3 band

3 band

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• 3 Element 12,5 Ohm Yagi for 50 MHz
  
  Article about a high gain narrow band version feature 7 15 dBd and a F ...
  By DK7ZB - Votes: 2 | Rating: 6.5

• 80m vertical buddistick
  
  Adapting the buddistick to work on 80 meters band
  By vk3erw - Votes: 1 | Rating: 9

• 20 40 80 Trapped Dipole
  
  An homemade portable trapped dipole antenna for 40 and 80 meters band with an optional ...
  By VK3ZPF - Votes: 9 | Rating: 5
• A 10-6-4 three band dipole antenna
  
  A home made dipole antenna for 10m 6m 4m bands made with two sections of ...
  By LY2SS - Votes: 5 | Rating: 8.2

• End Fed Long Wire Antenna
  
  The antenna is an inexpensive multiband end fed HF antenna It has a matching network ...
  By WB5CXC - Votes: 5 | Rating: 5.2
• Multiband end fed antennas
  
  This is a 200 Watt PEP step up transformer for end fed full and half ...
  By PD7MAA - Votes: 9 | Rating: 7.32

• 80M 4-Square
  
  An antenna project to obtain a bigger signal on the 80 Meter 3 5 to ...
  By W8RA
• 15m Four Square antenna
  
  A 21 MHz Four Square Beam Antenna This popular antenna for the lower bands can ...
  By G3NPC
• 40m Compact 4-Square Antenna
  
  The EA5AVL 40M Compact 4 Square Antenna was designed to provide excellent DX communications on ...
  By EA5AVL - Votes: 3 | Rating: 10
• 4 Square K9AY Antenna
  
  4 Square K9AY Array project for 80 and 40 meters band
  By SP3KEY

• Broadband hexbeam
  
  This version of the broadband hexbeam is based on the work of Hunt G3TXQ HB9MCZ ...
  By KG4JJH - Votes: 5 | Rating: 7.8

• A Dual Band VHF/UHF J Pole
  
  This antenna provides continuous coverage of the 2 metre 144 148MHz and 70cm 430 450MHz ...
  By VK5JST - Votes: 17 | Rating: 6.83

• Portable link dipole
  
  A lightweight inverted vee antenna that can be supported by a 10 metre long fiberglass ...
  By VK3ZPF - Votes: 4 | Rating: 6

• 5 Element 2M / 70cm Yagi
  
  On this page is the design for Dual Band 2M 70cm antenna with 3 2mm ...
  By WB5CXC - Votes: 10 | Rating: 5.5

• Safari - Inverted V antenna
  
  A dual band portable inverted V antenna for 80 and 40 meters band with dimensions ...
  By G3RWF - Votes: 1 | Rating: 5

• Keysight (Agilent) Signal Generator
  
  Keysight offers numerous baseband RF and microwave signal generator signal source products From basic to ...
  By Jim Chavez

• First Impressions of the Icom IC-7300
  
  An early review of the Icom IC 7300 HF 6M Transceiver includes four videos demonstrating ...
  By AB4BJ - Votes: 1 | Rating: 10

• Tuning the Butternut HF2V
  
  Complete instructions on tuning the Butternut HF2V on four bands 80 40 30 and 15 ...
  By OZ9AEC - Votes: 1 | Rating: 3

• Contest Bandpass Filters
  
  Build a set of W3NQN filters for multi-operator contesting
  By KG4JJH

• 144 Mhz Stop band TVI filters
  
  A High pass filter will not help use a stop band filter to notch out ...
  By LA8AK - Votes: 1 | Rating: 2

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