73 Amateur Radio Today – November 1992
Issue Contents:
The QRP 80/40 CW Sender
– QRP power and QRP cost …… G2BZQ 8
The Noise Remover
– A simple effective way to get rid of the static …… K8MKB 12
An All-band HF Mobile Antenna
– Efficient and inexpensive …… KC4TMT 18
Spread Spectrum Primer
– What is spread spectrum anyway? …… KC6YJY 29
The JRL-2000 HF MOSFET Linear Amplifier
– A solid-state no-tune kilowatt with very advanced features …… WA4BLC 26
The FS 73 Signal Cube Digital Field Strength Meter
– Measure both absolute and relative field strengths …… WB9RRT 42
73 Amateur Radio Today – November 1992
