Название: QST Номер: 10 Издательство: ARRL Год: 2016 Страниц: 164 Формат: PDF Размер: 43.4 Мб Язык: английский
Журнал QST - Популярный журнал американских радиолюбителей. В нем приводятся радиолюбительские конструкции для повторения, а также новости электроники и радиотехники, теоретические данные и новинки из области радиоэлектронной техники.
The Reverse Beacon Network 30 Pete Smith, N4 ZR, and Ward Silver. N0 AX A worldwide network of receivers monitors the amateur bards every day
Near Fields of a Mobile Mounted 2 Meter Antenna 33 Keith Snyder, K16BDR Theaulhof uses FEKO a patch-based compulations! software package to reveal EM fields around a vehicle.
A Wide-Range Audio Oscillator 42 Paul Danzer. N111 An okle. but a goodie
ОProduct Review 44 Mark Wilson, К1RO Expert Electronics SunSDR2 Pro HF/VHF Software Defined Transceiver SSB Electronc SP-200and SP-70 Alinoo DR-735T VHF/UHF FM Transceiver
Build the Infinite Looper 36 Robert Hinrichs. WM6H Flewind and play back your live on-the-air audio traffic
The New Sunspot Numbers 38 Carl Luetze Schwab. K9LA The new SILSO numbers will affect many calculations jstng sunspot numbers
News and Features
Second Century 9 Tom Gallagher. NY2RF The HR 1301 Push How to Be Heard
The 2015 G80FQ DXpedition to HCB 66 Geoffrey Dcbson, G80FO Twelve weeks in the Galapagos working with grant tortoises — with a holiday-style ham radio operation on the side
Kilo Five Papa - Dispelling the Myth Of Palmyra Atoll 69 Hal Turley. WSHC Since its discovery in 1796. this collection of 50-some coral Islands has been described as "cursed" and "hostile." The KP5 team found the propagation в little unfriendly, but came away with 75.000 contacts and wonderful memories
TX4A: The Perilous IOTA Expedition to Matthew island 73 Cezar Trifu. VE3LVC A two-man teem negotiated challenging terrain to activate in-demand ОС-216
VK0EK Heard Island 2016 76 Robert W. Schmieder, ККбЕК and the VКОЕК Team This 14-person DXpedition to one of the most cnallenging entities on the DXCC list made planning and execution even more of a challenge with a multidisciplinary focus than included studies of the local plants and animals
T42US Joint Cuban/US DXpedrtion 2015 80 Jim Miltner. WB2REM A closet look at last October's technological and cultural exchange with the Federation de Hadioaticionaotas de Cuba
National Parks on the Air — October 2016 83 Sean Kutzko, KX9X Less-than-tafritic propagation didn't stop some truly landmark activations in late summer
ARRL Board of Directors Convenes for Mid-July Meeting 84 Board panel lo study license requirements, new UHF and above contest sei. award winners named
Happenings 87 Rick Lindquis. LWWIME A new venue tor Dayton Hamvention FCC seeks comments on its proposed changes to AHRLs symbol rate petition FAA rules could affect some Amateur Rack) antenna support structures more
Radiosport 2015 - 2016 School Club Roundup Results 93 Lew Malchick, N2RQ Participants chose their own goals and had fun.
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