73 Amateur Radio Today – April 1989 with Index
Issue Contents:
Hamfest Survival Guide
– Tips on how to more wisely shop for hamfest gear …… WB9IVR AA4QA 20
Stay With the State Of The Art
– Keep in the know without blowing your budget …… W1UO 52
Powerful Crystal Set
– Better reception on a classic no-power rig …… Haas 12
Quick and Easy 2m/440 MHz Antenna
– Ideal for your dual-band HT -and costs pennies to build! …… W3RW W3LOY 18
How to Feed an Apple to an IBM Monitor
– $10 interface for your Apple 11+ and an IBM monitor …… WB4DCV 22
WA6TEY 144/220 MHz RDF Quad Antenna
– Easy-to-build directional VHF antenna for RDFers …… N6JSX 26
Slingshot for Two
– Big 2-meter signal for under $5 …… KA80GD 32
FM Split for the Uniden HR2510
– Push-button repeater operation for this hot 10m rig …… WB9WDH WA9QDZ 34
Revamp Bird Elements
– Shore up those old wattmeter elements …… HL9BK/k2KSY 48
Procomm’s Wideband Supercone
– Continuous coverage from 100 MHz to 1.2 GHz …… W1XU W7KTK 14
Kenwood TM-621A
– 2m/220 MHz FM dual-band mobile transceiver …… KA1LR 24
Aries-1
– Choice logging program for RTTYers …… KE0KB 28
The Delta Loop DL-102
– Get on 10m with this unique full-wave beam …… W1FYR 38
Austin Suburban Tri-bander
– High performance from 144 to 440 MHz …… W1XU 41
The Universal M-7000
– A digital decoder’s delight …… WB2QLL 44
MFJ-1278 Multi-mode Controller
– Inexpensive quality data controller …… N1BLH 64
Kenwood TH-25AT
– Pico-sized mega-featured …… KB1UM 70
73 Amateur Radio Today – April 1989
