l antennas

l antennas

1379 links - and 47 categories

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Antennas : 6M

• VE7BQH Antenna Comparison Tables - Comparing many antennas for 50 MHz band
  [ Hits: 448 | Votes: 1 | Rating: 1 ]

Antennas : 6M : 6 meter Yagi Antennas

• DJ9BV yagis for 50 Mhz - Six meter band DJ9BV yagi antennas by YT1VP
  [ Hits: 491 | Votes: 2 | Rating: 5.5 ]
• Stacking 6 mt Yagi Antennas - Article on 50 Mhz Yagi Antennas stacking by OH1ZAA/NN0Y
  [ Hits: 358 | Votes: 1 | Rating: 2 ]

Antennas : 80M

• 80m Vertical Antenna with Folded CounterPoise - A very efficient 80 meter Counterpoise antenna designed to reduce ground losses from inadequate radial systems beneath inverted L antennas, a project by DM2GM and DM4IM based on the original K2AV antenna concept.
  [ Hits: 997 | Votes: 1 | Rating: 7 ]

Antennas : Delta loop

• Delta Loop for HF - Planning and modelling Delta Loop antennas for all the ham radio HF bands include calculated wire lengths at each mid-band
  [ Hits: 2012 | Votes: 5 | Rating: 5.8 ]

Antennas : Homebrewing Techniques

• Building UHF Antennas - This method of construction can be used on most UHF through \"low\" microwave Yagis, and is especially useful for the 33, 23 and 13 cm bands
  [ Hits: 700 | Votes: 1 | Rating: 10 ]
• Open Sleeve Elements - The construction principles for open-sleeve elements in antennas
  [ Hits: 578 | Votes: 1 | Rating: 7 ]

Antennas : Horn

• Horn Antenna - Horn Antennas theory and principles
  [ Hits: 572 | Votes: 0 | Rating: 0 ]
• Noise Figure Measurement using Standard Antennas - Measuring noise fiugre on the W2IMU horn and the dual-dipole-feed
  [ Hits: 347 | Votes: 2 | Rating: 2 ]
• Horn antennas - About horn antennas, dimensions for construction of a series of microwave horns
  [ Hits: 543 | Votes: 1 | Rating: 8 ]

Antennas : Portable

• Portable End Fed Zepp - The no counterpoise antenna
  [ Hits: 2472 | Votes: 0 | Rating: 0 ]

Antennas : Receiving

• 160m/80m Receiving Loop antenna - Going High-Q and High-Tech with the RX Loop at AC0C
  [ Hits: 642 | Votes: 2 | Rating: 8.5 ]

Antennas : Theory

• Coax Antennas - Amateur Radio Coaxial Antennas by G3TXQ
  [ Hits: 389 | Votes: 0 | Rating: 0 ]

Antennas : Vertical

• Two Element Phased Verticals - Two 40 meter phased vertical antennas, project, pictures and description by W4NFR
  [ Hits: 1116 | Votes: 2 | Rating: 6 ]

Antennas : Wire

• Multi-band Wire Antennas - Presentation by Al Peter to compare several popular center-fed wire antennas that cover multiple bands.
  [ Hits: 1162 | Votes: 1 | Rating: 8 ]

Ham Radio : Personal Pages : USA

• NA4L - The NA4L.com page is about,mostly WIRE antennas
  [ Hits: 250 | Votes: 10 | Rating: 8.5 ]

Manufacturers : Antennas : GPS

• MP Antenna - Multi-Polarized antennas for Land Mobile Radio, Indoor & Outdoor Networks, Home Wireless, Mining Communications, Remote Monitoring, HAM & Scanner, Cellular, WiFi, Wimax, M2M, GPS, LTE, and GSM.
  [ Hits: 394 | Votes: 1 | Rating: 8 ]

Manufacturers : Test Equipment : Spectrum Analyzers

• Aaronia AG - Spectrum Analyzers - Handheld RF Spectrum Analyzer, EMC & Pre-Compliance Antennas, USB Analysers, Near Field Probes, EMF Shieldings
  [ Hits: 308 | Votes: 1 | Rating: 10 ]

Operating Aids : Beginner's Guides

• Make an HF station work more effectively - How do we make an HF station work more effectively? Antennas are the key!
  [ Hits: 591 | Votes: 1 | Rating: 2 ]

Shopping and Services : Accessories

• Amateur Radio Supplies - Ham radio dealer. Antennas, connectors, books, maps baluns and spare antenna components
  [ Hits: 603 | Votes: 1 | Rating: 8 ]

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