73 Amateur Radio Today – April 1990
Issue Contents:
Kenwood Corporation Service
– Meet the fix-it folks …… WB6NOA 70
10 GHz Fun
– Go ultra without spending a fortune …… WB6IGP 18
A Mode B Ground Station for AMSAT’s Phase III Satellites
– You too can track OSCAR 13! …… ND9T 22
Build the Banker
– Handy memory bank selector for the Kenwood TS-940S …… KB1UM 34
Cassette Box Special
– QRP smaller and smaller …… KB1UM 46
A Simple Multiband HF Vertical Antenna
– Low cost easy to raise …… KA5N 89
The Ten-tec OMNI-v
– Quiet solid authoritative …… WA4BLC 10
Master of CW
– MFJ’s full-featured memory keyer …… WA4BLC 30
Command Technologies “Commander” HF-2500
– A ’90s generation linear amplifier …… N2GE 32
Elements of Microwave Electronics Technology
– A microwave text for hams at all levels …… WB9RRT 29
73 Amateur Radio Today – April 1990
