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paris

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• A comparison of 40 meter beam antennas
  
  This page describes a comparison study on seven different beam antennas for 40 meters band ...
  By W1EJM
• 40m Wire Antennas Comparison
  
  On the field comparison among C Pole antenna an EFHW vertical antenna and an Inverter ...
  By PH0NO - Votes: 1 | Rating: 3

• How to build a Coax Balun 1:4 and 1:1
  
  An air wound balun made with coaxial cable can not become saturated because no powder ...
  By PA0FRI - Votes: 8 | Rating: 8.63

• Multiband Dipole Antennas Compared
  
  A comparison of multiband dipoles including jumpered dipole versus fan dipole antennas dipole fed by ...
  By WA1SVF - Votes: 3 | Rating: 4.33

• EFHW autotransformer comparison
  
  Two different ways to create autotransformer for end fed half wave wire antennas by using ...
  By John Huggins - Votes: 3 | Rating: 2
• The End-Fed Half-Wave Antenna - Presentation
  
  A very well done presentation about End Fed Half Wave antennas This PDF document contains ...
  By K1RF - Votes: 3 | Rating: 8.67

• Slim Jim vs. Traditional J-pole Antenna
  
  A comparison among a traditional J-Pole Antenna and 2BCX Slim Jim Antenna
  By hamradiome

• VHF-UHF Long Boom Very High Performance Antenna Designs
  
  Experimental Long Boom Antennas CP LPDA multiband with several NEC Files for 50MHz 144MHz 222 ...
  By W8IO - Votes: 1 | Rating: 10

• Amateur Radio Digital Voice Systems
  
  A Comparison of most popular Amateur Radio Digital Voice Systems DMR D Star System Fusion ...
  By W9HPX

• New Paket Radio: Hamnet over 70cm by EA4GPZ
  
  An introduction to NPR by Daniel Estevez In this blog article Daniel EA4GPZ M0HXM introduce ...
  By EA4GPZ

• Calculation of the Maximum Usable Frequency
  
  This paper presents the method of calculating the maximum usable frequency MUF and field strength ...
  By IEEE - Votes: 2 | Rating: 5.5

• HF Radio Propagation Forecast
  
  This page offers radio amateurs experienced and beginners a useful overview and tutorials on HF ...
  By 4X4XM - Votes: 20 | Rating: 8.85

• A Elecraft KX2 to Yaesu FT-818 Comparison
  
  A comparison of Elecraft KX2 and Yaesu FT-818
  By W2LJ - Votes: 1 | Rating: 3

• ICOM 756 and 756PRO
  
  Ini this article the author compare the Icom 756 and Icom IC 756 PRO Comparison ...
  By W8WWV - Votes: 1 | Rating: 8

• Yaesu FTDX10 vs ICOM IC-7300
  
  Yaesu FTDX10 vs. ICOM IC-7300 Comparison Chart and review of reception performances
  By DC4KU - Votes: 6 | Rating: 5

• ICOM IC 7851 Reception comparison
  
  Reception test comparison between IC 756 pro III IC 7700 and the last jewel by ...
  By IK4MEE

• Kenwood Ts590 v Elecraft K3
  
  Comparison of Kenwood Ts590 v Elecraft K3 Comparing the TS590s to the Elecraft K3 as ...
  By N9NY

• SWL contest MW and SWL
  
  The goal of this SWL contest is to listen a maximum of countries on medium ...
  By F0DUW - Votes: 1 | Rating: 10

• A Comparative Study of APRS Tracks with 1W and 100mW LoRa Trackers
  
  Exploring LoRaWAN Range comparing the performance of 1Watt and 100mW LoRa trackers on daily commute ...
  By IZ7BOJ

• The truth about ferrites
  
  Articles on the correct placement of ferrite noise suppressors are common but little has been ...
  By QRM.guru - Votes: 2 | Rating: 9.5

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