first of its kind variable attenautor vs multiple switches. 1-20 and 21-60 db. with a 3rd option of bypass/straight through. constructed of double sided copper board made in manhattan style construction. used for radio direction finding. when close to the hidden transmitter the signal overloads the directional ability of the antenna. KG7HZQ 73s
perfect linear attenuation. with zero noise or signal drift. completely passive tested on uhf,vhf and hf.
4.7 ohm ceramic film resistor
470 ohm ceramic film resistor
0-1000 ohm ceramic film pot
Connectors and Accessories / RF and Coaxial Connectors