73 Amateur Radio Today – August 1963

73 Amateur Radio Today – August 1963

Issue Contents:

Dry Cell Rigs

– QRP mountaintop special for six meters …… K1CLL 8

Diode Noise Generator

– 73 kit. Zener diode voltage regulated job …… K9ONT 15

Video Modulation

– For the ham-tV contingent …… W8VCO 16

Magic T-r

– Best Tee-r yet for VHF with no loss of sensitivity …… K5JKX 20

Saturn 6

– Soup up your halo with this tuning method …… K5LPE 22

Utopia Break-in

– Hear through your own sending and keep track of the frequency …… W4MLE 24

Practical Vee-beam

– This is like a small V-beam handbook sort of thing …… K1MRK 30

Coax Cable Losses

– Or why serious VHF men use open wire line …… K5JKX 36

The ON5-pA9 Operation

– Details on the Verviers Rally …… G3BID 38

RF Wattmeter

– Cardboard mailing tube plus lightmeter… Slick ……W7CSD 46

Transmitting Tubes

– Specifications on all popular transmitting tubes …… K5JKX 48

Propagation

– What time to when from where maybe …… Nelson 52

Power Supply

– Tubeless general purpose …… W7OE 54

Confessions of an Electronic Genius

– How to become one …… K6UGT 58

Squelch for the Two’er and Six’er

– Nawthin to it …… W0TWP 61

$25 Cheap

– Towering up the hard way …… W1MEL 62

Add-o-circuit

– International Crystal rings the bell …… W2NSD/1 66

SWR Meter

– More info on using this baffling test equipment ……W8JWP 68

Vertical Antennas

– Theory and practice. Learn …… W9EGQ 70

Further on the Windom

– Darned good all-band antennax …… W3AFM 76

73 Amateur Radio Today – August 1963

Return to 73 Amateur Radio Today Index


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