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73 Amateur Radio March 1975


<< 73 Amateur Radio Magazine Directory


Listed below is the Table of Contents for the 73 Amateur Radio March 1975 magazine. If there are any issues missing and you would like to contribute, please contact us to make finding good articles easier.

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Look through the 73 Amateur Radio March 1975 magazine index for information needed for amateur radio projects and reviews.

73 Amateur Radio March 1975
TitleAuthors 
Page#
A Short and Sweet 160m Antenna0
Build this simple portable topbander
W2NYU/
Can a 7 foot 40m Antenna Work?33
The small loop
W0PJG
The Secret of Antenna Gain39
(Shhh -it's capture area!)
K2OAW
Twinlead Phased Array47
Two elements on 40m - or any other band
WB2NQT
The Incredible Capacitive Antenna49
Now: an 18" allband antenna
W0KGI
An 80m Phased Array52
Switchable directivity
W2OZH
A Coax Amplifier for 450 MHz58
6 dB stacked collinear
W5GDQ
Invisible Antennas61
Why ask for trouble?
WA8BHR/5
Another Look at the Swan Beam Antenna66
Testing ...again
WB6PDN
City Dweller 's Multiband Antenna69
An inverted Windom?
W4ATE
40m Inverted Vee Beam- Satisfying72
WA7OET
The Unofficial Standard Standard74
Quack, Rot, Vice?
W7IDF
The Mystery of Antenna Radiation81
Is it still a mystery?
VE3DDS
The Double Inverted Vee91
A remarkable wire beam
VK6IZ
Pete's Dipole95
A better method of feeding
WA4NWM
The Magic of the Log Periodic97
Special Book Supplement
W4AEO
Avoiding Traps with Antennas126
Three great multiband designs
Staff
A New National Amateur Radio Society for Canada129
Introducing C.A.R.F.
VE3VCA
Mobile SSTV Breakthrough139
73 discovers the cassette recorder
W2NSD/1
Yet Another Etching Technique143
Something fishy here
Anderton
IC-703 Ham Radio
Popular Callsign Lookups
for this month:

K2US
W2RZ
AB4TX
N8UKC
WE4V

Stewart Warner R113
Stewart Warner 301-A
738 Silver Marshall
IR Widget
Reading Morse Code on your PC
FCC Datbase Lookup
Pixie Transceiver
PSK31 Circuit Interface
The Iambic Mouse
MaxTrac 900 Ham Conversion
GE MVP Ham Conversion
Weather Station
ICOM OPC-478 Interface
PIC to Network
Morse Code Decoder Circuit