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Ham Radio 1974 December


<< Ham Radio Magazine Directory


Listed below is the Table of Contents for the Ham Radio 1974 December magazine. If there are any issues missing and you would like to contribute, please contact us to make finding good articles easier.

If there is a good magazine you would like listed, please let us know.

Look through the Ham Radio 1974 December magazine index for information needed for amateur radio projects and reviews.

Ham Radio 1974 December
TitleAuthors 
Page#
"Vertical antennas, improving performance of"62
K6FD
Circularly-polarized ground-plane antenna for satellite communications62
K4GSX
"Collins 75A4 PTO, making it perform like new"62
W3AFM
"Heath HW-7 mods, keying and receiver blanking (HN)"62
WA5KPG
"Heath IM-11 vtvm, convert to IC voltmeter"62
K6VCI
220 MHz frequency synthesizer62
W6GXN
"Touch-tone decoder, three-digit"62
W6AYZ
"Electronic keyer, cosmos IC"62
Short circuit
"Vtvm, convert to an IC voltmeter"62
K6VCI
Electronic keyer with random-access memory62
Corrections (letter)
"Electronic keyer, cosmos IC"62
Short circuit
"Probe, sensitive rf (HN)"62
W5JJ
"Vtvm, convert to an IC voltmeter"62
K6VCI
"L-networks, how to design"62
Short circuit
Lowpass filters for solid-state linear amplifiers62
Short circuit
"Q factor, understanding"62
W5JJ
"Q factor, understanding"62
W5JJ
"Vertical antennas, improving efficiency"62
K6FD
"Solar cycle 20, vhfer's view of"62
WA5IYX
"7-MHz ssb receiver and transmitter, simple"62
Short circuit
"AFSK generator, crystal-controlled"62
Sluggish oscillator (letter)
Circularly-polarized ground-plane antenna for satellite communications62
K4GSX
"Linear amplifier, five-band kilowatt"62
lmproved operation (letter)
Solid-state transmitting converter for 144-MHz ssb62
Short circuit
"Transmitter and receiver for 40 meters, ssb"62
Short circuit
Lowpass filters for solid-state linear amplifiers62
Short circuit
Pi network design aid62
Correction (letter)
"Linear, five-band kilowatt"62
Improved operation (letter)
"Ssb transmitter and receiver, 40 meters"62
Short circuit
"144-MHz transmitting converter, solid-state ssb"62
Short circuit
220-MHz frequency synthesizer62
W6GXN
"Frequency synthesizer, 220 MHz"62
W6GXN
"Solar cycle 20, vhfer's view of"62
WA5IYX
Circularly-polarized ground-plane antenna for satellite communications62
K4GSX
"144-MHz transmitting converter, solid-state ssb"62
Short circuit
Icom 7800 Ham Radio
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for this month:

KC8BDS
AC4F
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WX2C

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