trans tech

trans tech

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• W8JI Technical pages - Amplifier, vacuum tube, receiving beverage loop vertical and transmitting antenna system technical information radiation resistance, EH antenna, noise,receivers, and information on keyclicks.
  [ Hits: 22139 | Votes: 37 | Rating: 8.3 ]

• N. American Data Communications Museum - Telephony technology from telegraph to digital transmission
  [ Hits: 1057 | Votes: 0 | Rating: 0 ]

• KEYCOM Characteristic Technologies - Millimeterwave/Microwave transmission lines and components, Cryogenic temperature application transmission cables and systems, Permittivity(Dielectric rate) and Permeabillity measurement systems, Antennas, Radar systems
  [ Hits: 927 | Votes: 2 | Rating: 4 ]

• How to select a transceiver - Thierry LOMBRY, ON4SKY, develops in several technical articles the way to select a transceiver. His website includes also some in-depth reviews
  [ Hits: 1790 | Votes: 2 | Rating: 8 ]

• Mt-63 technical description - The MT-63 modem, constructed around a high speed DSP processor, either in a dedicated external DSP unit like the Motorola EVM, or in PC software using the PC sound card, transmits 64 tones spaced 15.625 Hz apart, in the 1 kHz bandwidth.
  [ Hits: 632 | Votes: 0 | Rating: 0 ]
• Mfsk - MFSK is an easy-to-use chat mode for real-time amateur contacts, nets and bulletin transmissions, but not intended for contesting or Bulletin Board System (BBS) use. It is a half-duplex non-Automatic Repeat ReQuest (ARQ) forward-error-correcting (FEC) mode. It performs well on long-path fading conditions and in the presence of interference
  [ Hits: 498 | Votes: 0 | Rating: 0 ]

• Kenwood TS690S - Expanding frequency coverage, transceiver Labtest by Christoph Petermann DF9CY
  [ Hits: 3379 | Votes: 35 | Rating: 5.59 ]

• Yaesu FT-817 - Yaesu FT-817 Portable QRP MF/HF/VHF/UHF Transceiver, an assortment of technical information
  [ Hits: 6186 | Votes: 3 | Rating: 9 ]
• Yaesu FT-817 Portable QRP Transceiver - The FT-817 is a small 5W MF/HF/VHF/UHF transceiver with internal batteries. Here is an assortment of technical information K6XX put together about this rig that might interest you.
  [ Hits: 10108 | Votes: 8 | Rating: 5.5 ]

• RigPix Database - Images and technical details of thousands of transceivers, cb radios, rotators, rf amplifiers scanners and accessories, by SM0OFV
  [ Hits: 12244 | Votes: 127 | Rating: 6.64 ]

• VA3QV's YAESU VX8-R Page - A web page dedicated to the Yaesu Handheld transceiver VX8-R with technical specifications pictures and links to relevant VX8-R information.
  [ Hits: 1343 | Votes: 3 | Rating: 6.67 ]

• Difona Communication GmbH - Difona is a german base dealer for amateur radio transceivers, anntennas, PA, power supplies, accessories from several brands like Kenwood, ICOM, Yaesu, MFJ, ACOM, DAIWA, Diamond, DXSR, Alinco, Ameritron, ETM, Fritzel, UKW Technik, AOR, Bencher, Create, G.B., Heil, Hotline, Maldol, Tonna, Titanex, Outbacker, Hy-Gain, Mirage, SCS, SGC, SSB Elektronik
  [ Hits: 12197 | Votes: 32 | Rating: 7.14 ]

• Radio 101 International - Informations about RADIO 101, constructing home brew transmitters, pirate radio, pagers, salsa, latin-dances, tango, Ecuador, Quito, Ukraine, Kiev, Ireland and more. Themen: Sendetechnik, Sender, Piratensender, Schaltpläne, Baupläne, Magnetkarten, Irland, Ukraine, Ecuador, SMS, Pager etc
  [ Hits: 928 | Votes: 0 | Rating: 0 ]

• HamSphere - This is a Ham Radio Software Transceiver for Amateur Radio. Software works in Windows, Mac and Linux. HamSphere is a community for Ham Radio operators and other radio enthusiasts. Amateur radio equipment is not needed. The Transceiver uses java technology and covers all virtual Ham Radio and Amateur radio bands from 160 to 6 meters.
  [ Hits: 1180 | Votes: 13 | Rating: 8.46 ]

• RF and Microwate Power Amplifiers - RF and Microwave Power Amplifier and Transmitter Technologies, amplifierlinearity, efficiency and available RF power devices.
  [ Hits: 1439 | Votes: 1 | Rating: 10 ]

• Yahoo! Groups : TS-850S - Welcome to TS-850S HF Transceiver Owners Group. Group designed to discuss the attributes, usage and technical information sharing, concerning this Classic Transceiver. Please feel welcome to add your questions, information and comments. We hope you enjoy the Amateur Operators "Attribute of helping ones fellow operator". Valid AmateurCallsigns only, admitted.
  [ Hits: 1185 | Votes: 3 | Rating: 8.67 ]
• HF Rigs db comparison - XLS file with technical specifications about ham radio transceivers
  [ Hits: 1151 | Votes: 1 | Rating: 2 ]

• About Mic-wiring  ^pop - Kenwood Alinco and Icom amateur radio transceivers - Mic Wiring diagrams by pictures
  [ Hits: 93824 | Votes: 17 | Rating: 6.28 ]

• Are you ready for BPL - Broadband over power lines (BPL) is a technique for transmission of high speed data (broadband Internet) over powerlines. Access BPL technology injects radio frequency energy into powerlines which were not designed for transmission of radio frequency energy, and leak substantial energy that causes interference to radiocommunications service
  [ Hits: 672 | Votes: 0 | Rating: 0 ]

• 50 MHz Transverter idea - Complete 144/50 MHz transverter with GaAs Fet LNA and 400 mW out. No printed circuit board. Schematics and images by Christoph Petermann DF9CY
  [ Hits: 9899 | Votes: 35 | Rating: 5.91 ]

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