73 Amateur Radio Today – March 1988
Issue Contents:
Welcome Newcomers!
– Why just VHF antennas …… KA1HY 4
Winnebiko
– A close look at Winnebiko’s 2 meter lifeline …… N4RVE 12
10 meter Beam
– With a little money you can gain a lot …… N0BLX 14
Heath SB-200/220 Mod
– More mileage out of a workhorse amp …… VE5XZ 20
Ten Meter Meteor Scatter
– DXing with a difference …… WB5KYK 22
Mobile Antenna
– Two meters on a broadcast band antenna! …… W4JC 28
Antennas in the Spring
– Spring cleaning above the roof line …… WA4BLC 34
4 Element Yagis
– Beams in the balance -both are for you …… KT2B 35
Telegraph Trail Part 2
– A telegraphic trip through time …… W6CK 50
Down East Microwave
– Two loop yagis for the hard-to-please …… KT2B 11
Create an X-209 Yagi
– This 9-element rates a 10 …… KT2B 16
Larsen HT Antennas
– HT antennas for every occasion …… W7XU 26
Book Reviews
– Something for everyone …… WB9RRT 27
Comrade Untenna and Power Booster
– This package packs a punch …… KA1HY 31
Book Review
– Transmitter hunting …… KA9KAF 37
Datong Direction Finder
– High-tech transmitter tracking …… WA4BLC 38
MAXCOM
– The name says it all …… W7XU 42
73 Amateur Radio Today – March 1988
