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06.09.07: QST September 2007Das September-Heft der QST (herausgegeben vom U.S.-Amateurfunkclub ARRL, Special Emergency Communications Issue) enthält u.a. folgende Artikel: Technical - Operating D-STAR - Maximum Gain Portable HF Yagi - A Remote Power Controller - Product Review: Tokyo Hy-Power HL-1.5KFX Linear Amplifier; Hendricks QRP Kits Firefly Transceiver; Gamma Research HPS-1a Switching Power Supply News and Features - It Seems to Us: When All Else Fails ... Amateur Radio - The ARRL and Emergency Communications - The News Face of MARS - QRR: The Beginnings of Amateur Radio Emergency Communications - Happenings QST Workbench - The Doctor is IN: Increasing output by running a 65W radio through a 35W amplifier; cracking the FCC's code; ground radials; more - Short Takes: BeeLine GPS Tracker - Power Packing for Emergencies - Hands-On Radio: Experiment #56 - Design Sensitivities - A resonance Probe for the Ham Shack - Hints & Kinks: "Rubber duck" antennas; quick ground connections; more Operating - JOTA - Jamboree on the Air 2007 - 2007 Simulated Emergency Test Weitere Informationen über DB0VM von Hans, DK3YD DB0VM 438.950 MHz |