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73 Amateur Radio July 1961


<< 73 Amateur Radio Magazine Directory


Listed below is the Table of Contents for the 73 Amateur Radio July 1961 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 July 1961 magazine index for information needed for amateur radio projects and reviews.

73 Amateur Radio July 1961
TitleAuthors 
Page#
A Tinker-Toy for Two8
Two meter antennas made out of aluminum tubing and a Tinker-Toy set
K8LFI
Ready-Made Emergency Antenna12
New, improved type mobile antenna. Really works out!
W7CSD
Two Meter Line Amplifier14
Nuvistor pre-amplifier -for hottening up your two meter converter
Bullock
Amplitude Modulation Systems18
Review of AM systems with special reference to an oldie you'll like
W7CSD
Globular Calculations26
How to find out how far it is from anywhere to a anywhere, great circle route
K5RPB
An S-Meter for Your Sixer28
Or your Tenner... Or your Tower. What? You don't have one? Heath advertises
K5VMC
VLF - Very Low Frequencies29
A converter for the 10-100 kHz band
W3QA
Little NIC Six Meter Converter31
Quite wee transistorized converter. You'll like. Real quick project for you
K8NIC/5
Panadapting Adaptor, Part 1!33
Construction and alignment details
W6AOI
Plate Modulate Your DX-4039
How to hook in an external modulator or more output from the DX-40
K6UGT
Socket for the 4-1000A41
The tubes are available surplus, but the sockets ouch! Here's an answer
W4API
Frequency Measurement42
Measuring frequency with simple equipment
Henry
From My Side of the Counter44
Confession from the heart of Radio Row in New York City
W2BNW
Transistor Biasing Simplified45
The problem... The solution
K6EAW
Powerhouse Pros, Part 248
Designing a power supply instead of throwing it together
Staff
Propagation Chart56
What bands when, to where
K2IGY
Band Edge Marker58
3.5 MHz oscillator gives band edge marker for all ham hands
K1NFE
Transformer Action Demonstrator64
Very handy for schools and theory classes
W8KTJ
IC-703 Ham Radio
Popular Callsign Lookups
for this month:

KB2KYC
N9DAX
W9CSX
K2US
N7MXQ

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