SIMPLE_FIELD_STRENGTH_METER_I

Published:2009/6/16 2:15:00 Author:May | From:SeekIC

Useful for checking transmitters and anten-nas, this circuit uses a voltage-doubling detector D1 and D2 (HP 5082-2800 hot carrier types). D1 and D2 can also be type IN34 or IN82. M is a 100-mA meter movement.



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