The KW107 SUPERMatch is a combination of
the following KW products, all in one box:
KW E - Z Match Aerial Tuning
Unit
KW103 SWR and Power Meter
KW Antenna Switch
KW Dummy Load
(either 50 or 75 ohms).
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The Wattmeter is calibrated in two ranges,
0-100 and 0-1000 watts.
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The frequency range of the Aerial Tuning Unit is 3·5MHz
- 30MHz.
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The ATU will match an antenna impedance of approx. 30 - 2500 ohms on
10/15/20 metres
and 30 - 1000 ohms on 40 and 80 metres. The ATU is suitable for transmitters
with powers
of up to 1KW PEP - for larger transmitter power, KW made the
KW109 SUPERMatch. |
The Aerial feeder can be either 'balanced twin' or Coaxial -
sockets for both are fitted at
the rear of the unit. |
John purchased the KW107 as new from the manufacturers
in November 1973. It is still
being used (2004), and has given excellent service.
(No problems have been experienced) |
