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
