73 Amateur Radio Today – April 1991

73 Amateur Radio Today – April 1991

ssue Contents:

The Copper Cactus J-pole

– For 2m and 70cm …… KE7AX 9

A Five-component Wideband Amplifier for Your Receiver

– Give your VHF receiver a boost! …… K9EYY 12

An NE-602 RF Signal Generator

– Useful test equipment from a versatile IC …… Kerr 22

Colombian Expedition

– Adventure in the Andes …… KC4VLN 34

PVC Cubical Quad for 10 Meter

-build this $30 plumber’s special! …… KG5BI 38

VBI-360 Beam Indicator

– Put your color display on the wall …… WA3USG 15

The AL800 High Gain HT Antenna

– Improve your dual-band portable punch …… N1GPH 20

The Radio Shack HTX-202 2 Meter FM Transceiver

– This full-featured HT is ideal for beginners as well as for experienced hams …… WB6NOA 28

73 Amateur Radio Today – April 1991

Return to 73 Amateur Radio Today Index


Loading

Leave a Reply