te systems

te systems

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• Echelon-Log Beverages - About beverage antennas, Enhanced F/B Beverages, Bandwidth of Directivity, arrays. This article describes two phasing systems for Beverage antennas that improve directivity and cancel rearward signals. These systems use lossy elements and require minimal components to achieve broadband performance.
  [ Hits: 1860 | Votes: 1 | Rating: 10 ]

• Ground Problems - Collection of articles about ground systems
  [ Hits: 1267 | Votes: 2 | Rating: 8.5 ]

• Optimizing Inductors - While intended mainly for antenna loading coils, this article also applies to other resonant systems, such as amplifier tank circuits.
  [ Hits: 552 | Votes: 1 | Rating: 10 ]

• Peet Bros Company - Manufacturer of advanced electronic systems to measure such weather data as: wind speed, wind direction, wind chill, pressure, humidity, rainfall, and dew point.
  [ Hits: 635 | Votes: 2 | Rating: 10 ]

• Sunlight Energy Systems - Sunlight Energy Systems provides charge solar controllers and power supply products for amateur radio applications and solar panels usage
  [ Hits: 2015 | Votes: 2 | Rating: 10 ]

• SSB Electronic USA - manufactures and distributes HF, VHF, UHF and SHF equipment covering 10MHz. - 47.0GHz. Our products include: Wireless LAN / WAN Bidirectional Linear Amplifiers, Low Noise Preamplifiers - LNA's, RF Linear Amplifiers, Relays, Transverter Systems, Frequency Translation Systems, Downconverters, Antennas, Parabolic Dishes, Coaxial Cable, Relays, Antenna Switches, Microwave Test equipment, PC controlled Receivers, Microwave Linear Amplifiers including models for Telemetry, Wireless, and CDMA applications.
  [ Hits: 8405 | Votes: 8 | Rating: 6.12 ]

• Tennamast - Tennamast design and manufacture a wide range of fabricated metal goods, Antenna masts, Wind-sock masts, and masts for holding such systems as CCTV, Loudspeakers, Lighting units
  [ Hits: 4474 | Votes: 7 | Rating: 8.14 ]
• K0XG Systems - Tower and antenna rotation equipment, insulators, rotor control cables, ancillary products
  [ Hits: 2562 | Votes: 2 | Rating: 5.5 ]

• IK-Telecom - The official web-site of the firm IK-Telecom, Finland, manufacturer of base station antenna-feeder systems
  [ Hits: 832 | Votes: 0 | Rating: 0 ]

• CAL-AV Labs, Inc. - Cal-av labs, inc. (formerly california avionics laboratories, inc.) manufactures electronic instruments and systems for research and industry. we specialize in radio communications and research/electronic test products. Amateur radio yagi antennas, rotary dipoles, baluns, morse keys.
  [ Hits: 2128 | Votes: 0 | Rating: 0 ]

• PacComm Packet Radio Systems - Packet Modems, tnc, portable tnc manufacturer
  [ Hits: 4426 | Votes: 8 | Rating: 6.75 ]

• Lightning Prevention Systems, Inc. - Premier company that offers advanced products and services to protect today's structures from lightning
  [ Hits: 1115 | Votes: 1 | Rating: 10 ]

• GAO Engineering - Gao engineering offers a wide range of affordable, popular and reliable rfid products, dsp, arm and other microprocessor evm and development boards, ides, universal programmers, emulators, dsp learning systems, micro-network terminals, test and measurement products for engineers.
  [ Hits: 658 | Votes: 1 | Rating: 1 ]

• Expanded Spectrum Systems - Flash crystals, Feakin' beacon keyer, beacon attenuator
  [ Hits: 993 | Votes: 2 | Rating: 10 ]

• AN Wireless Tower Company - AN Wireless is a manufacturer and distributor of Self Supporting Tower Systems for Wireless Communications, Wireless Internet, Wireless Networking, Microwave, Paging, Broadcast, Two-Way Radio and Amateur Radio.
  [ Hits: 1838 | Votes: 4 | Rating: 6 ]
• Rotating Tower Systems - Using our components you can build a rotating tower with greater capability than 3-4 static towers. A rotating tower allows common rotation of HF stacked arrays, VHF and UHF arrays, and antennas mounted at optimum heights. Component design also allows tower shunt loading and end support for wire antennas
  [ Hits: 1369 | Votes: 3 | Rating: 6.33 ]

• HFPack - HFpack provides an information exchange about transceivers, antennas, systems, HF packs, propagation, new developments and techniques in HF portable operation. Radio Amateurs are invited to participate in egroup and on-the-air nets around the world.
  [ Hits: 738 | Votes: 4 | Rating: 10 ]

• DDS Data-Communicatie - Dds data- communication Data and Tele-Communication Solutions: UMTS GSM GPRS Telemetry programmers Adeunis RF systems, antennas, radio transmission modules, oscilloscopes GPS and coax cables dealer in Holland
  [ Hits: 1049 | Votes: 0 | Rating: 0 ]

• Novelradio - PMR and commercial radio communication systems dealer
  [ Hits: 476 | Votes: 0 | Rating: 0 ]

• NEC4WIN - NEC4WIN is a 32 bits commercial antenna simulation software based on MININEC3 developed by the Naval Ocean Systems Center in the 70s and 80s. It runs under Windows and can be used to simulate, analyze and optimize wire antennas, beams, verticals, etc. NEC4WIN has limitations. They are the same as Mininec3 on which the engine is based.
  [ Hits: 1875 | Votes: 2 | Rating: 7 ]

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