Search Results for "lf antenna"262 links - and 1 categories
- Flags and Pennants
- Excellent low-noise receive antennas originated by EA3VY and optimized for 160 meters by K6SE
[ Hits: 2011 | Votes: 1 | Rating: 2.00 ]
- KN4LF Antennas
- Antenna design and LW, MW, SW and Amateur Radio dx'ing.
[ Hits: 3366 | Votes: 5 | Rating: 6.00 ]
- A Practical Antenna for 160 Metres
- 140 feet of insulated wire, the first half of which (70 feet) is space wound on an insulated tube.
[ Hits: 85188 | Votes: 36 | Rating: 6.67 ]
- Half Bobtail Antenna
- design by Brian Williams, GW0GHF
[ Hits: 4496 | Votes: 8 | Rating: 8.26 ]
- A $50 Beverage
- This antenna makes 80 and 160 enjoyable. Less than $50 to hear Europeans all summer on the LF bands seems like a good deal if you have the space!
[ Hits: 37535 | Votes: 11 | Rating: 5.27 ]
- AMRAD Active LF Antenna
- The AMRAD Active LF Antenna. You can tune into LF activity with this easy-tobuild and erect active antenna. As a bonus, you get MF and HF coverage, tooŚnot to mention world-class performance
[ Hits: 1712 | Votes: 0 | Rating: 0.00 ]
- Portable QRP HF Antennas
- Notes on the end-fed half-wave antenna, single-band stub-fed EFHW and a multiband EFHW antenna
[ Hits: 5705 | Votes: 1 | Rating: 7.00 ]
- Remote Loop Tuning
- Lyle Koehler's article on remote use of LF loop antennas for receiving purposes.
[ Hits: 8350 | Votes: 5 | Rating: 4.40 ]
- GM3MXN Magnetic Loop Antenna
- This article describes a loop usable from 7 - 21 mHz, using half inch copper tube 3 feet in circumference
[ Hits: 1627 | Votes: 0 | Rating: 0.00 ]
- LF Receiving Loop
- A really simple LF receiving loop antenna
[ Hits: 600 | Votes: 0 | Rating: 0.00 ]
- Joby's Rhombic Ranch
- Rhombic antennas plans
[ Hits: 5872 | Votes: 11 | Rating: 7.00 ]
- Ferrite antenna for LF
- A ferrite antenna for Low Freqencies
[ Hits: 654 | Votes: 2 | Rating: 4.50 ]
- Longwire antenna basics
- basic notes on building longwire antennas for medium waves
[ Hits: 48829 | Votes: 39 | Rating: 6.06 ]
- A half slooper for 160 meters
- Italian article includes picturer and plans to homebrew an half-slooper antenna for 160 meters band
[ Hits: 7101 | Votes: 3 | Rating: 6.00 ]
- Half-sloper antenna for 40-80
- K9CZB QST article about sloper antenna project for 40 and 80 meters band
[ Hits: 10571 | Votes: 9 | Rating: 4.34 ]
- Stealth Base Station Antennas
- Restrictive covenants or ordinances got you off the air?
[ Hits: 7664 | Votes: 3 | Rating: 5.00 ]
- Build A Tin Can WiFi Antenna
- Build a tin can waveguide WiFi antenna in one hour. Then put it on a 18" inch direct tv dish. No coax signal loss. Use a USB device on antenna.
Complete instructions to build this powerful wlan antenna
[ Hits: 8877 | Votes: 36 | Rating: 5.74 ]
- LF/VLF Portable Loop Antenna
- The octoloop antenna is a length of 25 pair telephone wire inside an octagonal loop shield of 3/4 hard copper pipe
[ Hits: 3384 | Votes: 11 | Rating: 5.08 ]
- PY3CRX PY2PLL
- Portuguese page, from VLF to some GHz, antennas, projects, EME, NDB DX and more.
[ Hits: 2389 | Votes: 4 | Rating: 4.75 ]
- Glen Martin Engineering, Inc.
- Glen Martin manufactures aluminum and steel amateur antenna self-supporting and telescoping towers, mounts, masts, thrust bearings and accessories.
[ Hits: 24527 | Votes: 18 | Rating: 7.44 ]
- Manufacturer of antennas and accessories
[ Hits: 3116 | Votes: 5 | Rating: 2.80 ]
- Amrad LF operatoins
- Lot of useful information on experiments on 136 Khz band, with antenna tips DSP infos and notes on their activity in LF.
[ Hits: 1237 | Votes: 4 | Rating: 9.00 ]
- ALF Enterprises
- Dealer of Mobile Amateur Radio Antennas by Wilson, Firestik, Maxrad, and Larson.
[ Hits: 2827 | Votes: 8 | Rating: 1.75 ]
- A free application that displays location information determined from a
callsign, displays translations of common "QSO words and phrases" in the languages
used in the callsign's DXCC entity, displays beam headings and SpotCollector
DX Spots on a world map, displays country maps, and provides point-and-click
control of antenna rotators from AlfaSpid, ARSWIN, Heath, Hygain, M2,
Prosistel, SARTek, TIC, Trackbox, and Yaesu
[ Hits: 25700 | Votes: 577 | Rating: 7.43 ]
- Universal LF/MF Preamplifier
- "A ""Universal Antenna Preamplifier"" design, in Web page form. Works with long wires, loops, or whips. For longwave and medium wave."
[ Hits: 5413 | Votes: 4 | Rating: 4.00 ]