits of LDMOS transistor used in the