Search Results for "l antenn"3870 links - and 66 categories
Antennas : 160M
- Linear-Loaded Inverted V
- How do you fit a full length 160 meter antenna into a 40 foot deep yard?
[ Hits: 20935 | Votes: 7 | Rating: 4.72 ]
- 2 meter Quagi 97
- Dimensions and plan to build a W5UN EME quagi antenna
[ Hits: 30119 | Votes: 40 | Rating: 6.14 ]
- A magnetic loop antenna for HF
- Able to cover all frequencies between 3.5 and about 10 MHz, the loop described here is directional, does not require a radial system, and stands just 1.8 metres tall. Most parts needed can be purchased at a hardware shop. The antenna can be put together in an afternoon and requires only hand tools to assemble. It should cost less than sixty dollars to build.
by Peter Parker VK3YE ex VK1PK
[ Hits: 85464 | Votes: 27 | Rating: 4.45 ]
- 40m Mono Dipole Antenna
- A home made 40m monoband dipole antenna and 1:1 Ugly Balun by TB1CIG
[ Hits: 345 | Votes: 3 | Rating: 5.67 ]
- Loop Antenna for 6m
- Indoor loop antenna for six meters band, project by Colen Harlow, G8BTK
[ Hits: 27262 | Votes: 16 | Rating: 4.44 ]
- AM Antennas
- The ultimate AM loop antenna article. It is the only article that includes the calculations and detailed plans
[ Hits: 52999 | Votes: 60 | Rating: 6.53 ]
- GM3MXN Magnetic Loop Antenna
- This article describes a loop usable from 7 - 21 mHz, using half inch copper tube 3 feet in circumference
[ Hits: 1593 | Votes: 0 | Rating: 0.00 ]
- The W2PM Mini Diamond Receiving Flag
- This description is taken from the Pete's W2PM posting into Topband reflector.
[ Hits: 1398 | Votes: 1 | Rating: 10.00 ]
- Joby's Rhombic Ranch
- Rhombic antennas plans
[ Hits: 5792 | Votes: 11 | Rating: 7.00 ]
- Inductors used in antenna matching networks
- Article about variometers, helipot inductors, roller inductors, binary switched inductors, Coil and Capstan by G3YNH
[ Hits: 407 | Votes: 1 | Rating: 1.00 ]
- 6M Halo -- Gamma Match Feed
- An interesting homebrewed gamma match feed for a Halo Antenna
[ Hits: 1181 | Votes: 7 | Rating: 6.00 ]
- 1270Mhz Yagi Antenna
- Build your own antenna for the 23cm band ( 1250Mhz - 1280Mc ) using some aluminium and this simple design.
[ Hits: 11097 | Votes: 15 | Rating: 6.21 ]
- 43AX101 Ben
- Home page of 43AX101- Ben. Practical informative site for 11-meter operators DX-ing the South Pacific, DIY antennas,propagation & monitor updated daily.
[ Hits: 3058 | Votes: 88 | Rating: 8.71 ]
- RM Italy
- RM is an Italian company operating in the radio communication field since 1974, main products are: HF-CB-VHF-UHF-Dual Band Amplifier, Power Supply, DC-DC Converters Antennas and more
[ Hits: 41463 | Votes: 96 | Rating: 5.87 ]
- Ten Tec
- Tentec is a leader HF, VHF transceivers,RF amplifiers, antenna analyzers, QRP transceivers, made in the USA
[ Hits: 26011 | Votes: 14 | Rating: 7.37 ]
- SGC, Inc.
- Manufacturer of HF transceivers, antenna couplers, antennas, RF Power amplifiers, portable antennas, speakers and other accessories for 28 years.
[ Hits: 7889 | Votes: 10 | Rating: 7.30 ]
- Mr coily
- Base and mobile antennas,custom ball mounts, single, double, triple coil antennas, flat coils.
[ Hits: 3517 | Votes: 157 | Rating: 8.36 ]
- Laird Technologies
- Design and manufacture antennas for mobile devices, wireless data including WiMAX, WiFi, and WISP (Wireless Internet), two-way radio and RFID (Radio Frequency Identification).
[ Hits: 66 | Votes: 0 | Rating: 0.00 ]
- MARS Antennas
- MARS, Israel's Antenna and RF System manufacturer, flat antennas for cellular, military broadband, multiband MF high power antenna
[ Hits: 2591 | Votes: 6 | Rating: 7.00 ]
- Byers chassis kits
- Manufacturer of aluminum chassis and cabinet kits. UHF and VHF antenna parts
[ Hits: 1356 | Votes: 1 | Rating: 7.00 ]
- Hidden Transmitter Hunting
- Lots of information of hidding transmitters, building portable yagi antennas, s-meters, and much more
[ Hits: 8507 | Votes: 9 | Rating: 4.66 ]
- B&W Antennas instructions
- Antennas instructins and installations
[ Hits: 1929 | Votes: 15 | Rating: 5.82 ]
- Guide to scanning antennas
- How to select an antenna for scanning
[ Hits: 9666 | Votes: 8 | Rating: 6.00 ]
- I.L. Elettronica srl
- Import-export telecommunication equipment Cushcraft Antenna Italian dealer, Kenwood Yaesu Icom Dealer
[ Hits: 2951 | Votes: 1 | Rating: 9.00 ]
- Freeware antenna software that lets you see what the polar diagram of your rotatable beam actually looks like where it is operating.
With PolarPlot you can measure the polar diagram of the antenna and check for abnormalities - compare plots taken before and after changes to the design or location - check the -3dB beamwidth - look at the front to back ratio - see the size and position of the sidelobes.
[ Hits: 5257 | Votes: 8 | Rating: 5.37 ]