73 Amateur Radio Today – December 1991
Issue Contents:
The Simple TX TX
– The perfect companion for the SupeRX receiver! …… WA6IVC 10
Project INSPIRE: A Space Shuttle Experiment
– Build a simple receiver to explore the wonders of the 60 000 meter band! …… KG6EK 22
The QUAG-v
– A high performance and wide bandwidth antenna for VHF and UHF …… WB3AYW 36
Computerized Tuning for Ramsey Receiver Kits
– It doesn’t have to be expensive …… N8KDD 42
Not Just Another Island
– Weekend DXpedition activates the Walrus Islands …… NL7KH 50
The “Cheap and Simple” Power Supply Revisited
– Improved regulation for a classic power supply …… WA9VLK/g0NBZ 66
The Ramsey 2 Meter Transceiver Kit
– Build your own high-quallty FM rig the easy way …… K1BQT 18
The BayCom Packet System
– Run packet without a TNC …… WA3USG 20
ZD Engineering Hardline Matching Transformers
– A great way to use all of that cheap CATV cable! …… WB9RRT 29
The Yaesu FT-990
– A fully-equipped transceiver for the everyday ham …… WA4BLC 32
ICOM IC-2SRA 2 Meter HT and Scanner
– A full-feature 2 meter handheld with a separate wideband receiver …… WB6NOA 46
73 Amateur Radio Today – December 1991
