KW107 SUPERMATCH ATU MANUAL CIRCUIT DIAGRAM

Short Description
I’ve copied the following directly from the KW107 manual without alteration. … the KW2000A/B/D/E, KW Vespa, KW204, KW1000, KW202, etc. …

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THE KW107 SUPERMATCH ATU manual, courtesy of Barry - G0DWZ
I’ve copied the following directly from the KW107 manual without alteration. To clear up one or two ambiguous points, I have added my own comments at the end of the manual. My thanks to Barry G0DWZ for photocopying the manual. 73 de G4NSJ - Ray.
The KW107 Supermatch is a combination of the following KW products, all in one cabinet.
1/ KW E-Z Match ATU.
2/ KW103 SWR/Watt meter.
3/ KW Antenna switch.
4/ KW Dummy load.
The cabinet is the same as used for the KW2000A/B AC power supply and exactly matches the KW2000A/B/D/E, KW Vespa, KW204, KW1000, KW202, etc. The KW107 Supermatch enables the output of a transmitter to be matched to an antenna system and provides additional protection against TVI, over the bands 10-80 metres. Standing Wave Ratio on the antenna can be compared with the purely resistive dummy load or the dummy load can be used to load the transmitter before the antenna is connected for matching by means of the E-Z Match circuitry.
The Watt meter is calibrated in two ranges, 0-100 and 0-1000 Watts….

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