Hustler Announces New Tribano Beam Fixed Station Antenna

Hustler has announced the new Model 3-TBA triband beam antenna. The amateur beam antenna covers the 10-15 20 meter bands. The longest overall etement length is 23' 10, and the antenna is designed and tuned for a 24-dB front-to-back ratio. Its unique design permits the elements to be much shorter than other beams on the market today. The boom length is fourteen feet, and the antenna provides better than 8-dB gain. The 3-TBA easily handles power inputs of 1 kilowatt, and is easiiy matched to...

Rfd

Can anyone assist me in obtaining a tube for an antique Westing house regenerative receiver, an Aeriola Sr., type RF, style 319564, made circa 19101920 The tube is a WD-11. Aeriotron, style 319533. The tube base ts 4-prong. and has a IV -volt filament and 22V2-volt B +, The receiver is a wooden box, with a wooden chassis, rheostat, lickler, and tuning coil arrangement designed to tune 300-500 meters, I will giadfy pay a reasonable price and postage for an original replacement, and welcome any...

Hal Communications Corp

Hannover I,EC, Interelco Bissone Calf or write for complete new catalog record The single iiem to draw the most response which 1 have ever mentioned in the two years of this column was the question as to the whereabouts of the Green Keys and RTTY Journal. While no one seems to know what happened to the Green Keys, oh, boy, do you all know about the RTTY Journal, I received numerous notices that it is not dead, although the exact state of its health was...

The Whatever Happened To Him Department

Now, that name should ring a belli with you. No How soon we forget. Last year a man calling himself Richard B. Cooper and professing to be an attorney startled the amateur community with such announcements as a iaw-suit against the ARRL and his intentions to grab at least half of the current amateur spectrum for expanded CB, Rick, as he called himself, was really making a name for himself. Then suddenly he just vanished from sight It became impossible to contact either Cooper...

St Rtty Demodulator

Select Rx amp Tx Shifts Accurately Tuned Rx Filters Crystal Controlled Tx Tones True Transceive Operation Autostart with Motor Control Mark Hold Antispace Automatic Tx Rx Station Control with Keyboard Operated Switch KOS Tuning Oscilloscope Front Panel Controls I Meter Indicator Option Also Available The HAi ST-6000 Demodulator offers outstanding performance, versatility, and ease oi operation.The Receive Demodulator features multiple-pole active filters available for high11 or 'low tones....

Amateur Radio Supply Seattle

So. 98108 - f206 767-3222 Scans any or all 800 Channels of the 2 Meter Band CE5 Model 800 programs in just seconds and any number of channels can be scanned or you can scan entire band without losing memory. PTT switch stops scanning and is put into hold mode. Internal battery holds memory when disconnected. Available for Yeasu 227R, KDK FM 144. Midland 13-510, Kenwood 7400, gt cm At your Ham Radio Dealer or Call or Write _ _ _ - COMMUNICATIONS CES' ELECTRONICS IM W. Fairbanks...

Same Day Shipping On Most Items

443 N. 48th, Lincoln, Nebraska 68504 t Reeder Service ee page 195 127 Robert B. Lunsjord. Jr. WB5QGI 1405 Stephen Kiiieen TX 76541 LJ ow many times have I I I heard someone say, t sure like Heathkits, but 1 don't know why they don't have RIT ' or something similar RIT, by the way. stands for receiver incremental tuning. Sometimes it is called receiver-only tuning, or receiver offset, or simply offset. This feature is found on many transceivers on the market today, and is a means of fine-tuning...

Tufts

Oscar Satellite

809 S Mystic Avenue Medford MA 02155 1 800 225-4428 There's a new, eighth OSCAR satellite in orbit, and the AMSAT team helped put it there' Your help is needed for future satellites. Join AMSAT and support the new, advanced Phase IN series of OSCARs, engineered to provide communications over transcontinental distances for hours at a time. Send 10 membership dues to AMSAT, P.O. Box 27. Washington, DC 20044. Life membership is available for a tax-deductible donation of 100 or more, payable in...

New Mfj Kw Versa Tuner II

Just ask your MFJ dealer to demonstrate these 1.5 KW Versa Tuner Ills- Logbook quantities are limited The NEW MFJ 962 1,5 KW Vena Tuner i lets you run up to 15 KW PEP arid match any feed tine continuously from 1.8 to 30 MHj coax, balanced line or random wire. This gives you maximum power transfer to your antenna for solid GSQ's and attenuates liar monies to reduce TVI and out of band emission An accurate meter gives SWfl, forward reflect ed power in 2 ranges 2000 and 200 waits . A flexible six...

B

Thomas Harper Wa4jhs

2 mtr nymhesiier. transmil off eti prfitirjmmjble from 100 KH tOMHi. TMars offsets with optional adapters , 169.95 Viine A4 ibove-wired amp lesttd . . 239,95 same as S N tl Kir except 2 20225 MHi 169.95 SYN 210 W T juinne s ahtpve wired i tested , 239.95 iWll . f . tTA'ID . . . MIC . . . jind trimmers . . , 1 6 95 . U H h version of C H 1 defk. neudtid for am mulii chiinn l operation 14.95 . carrier operated relay - h . . , 23.9 5 I o channel auto son adapter for KX with priority 21.95 . we...

Virginia

Radio Communications, Roanoke, VA 24016, Ph 703 342 8513 WASHINGTON A B C Communications, Seattle, WA 98155, Ph. 206 364 8300 WISCONSIN Amateur Electronic Supply, Milwaukee, Wl 53216, Ph. 414 442 4200 CANADA Sytown Marine Ltd.F Orrawa, Ontario, Can. K2H 7V 1 , Ph 61 3 820 691 0 Traeger Distributors, Richmond, SC. Can. U6X 2A7. Ph. G04 278 541 Di 17StON OF BR O WNlA Y ELECTRONICS COR P. Prices and specifications subject to change without notice.

Hal S New Dsg

HAL Communications Corporation has announced a new electronic RTTY terminal the DS3100 ASR The new terminal features full buffering of both received and transmitted data, thus permitting preparation of transmit text while receiving, as well as storage of up to 150 lines of received text and 50 lines of text to be transmitted. The new terminal also features a new screen format with 24 72-character lines split to show both receive and transmit buffers, line numbering for each buffer area,...

Boomer Antena 144

Klm 144 148 13lb

4, 5, amp 6 Element Big Stickers For DX on. 80. 40 20. 15 amp 10 meters, more and more contesters are taking advantage of the Big Stickers' unbeatable gatn. bandwidth. and pattern. Still the highest gain antenna for its boom iength. Optimized for 432 Mhz 2 Mhz and complete with balun for 59.95. Our latest entry into super-gain VHF antennas, the 13 element Long Boomer has more honest KLM gain than our famous 2M-16. Balun included tor 69.95. Our new Tribander true broadband coverage, phone and CW...

Heard On The Band

Thursday, Sunday sked for the deserving DXer on 14247 kHz at 2330Z, with K9VAL as MC. TR8AC is shooting for 2,000 QSOs per month with those deserving DXers in need of a TR8 contact, Look for him around 14222 after 2000Z. Those new 8L2 prefixes are the old VP2L St. Lucia stations signing their newly-gained independence-type calls. There are stilt two active operators on Johnston Island. KH3AA, the chief electronics technician for the installation there, is on generally once...

Yaesu

237 or SD 1127 output transistor, have noticed a rise in the final amplifier temperature after several minutes of transmitting, This is normal, I have also noticed a rise in the temperature of the audio output final after several minutes at full volume, which is also to be expected. It should be possible to modify these units for switchable power output. The accessories shown in the manual for the Mark series of HTs include a desk-type battery charger, a wall charger, a cigarette llighler-type...

Me

TS-1 Sub-Audible Encoder-Decoder Microminiature in size. 1.25' x 2 0 x .65 Encodes and decodes simultaneously 59.95 complete with K-1 element. TS-1 JR Sub-Audible Encoder-Decoder Microminiature version of the TS-1 measuring just 1 0 x 1.25 x .65, for handheld units 79.95 complete with K-1 element. ME-3 Sub-Audible Encoder Microminiature in size, measures .45 x 1.1 x 6 Instant start-up 29.95 complete with K-1 element. TE-8 Eight-Tone Sub-Audible En Dder Measures 2.6 x 2.0 x .7 Frequency...