Search Results for "antenna long"122 links - and 1 categories
Antennas : 30M
- ZL3RG 30 Meter Quad
- A Quad antenna for 10 MHz (30 meter band) by Rob ZL3RG based on the original concept of EI7BA.
Rob tested this antenna after a long experience with a full and half wave inverted V antenna.
[ Hits: 349 | Votes: 0 | Rating: 0.00 ]
- A Dipole for 40 80 160 meters
- A space efficient dipole antenna that can cover from 40 to 160 meters band using traps for 7MHz and 3,8 MHz. The antenna is 124 feet long. 1992 QST article
[ Hits: 567 | Votes: 1 | Rating: 10.00 ]
- 50MHz long-yagi antenna
- Design a 50MHz long-yagi antenna by PA3FGA
[ Hits: 321 | Votes: 2 | Rating: 3.50 ]
- 50 MHz high gain antenna - ZS2FM
- A nine element long yagi on a 9.2m boom antenna for six meter band by ZS2FM
[ Hits: 530 | Votes: 1 | Rating: 8.00 ]
- Yagi Calculator
- Yagi Calculator is a Windows program that also runs well on Linux, Ubuntu 8.10 under Wine, to produce dimensions for a DL6WU style long Yagi antenna. Long yagis are commonly used from the 144MHz amateur band to the 2.4GHz band.
[ Hits: 624 | Votes: 18 | Rating: 6.12 ]
- QRP Magnetic longwire balun with VHF-splitter
- This Magnetic Longwire Balun (MLB) makes it possible to efficiently use a coaxial lead-in cable with all forms of longwires, T-forms or other types of wire antennas, without the need for an antenna tuner.
[ Hits: 552 | Votes: 1 | Rating: 4.00 ]
- Long Wire Dipole Antenna
- An basic horizontal half-wave antenna which can be made of ordinary copper wire. The cable should have a cross section of 1 mm 2 or more. The antenna can be stretched between two masts, a house and a mast, or between two apartment buildings.
[ Hits: 242 | Votes: 2 | Rating: 5.50 ]
- 2m HT antenna shootout
- G4ILO compares popular antennas for 2 metre band handhelds so as to see how much you lose using a small inconspicuous antenna or how much you gain by using a long antenna.
[ Hits: 152 | Votes: 2 | Rating: 1.50 ]
- Tri-band Horizontal Triangular Loop Antenna
- A small tri-band antenna that feature some interesting properties. Designed for the 20 , 15 and 10 meter bands, it can produce low angle high gain radiation patterns on all 3 bands in more than one direction which will make it a great antenna for the long haul.
[ Hits: 282 | Votes: 1 | Rating: 8.00 ]
- The Western HF-10 multiband dipole antenna
- A 67 feet long dipole doublet antenna
[ Hits: 1052 | Votes: 3 | Rating: 10.00 ]
- Spiral Antenna Theory
- Spiral antenna belong to the class of frequency independent antennas. Antennas with a very large bandwidth.
[ Hits: 368 | Votes: 0 | Rating: 0.00 ]
- RF Measurement on W3EDP antenna
- RF Current measurements on a Long Wire W3EDP antenna
[ Hits: 185 | Votes: 1 | Rating: 1.00 ]
- W3EDP Antenna Checkout for PLP
- The W3EDP is a 85 foot long wire and a 17 foot counterpoise. At N4KGL
[ Hits: 465 | Votes: 0 | Rating: 0.00 ]
- WiFi Long Range Helical Antenna
- High Gain Wi-fi Helical Antenna by AB9IL
[ Hits: 963 | Votes: 4 | Rating: 6.00 ]
- WiFi Yagi Antenna
- Long Range Wi Fi Antenna by AB9IL
[ Hits: 1079 | Votes: 3 | Rating: 7.00 ]
- A NoTuner Antenna
- SM5JAB anotenna made with a dummy load and a long wire.
[ Hits: 463 | Votes: 1 | Rating: 10.00 ]
- Long wire and Un-Un
- Testing log wire antennas and a unun by G0KYA
[ Hits: 397 | Votes: 1 | Rating: 6.00 ]
- Low Q Long Yagi
- VHF Yagi antennas with low Q, extending the boom.
[ Hits: 191 | Votes: 0 | Rating: 0.00 ]
- C&S Antennas
- manufactures HF wire antennas for short, medium and long range communications. The antennas are designed for tactical, emergency and fast-reaction situations.
[ Hits: 317 | Votes: 0 | Rating: 0.00 ]
- Longwave Station
- DF0WD DL4YHF Longwave Station include a linear transverter and antenna tuner
[ Hits: 133 | Votes: 0 | Rating: 0.00 ]
- Inside The Icom AH-4 Antenna Coupler
- The AH-4 is an antenna coupler/tuner designed for long wire or whip type antennas.
[ Hits: 227 | Votes: 1 | Rating: 9.00 ]
- Homebrew longwire antenna launcher
- Construct an antenna launcher
[ Hits: 338 | Votes: 1 | Rating: 8.00 ]