• Manufacturers phone/fax numbers, Troubleshooting tips by N1DNU
• 1296 MHz EME Equipment by KB2AH
• A/D Technologies, Inc - repeater controllers.
• AAE Bandmaster Quads
• AEA Packet TNC Products
• AKD - Mfr. of VHF transceivers and filters (U.K.)
• Alinco
• AmSoft - The World Of Ham Radio CD-ROM info.
• Angle Linear RF Products for VHF - Microwave - N6CA.
• Artsci Publishing, Inc. - Repeater Mapbooks, Mods, Guides.
• BMG Engineering - Radio Direction Finding
• C3I - Repeater accessory modules
• CushCraft Antennas
• DCI Bandpass filters for VHF and UHF
• Down East Microwave Inc. - VHF/UHF/SHF Equipment and Parts.
• Engineering Consulting - Electronics Products Catalog
• FF Systems - High-end Repeater controllers
• High Sierra Antennas - mobile HF antennas
• Hewlett Packard
• ICOM America Inc.
• JPS Communications - DSP audio filters.
• Kanga USA - kits for the amateur market.
• Kantronics/RF Concepts - product info, articles, hints
• Kentrol HomePage - PC control of Kenwood radios.
• Kenwood Amateur Radios
• Logic Limited - low-cost SSTV, WEFAX converters
• LZ Engineering - DVP (Digital Voice Processor) for K1EA's CT
• MFJ catalog
• Motron Electronics - DTMF and TxID products.
• Mouser Electronics - electronic components
• PacComm Packet Radio Systems
• Peter W. Dahl Co. - power transformers.
• PolyPhaser Corp. - lightning protection devices
• QSLs by W4MPY - Printing services
• SGC Communications
• Shack Attack - custom license plaques, radio holders
• Solder-it Co. Homepage
• SSB Electronic USA - VHF/UHF/SHF Equipment and Parts.
• Standard Amateur Radio Products Inc.
• Svetlana Electron Devices - tube manufacturer.
• Ten-Tec Homepage
• Tigertronics Inc - mini-TNC's for Packet and multimode
• Timewave Technology Inc., maker of DSP audio filters
• U.S. Digital Corp. - Optical Shaft Encoders
• Yaesu USA home page

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