s match

s match

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• YBN 28-5w - 5 Elements Yagi for 28 MHz - A 5 element yagi beam antenna for ten meters band with full dimentsions eznec file and coax match informations for 50 ... By: DG7YBN
  [ Hits: 917 | Votes: 4 | Rating: 3 ]

• 2 element Yagi for 50 MHz - This 6 meter 2 element yagi antenna is simple compact and effective antenna for 50 Mhz The design antenna was optimized ... By: K7YO
  [ Hits: 533 | Votes: 3 | Rating: 3 ]

• Portable Vertical Antenna for 40 and 75 - Portable Vertical Antenna for 75m and 40m featuring Low radiation angle for DX easy to install and to match 50 ohms ... By: VE2AZX
  [ Hits: 3935 | Votes: 7 | Rating: 7.14 ]

• Full Wave Loop Antenna Calculator  ^updated - Use this online calculator to determine the length of a full wave loop antenna from the frequency Both metric and English ... By: JJ Johnson
  [ Hits: 930 | Votes: 7 | Rating: 6.14 ]

• DIY isolation transformers - Article about isolation transformer construction to perform optimal impedance matching Winding the FCP isolation transformer includes interesting table for Winding Turns ... By: K2AV
  [ Hits: 317 | Votes: 0 | Rating: 0 ]

• Yet Another EFHW Matcher - An end fed half wave antenna matcher project based on a FT 82 43 core with a 100 pF and 45 ... By: VK3YY
  [ Hits: 700 | Votes: 3 | Rating: 9 ]
• End-Fed HalfWave Matching Unit for SOTA operations - An end fed half wave antenna matching unit made of 3 24 turns ratio on a FT140 43 toroid with a ... By: VK3IL
  [ Hits: 259 | Votes: 0 | Rating: 0 ]
• End Fed Half-Wave Antennas - An interesting article on end fed half wave wire antennas with a couple of original experiments Author illustrate the role of ... By: Joe
  [ Hits: 289 | Votes: 2 | Rating: 10 ]

• WX9DX Quad Antenna - A two meter Quad antenna project with detailed instructions on how to adjust the Quad gamma match By: WX9DX
  [ Hits: 1156 | Votes: 6 | Rating: 4.17 ]

• Popular Matching Networks - What happens in impedance space when the various popular matching networks (antenna tuners) are adjusted By: G3YNH
  [ Hits: 275 | Votes: 0 | Rating: 0 ]
• Efficiency of the Z Match - Various configurations of the Z Match Tuner are tested for power efficiency over a wide range of antenna load conditions ... By: VK5BR
  [ Hits: 968 | Votes: 4 | Rating: 5.5 ]

• A Homebrew Z-Match Transmatch - A home made antenna tuner based on the W6JJZ basic concept that atches balanced loads without the use of lossy baluns ... By: WB3GCK
  [ Hits: 1101 | Votes: 0 | Rating: 0 ]
• The Z Match Using a Toroidal Core Coil - Combined with Miniature Tuning Gang Capacitors a toroidal core inductor is a means to assemble a compact Z Match assembly for ... By: VK5BR
  [ Hits: 608 | Votes: 0 | Rating: 0 ]
• Z-match ATU covering 160m - 10m - An home made Z-Match antenna tuner unit that cover all HF bands between 10 and 160 meters By: M0EZP
  [ Hits: 1565 | Votes: 3 | Rating: 8 ]
• Z-Match Tuner Explained - Most people are not familiar with antenna tuners and what a antenna tuner actually does. By: PA1ARE
  [ Hits: 1001 | Votes: 2 | Rating: 4 ]

• OZ1CX - Multiband vertical antenna no tuner LC matched - A 4 Band vertical antenna that needs NO tuner NO traps Implement an LC matched on 4 bands with relay switching ... By: OZ1CX
  [ Hits: 1012 | Votes: 1 | Rating: 8 ]

• NMF Technology - Amateur radio antenna accesories manufacturer, produces four square antenna combiner, antenna controllers, antenna stack match and antenna switches By: IK4NMF
  [ Hits: 153 | Votes: 2 | Rating: 10 ]

• Blue VNA Android App - Blue VNA Android only application to control Bluetooth enabled Antenna analyzers or VNAs Vector Network Analyzers Supported devices are the miniVNA ... By: YO3GGX
  [ Hits: 218 | Votes: 0 | Rating: 0 ]

• Coax Loss Calculator Online by K5VR - RF Feedline Coax and Ladder Line Loss and ERP Calculators made with Javascript This complex feddline loss calculator has already several ... By: K5VR
  [ Hits: 252 | Votes: 2 | Rating: 5 ]

• Precision VXO - The Precision VXO PVXO and its matching Crystal Test Fixture CTF were created to provide a low cost means of evaluating ... By: K8IQY
  [ Hits: 210 | Votes: 1 | Rating: 1 ]

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