stan com

stan com

Pages: [prev] 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ... [next]

• Invisible DX antenna for the low bands - DK5WL
  
  Article by DK5WL describes a multi band DX antenna for the 160m 40m amateur radio ...
  [ Hits: 7019 | Votes: 8 | Rating: 6 ]

• VSWR Loss Calculator
  
  This calculator is designed to give the efficiency loss of a given antenna based on ...
  [ Hits: 1869 | Votes: 9 | Rating: 2.45 ]

• Coaxial Transmitting Chokes
  
  Understanding Common Mode and Differential Mode Currents on Transmission Lines by K9YC
  [ Hits: 1102 | Votes: 0 | Rating: 0 ]

• Antenna-Theory.com - Pete
  
  A source of knowledge for learning about and understanding antennas The goal is to present ...
  [ Hits: 704 | Votes: 3 | Rating: 6.67 ]
• Matching Waves, VSWR at work
  
  When the radiation resistance voltage to current ratio of an antenna is the same value ...
  [ Hits: 507 | Votes: 0 | Rating: 0 ]

• Woktenna - Karl Herrick
  
  A woktenna The collector and stand collapses in seconds is aimable portable and gave terrific ...
  [ Hits: 5659 | Votes: 2 | Rating: 1.5 ]

• Te RADAR grou
  
  The RACES ARES Disaster Assistance Repeaters RADAR group was formed by a team of amateur ...
  [ Hits: 261 | Votes: 0 | Rating: 0 ]

• YouTube - DL0DTV Digital ATV
  
  Digital amateur tv and mobile transmitting around Friedrichshafen and Lake Konstanz to be seen in ...
  [ Hits: 1098 | Votes: 0 | Rating: 0 ]

• Generac
  
  A manufacturer of standby and prime power generator sets for industrial telecommunication commercial small business ...
  [ Hits: 625 | Votes: 0 | Rating: 0 ]

• Understanding propagation numbers
  
  Quick reference table on understanding A K SFI indexes and how can be translated in ...
  [ Hits: 2750 | Votes: 4 | Rating: 10 ]

• MacFarlane Electronics
  
  Canadian dealer specializes in supply and installation of free standing towers for commercial and amateur ...
  [ Hits: 1388 | Votes: 0 | Rating: 0 ]

• Specialist Antennas
  
  Antenna products and accessories for commercial industrial Emergency Service and military applications covering VHF UHF ...
  [ Hits: 486 | Votes: 0 | Rating: 0 ]

• CablesforLess
  
  Cable dealer of custom and standard cables, tools and testers,
  [ Hits: 348 | Votes: 1 | Rating: 1 ]

• Resistor Finder
  
  Resistor Finder is a program that allows the electronics designer or hobbyist to find a ...
  [ Hits: 1195 | Votes: 7 | Rating: 3 ]

• Spectrum Analyzer Real-time FFT - Oleg Ya. Shmelyoff
  
  Eight channel Audio Spectrum Analyzer is a set of Real Time Multi Channel Gauges for ...
  [ Hits: 11316 | Votes: 9 | Rating: 7.77 ]

• CallBook for iPhone
  
  CallBook is an Amateur Radio application that allows you to look up call signs via ...
  [ Hits: 3788 | Votes: 3 | Rating: 2 ]

• Batteries for Emergency Communications
  
  The purpose of this paper is to provide a basic understanding of the different types ...
  [ Hits: 482 | Votes: 1 | Rating: 1 ]

• High Pass Filters
  
  Understand how high pass filters are done
  [ Hits: 604 | Votes: 0 | Rating: 0 ]

• KI5YN QLF Filter
  
  A microprocessor based interface designed to go between a standard Morse code key and a ...
  [ Hits: 352 | Votes: 0 | Rating: 0 ]

• A Ham's Guide to RFI, Ferrites, Baluns, and Audio Interfacing
  
  Understanding and solving RF interference problems using ferrite
  [ Hits: 1373 | Votes: 5 | Rating: 9.4 ]

Pages: [prev] 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ... [next]