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• Antenna Loading Coil Construction Techniques - Serge Stroobandt, ON4AA
  
  This page explains how to construct high-Q inductor coils.
  [ Hits: 5889 | Votes: 11 | Rating: 5.55 ]

• Antenna Fundamentals
  
  Adalet wireless document on antenna basics in a four pages pdf file
  [ Hits: 3110 | Votes: 1 | Rating: 3 ]

• W9DUP Dupage Amateur Radio Club
  
  Serving Chicagoland for over 50 years
  [ Hits: 626 | Votes: 5 | Rating: 9.4 ]

• W4NJA Paducah Amateur Radio Association
  
  Home page of the paducah amateur radio association
  [ Hits: 656 | Votes: 3 | Rating: 10 ]

• W1PUO UMASS Amherst Ham Radio Club Homepage
  
  UMASS Amateur Radio Club
  [ Hits: 319 | Votes: 0 | Rating: 0 ]

• Amateur Exam Question Pools
  
  ARRL page on amateur radio exam questio pools withdrawn questions and question pool schedule ...
  [ Hits: 1821 | Votes: 3 | Rating: 6 ]

• PA1CW
  
  Personal page of the Dutch Amateur Radio Station PA1CW
  [ Hits: 181 | Votes: 1 | Rating: 10 ]

• Tektronix
  
  Tektronix Oscilloscpe home page, feature tekexpress DSA series products
  [ Hits: 1005 | Votes: 3 | Rating: 7 ]

• ICOM D-STAR Introduction
  
  Icom america D-Star page
  [ Hits: 492 | Votes: 1 | Rating: 2 ]

• Kenwood: TS-50S HF Transceiver
  
  Official Kenwood page about the TS-50 HF Transceiver
  [ Hits: 1295 | Votes: 2 | Rating: 8 ]

• Yaesu.com FT-847 Product page
  
  Current Yaesu product page for FT-847
  [ Hits: 1709 | Votes: 2 | Rating: 5.5 ]

• AA4DF's Consumer Electronics Repair - Dave Miller
  
  Look for free manuals download in amongst paid offerings for test equipment manuals The freebies ...
  [ Hits: 976 | Votes: 3 | Rating: 6 ]

• PocketDigi - R. de Haas ( pd1rh )
  
  This page is an introduction to the PocketDigi utility for PocketPC PDAs Allow PSK RTTY ...
  [ Hits: 2322 | Votes: 2 | Rating: 6.5 ]

• FPP Free flash PIC Programmer
  
  FPP PIC programming software
  [ Hits: 1484 | Votes: 5 | Rating: 1.2 ]

• Accurate Inductance Calculator
  
  This page allows you to calculate in the most accurate way high Q inductor coils ...
  [ Hits: 1156 | Votes: 3 | Rating: 6.33 ]

• Low-Pass Active Filter Designer
  
  Javascript filter design page with introduction to low pass filters by k7mem
  [ Hits: 623 | Votes: 1 | Rating: 1 ]
• High-Pass Filter Design
  
  Online high pass filter design page with introduction to high-pass filters by K7MEM
  [ Hits: 672 | Votes: 2 | Rating: 1 ]
• Bandpass and I.F. Filters
  
  On this page a popcorn highpass filter some inductors and their Q double tuned bandpass ...
  [ Hits: 903 | Votes: 0 | Rating: 0 ]

• 80m Passive Heterodyne Receiver
  
  Using a full size antenna and a reasonably sensitive headphone this simple switching mixer will ...
  [ Hits: 1200 | Votes: 1 | Rating: 1 ]

• W7ZOI / K7TAU Spectrum Analyzer
  
  W7ZOI/K7TAU Spectrum Analyzer Constructed by N8QOH
  [ Hits: 2064 | Votes: 0 | Rating: 0 ]

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