The HL-450B has a built-in auto band-select function. It uses a newly developed micro processor based technology, and works a smooth automatic operation when driven by the radio in either SSB or CW mode.
In addition, manual band setting is possible as well. It is designed to be “user friendly”. Since the HL-450B is compatible with our optional external remote controller (HRC-60), operation is possible from remote locations, if plugged into the socket at the rear panel.
The HL-450B is equipped with a hard-key terminal to make a smooth send / receive switching with the radio. Built-in ALC circuit helps suppress excessive output and avoid the signal distortion.
The HL-450B has various protection circuits such as for high antenna SWR, over drive, over current etc. When any abnormal condition is detected, operation is automatically shut down to prevent the failure. The large analog power meter is easy to read and the output can always be monitored.
Icom IC-PW2 1kW HF+ 6m Amplifier
On August 31, 2019, Icom Co., Ltd. announced the IC-PW2 - 1kW linear amplifier in the HF + 50MHz band at its booth at Ham Fair 2019. Full power, full duty specification that uses LDMOS for the final...
High power HF combiner OM10C The high power combiner OM10C is designed for all short wave amateur bands from 1.8 to 29.7 MHz and maximum 10kW PEP output power.
Specification of OM10C:
OM4001A HF Linear Amplifier The OM Power model OM4001A is an automatic power amplifier, designed for use on all short wave amateur bands from 1.8 to 29.7 MHz (including WARC bands) and all modes. It is equipped with a two pieces...
Comment for Tokyo Hy-Power 400 Watts Linear Amplifier HL-450B