Hams in Space!

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PRODUCT OF THE MONTH TRIPP L1TE- PR·Series DC Power Supplies Tripp ute's new Pg-Senes DC power supplies are housed in a handsome dark metal cabinet tnat blends in with modern amaleur radio and communications equipment. giving an integrated. professional appearance 10 any radio or electronics installation, Ideal for powering practically all types of 12 VDC equipment, the PR-Series combines good looks with exceoucnet performance lor base or mobile radios, test equipment, and other electronic ge ar. Con tinuous-duty performance stands up to ext ended peri. ods of reliable operation. These power supplies provide excellent Ie VOltage regulation. automatic overcurrent protection and l ull line-isolation . The PR-Series DC Power Supplies are available in 3 10 60 amp sizes, with suggested retail prices star1ing at $38.50. For more information. contact Tripp Lite, 500 N_ Orleans, Chicago fL 60610-4J88. Telephone: (3 12) 329-1777; FAX (312) 644-6505. Or Circle Header Service No. 201 . ELECTRON PROCESSING Electron Processing is now offering a pair of high-quality keying devices. The Green Lake paddle and key are individually handcrafted by a master machinist and designed to withstand rigors and abuse that would destroy many other paddles. They are made 01 AZIMUTH COMMUNI CATIONS The new WeatherStar Master Weather Station ALT6 will help you monitor weather conditions with functions that give you barometric pressure (in. or mm). altitude, wind speed (MPH/KPH). wind gust record, wind direction (2 & 10 degree increments), daily and yearly rain (0.1 - increments). an optional self-emptying rain solid brass On a polished brass base (bakeli te on the straight key), and they come with either handrubbed wood handles or polished aluminum handles. The Green Lake products are priced at $90 for the keyer paddle with wood handles, $100 with aluminum; $70 for the straight key with wood handle, $75 with alum inum. The S & H charge is $5. Electron Processing is also offering a new shortwave wire antenna, the Multlwtre-a . For more in fo rmation cont act Electron Processing, Inc.• P.O. Box 68, Cedar MI 4962J; (6 16) 228-7020. Or circle Reader Service No. 204. gauge, inside temperature (with alarm), outside temperature (with alarm and minimax temperature record), wind chill factor , time of day (12124 hour with alarm), and programmable scanning of functions. The ALT6 lets you set an alarm to warn 01 excessive wind gusts around your antennas and QTH. The WeatherStar Master ALT6 is pnceo at $300, plus $7.50 for shipping. The optional self-emptying rain gauge (RG3) is $50. Contact Azimuth Communications Corp., 3612 Alta Vista Ave.• Santa Rosa CA 95409;(707)577 8007. FAX (707) 573-J482. Or circle Aeiider Service No. 206. TIARE PUBLICAT IONS Tiare Publications has released a new Greal Radio Reads catalo g, #5. Now expanded to 20 pages, this catalog features nearly 30 Tiare books and products, as well as over 50 books and products from other publishers IDC COMMUNICATIONS The WBA1500 from IDC Communications is a wideband mastmoun te d RF p reamplifier designed for use with wideband receivers, scan ners, or even TVs and stereos, to improve performance and make up for long antennacable runs. The WBA l500covers 2 MHz through 1.5 GHz. A and manufacturers. This new 5th edilion of Greal Radio Reads is available for $1 from Tiare Publications, P.O. Box 493, Lake Geneva WI 53 147; (4 14) 248-4845. It is also e n closed free with all orders . Or circle Reader Service No, 208, eence-wpe version , WBA1500B. is also available lor Irequency counters, oscilloscopes. spectrum analyzers. and related test equipment. The WBA1500 system comes complete with amplilier module. DC supply module, AC adapter. and BNC co nnectors ("F" type jacks are also available) . The WBA1500 sells for $78, and the bench-top model for $57, postpaid. Contact IDC Communications. 2745 Winnetka Ave. N" Suite 205A, New Hope MN 55427; (6J2) 888-7456. Or circle Reader Service No. 205. DELTA RESEARCH DELT ACOMM Ve rsion 1,04 from Detta Research is a state-orthe-art communication manager for the ICOM IC·R7000. Unli ke similar products on the mar ket that merely control the receiver, DELTACOM M 1.04 includes a custom MS-DOS inte rface lor ccntrcr. plus a comprehensive set of software communication tools to analyze, log and generate reports Irom the data. The spectrum log function can sweep a frequency spectrum at approximately 1300 channels/minute, generate a histogram, and log frequencyl activity to the disk. DELTACOMM 1.04 is priced at $300 (inclUding exte rnal interface and components for cabli ng), plus $4 S & H, contact Delta Research, P.O. Box 13677, Wauwatosa WI 53213; (414) 353-4567. Or circle Reader Service No. 203. RUTLAND ARRAYS Rutland Arrays has announced a new antenna. Model RA7-SO. Model RA7-50 is a z-erem ent . 267 N long, 50 MHz yagi antenna. It has a measured gain of 10,5 dB over a dipole, and matches the performance of other antennas measuring as much as 7' longer. The sidelobes have been lowered to 22 dB below the main lobe , and the FIB ratio is 30 dB at 50.2 MHz. The design features stainless steel element hardware, extruded aluminum element mounts, a t -matcn driven element with silver-plated, Tellon"'-insulated phasing line, and 90+ MPH wind survival. A waterproof N-type coax connector is standard. For the price and more information, contact Rulland Arrays. 1703 Warren St., New Cumberland PA J 7070; (717) 774-5298 (7-10 p.m. EST). Or circle Reader Service No. 207, SPECTRUM INTERNA TIONAL downconver1er lrom 1691 to 137 Spectrum International is now MHz. then feeding the signal into importing and distributing a com- a 137 MHz receiver, the new' 691 plete weather satellite receiving MHz design uses a dedicated system, including a PC controlle r, 1691 MHz receiver. The ccmoanfrom Time Step Electronics 01 ion low noise GaAsFET preampli- Great Britain. Instead of using a lier has increased gain and better 66 73 Amateur Radio Today . March , 1991 filtering than earlier models. The new system also has a companion decoder board (IBM-PC compatible, snort-stet " hall-card" ) and software . The 1691 MHz preamplifier is $175, the receiver is $450, and Ihe decoder board with software is $300. For more information. contact Spectrum International, P.D. Box 1084, Concord MA 01742; (508) 263-2145. Or circle Reader Service No. 202.
G5RV All-Band QuicKits ' " ",,", .,..1 .....u~ ' '' ;.." B." ""'" ""0' " l'T """." f." ... Eo')' .. B. II' • F~I _S.f. "",.1 ow._......, • ~H n.& .' ''''' '~ • Ev.'l' J ; d.d • F;";.~ .." i .. Q..II.,. c .. • p,.....,d.....'>i"" F &, • ""'krN. v.it. •F""~ ,•••,."d. ,.,.. ,..,.d, _,on..... 1o,,", ooi.. d..,p To•• All 8.Dd. In- \OD,p->I' · H.II Siu O" RV S ~.~ )111 l 420 TO 4SO MIt. EU:Cl1UCU ' P£ CO FICAT'ONS: ..._.... ...__ " "~ ".. ,~.-..... -11." . "'.i. < l.iJ , '" .. . >0 ..,., _, H lll·An' - - . ~.. $'I-l" l ".. .,.., 1"" ". dl'. ......H'. H ' ~.. ""'.........." ",, ..., ".. .......-....' "'.., F1I '.... ,-- .- ,~ H_ '~.. ".,. " --,. .CHA' KAL' PEel FICAT'ON' _. " .., " 0 0 "". T_. ,..,...... "'i" "" '" "..... ..rt", .... ".....,..,.., ... "" "PH ..... ......... ~ On · 20-25 oa Pow.' Ro, ;oo 2000 CW, 4000 PEp H"'OM: 11 F". , Wo;" h" 10 Lb, Mo,.,;.I. AoS"' , OS> It com., ,,,,,,",.,0
Page 1 and 2:
I • • Hams in Space!
Page 3 and 4:
MFJ, Bencher and Curtis team up to
Page 5 and 6:
THETEAM PUBLISHER/EDITOR Wayne Gree
Page 8 and 9:
TS-680S All-mode multi-bander • 6
Page 10 and 11:
• • The SAHEX STS-37 Mission Th
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telemetry on one side and Fuji-OSCA
Page 14 and 15:
Number 5 on your Feed~c:knrc! Weath
Page 16 and 17:
f7 ,.. '0 ' ''~, " ~H~ '~" '" " LT(
Page 18: i • Choice Selection. Nc:M' }OU c
Page 21 and 22: Introducing the only HF amateur rad
Page 23 and 24: Number 7 on your FHdback card Eleme
Page 25 and 26: KITTY SAYS: WE ARE NOWOPEN 7 DAYSA
Page 27 and 28: 9 Aut r y Ir vine. CA 927 18 (7 14)
Page 29 and 30: '. .COMMUNICATIONS ELECTRONICS INC.
Page 31 and 32: 0:: w>- >ffi - wO u'" U)Ul Z..J
Page 33 and 34: HF Equipment IC-16S Xevr/ps/keyer/a
Page 35 and 36: , • ALlNCO'S DR·590T DUAL BAND T
Page 37 and 38: , REMEMBER...A LOW COST POWER PACK
Page 39 and 40: z o ; ? « D April 26, 27, 28, 19
Page 41 and 42: tuning is common, and can be elimin
Page 43 and 44: VERSATILITY! MEASURE POWER FROM 2rn
Page 45 and 46: Amateur RadioToday SWEEPSTAKES Over
Page 47 and 48: OUTBACKERTM Chester QSL Cards e ·
Page 49 and 50: ................ PRESENTING .......
Page 51 and 52: AR models give you fTl()(e than 20d
Page 53 and 54: NOW IT'S ATAD SMALLER! (MUCH SMALLE
Page 55 and 56: • tions during daylight, so don '
Page 57 and 58: Photo C. Mall Flagg, a senior at Ne
Page 59 and 60: GORDON WEST RADIO SCHOOL I #04 ZI·
Page 61 and 62: Joe MoeII PE KIOV POBox2508 FullerT
Page 63 and 64: Never Say Die Continued from page 4
Page 65 and 66: SELECT 5 BOOKS for only $4 95 TlI Q
Page 67: Table 2. Sample of Packets ReceIved
Page 71 and 72: Heterodyne Headache #14.256 Get fas
Page 73 and 74: ~ RLC·6
Page 75 and 76: ABOVEANDSEYOND CL Houghton WB61GP S
Page 77 and 78: Number 20 on your Feedback card HAM
Page 79 and 80: Desert Voices Continuedfrom page 18
Page 81 and 82: M&N ELECTRONICS All your TEN-TEC ne
Page 83 and 84: SIMPLEX REPEATER USE ONE RADIO T" S
Page 85 and 86: CHIL.E Robert M. Wright X06EK Casil
Page 87 and 88: Number 27 on your Feedback card DEA
Page 89 and 90: 0J • How 10 WOn< Ihe Competition
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