| l2e-global.com | |
| 网站标题： | Masterwork 2 от E-Global - Та самая |
| 网站简介： | Собраны твои впечатления от знакомства с линеечкой (C1-HF) и логически связаны в цепочку обновлений. Под нашу ментальность, под 1 сервер, 1 раз в год |
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| sunspotwatch.org | |
| 网站标题： | Current sunspot cycle activity - Solar Cycle 25; Space weather, solar storm and geomagnetic conditio |
| 网站简介： | High frequency and VHF radio propagation data, solar and geomagnetic real-time and historic data, sunspot activity reports, as well as forecasts. A comprehensive propagation resource compiled by Tomas Hood, editor of the propagation columns of CQ, CQ VHF, Popular Communications, and Monitoring Time |
| 关键字： | high frequency radio propagation design analysis line-of-sight diffraction RF wireless Ham Radio HF progagational data solar sun sunspots communications geomagnetic ionospheric conditions events flare |
| njytmetal.com | |
| 网站标题： | ZR HF TI |
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| gi7b.com | |
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| force12inc.com | |
| 网站标题： | Manufacturers of High Quality Amateur Radio / Ham Radio HF Yagi Antennas |
| 网站简介： | Manufacturers of High Quality Amateur Radio / Ham Radio HF Yagi, Transmitting and Receiving Antennas. New * of the Force 12 Antennas. The next generation in Design and manufacturing. We h*e assembled the best team, suppliers and parts manufacturing to provide our clients with HF antennas that wi |
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| gs35b.com | |
| 网站标题： | GS-35B GS35B Russian Triode Tube,Socket and Teflon Chimney - Linear Amp Project - HF, VHF, UHF Ampli |
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| norcalqrp.org | |
| 网站标题： | NorCal QRP Club - * Page |
| 网站简介： | NorCal QRP Club, Inc (NorCalQRP) |
| 关键字： | NorCal qrp amateur radio ham radio low power amateur radio norcal20 norcal40 nc2030 brew heathkit ten-tec tentec elecraft kits ohr oak hills research hf radio 20 meters |
| hfpower.com | |
| 网站标题： | Acom Web Site |
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| 关键字： | ACOM 2000A ACOM 1000A HF Power ACOM 2000A Automatic HF Linear Amplifier amateur HF amplifier Svetlana 4CX800A automatic tuning Microprocessor DigiRec 2000 Memory Keyer DVP FCC ACOM |
| radioing.com | |
| 网站标题： | Radioing - Amateur | Ham | Radio Network |
| 网站简介： | Traditional amateur radio (ham radio) from the classic radios to the latest resources. Lets Radio! |
| 关键字： | ham radio usa hamradiousa amateur radio network hamcom ihamradio dx radioranch dxing ehamradio hamsradio vintage hamradios texas hams w5am k5upx rf communications HF VHF |
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