freq limit

freq limit

Antennas : Magnetic Loop

• The Balcony Mounted Magnetic Loop Antenna - KP4MD
  
  A NEC Model Comparative Analysis of Physical Orientation and Performance The small magnetic loop is ...
  [ Hits: 815 | Votes: 3 | Rating: 9.67 ]

• VHF/UHF Yagi Antenna Design - K7MEM  ^pop
  
  Design your VHF UHF Yagi antenna online a JavaScript enhanced web page that implements the ...
  [ Hits: 147445 | Votes: 1105 | Rating: 6.95 ]

• Trapped vertical Antenna - F5ZV
  
  This antenna is an omnidirectional and multiband and it is well suited for DX enthusiasts ...
  [ Hits: 358 | Votes: 7 | Rating: 2.71 ]

• ARRL: US frequencies allocation - ARRL
  
  Transmitter power limits and frequencies allocation by band
  [ Hits: 4917 | Votes: 1 | Rating: 1 ]

• K2RF Communications Products - Webmaster
  
  K2RF is a manufacturer of radio frequency audio and video processing products including repeater link ...
  [ Hits: 800 | Votes: 0 | Rating: 0 ]

• Exploring the Spectrum From HF to UHF Frequencies - ARCAD
  
  During radio s early days high frequencies were under 30 MHz due to technical limitations ...
  [ Hits: 78 | Votes: 0 | Rating: 0 ]

• Propagation on 630 Meters and 2200 Meters - K9LA
  
  This is a theoretical look at propagation on 630 Meters and 2200 Meters using ray ...
  [ Hits: 39 | Votes: 1 | Rating: 10 ]

• KG-UV8D Freq Limit - miklor.com
  
  Mod software to expand the frequency range to the full authorized range of the radio ...
  [ Hits: 712 | Votes: 9 | Rating: 7.56 ]

• FT CALC 1.3 - Ferrite Toroidal Core HF Calculator - VK2WB
  
  This EXCEL Program Worksheet calculates the safe operating conditons for a toroidal transformer operating between ...
  [ Hits: 285 | Votes: 1 | Rating: 2 ]

• SignalGen
  
  SignalGen is a free GPL Linux Xwindows GUI based utility that generates relatively low frequency ...
  [ Hits: 1837 | Votes: 2 | Rating: 10 ]

• The KB6IBB Utilities - Jeff Stillinger
  
  Ham radio frequency list consolidation software The Ham Radio database can house a unlimited number ...
  [ Hits: 1062 | Votes: 1 | Rating: 7 ]

• Nova For Windows - Claude Perreault VA2CST  ^pop
  
  Real time tracking of an unlimited number of satellites fast accurate and easy to use ...
  [ Hits: 29723 | Votes: 69 | Rating: 5.71 ]

• AF signal function generator for Windows - Bernd Reiser
  
  Windows signal function generator sotfware offers 4 main channels 4 modulators 1 measurement generator 1 ...
  [ Hits: 622 | Votes: 4 | Rating: 3 ]

• Interdigital bandpass filter designer
  
  Fill out the form to design a bandpass filter as described in the January 1985 ...
  [ Hits: 1118 | Votes: 6 | Rating: 7.67 ]

• The G4AON SSB Transmitter - G4AON
  
  This transmitter covers the 160 80 40 and 20 metre bands and provides both SSB ...
  [ Hits: 181 | Votes: 2 | Rating: 9.5 ]

• Preventing CW key clicks - stackexchange
  
  Key clicks are generally undesired clicks or thumps generated by a CW transmitter as the ...
  [ Hits: 93 | Votes: 0 | Rating: 0 ]

• Circuit Improvements for the TS-440S
  
  Some improvements for the Kenwood TS 440S including distortion level in SSB in transmitted signals ...
  [ Hits: 621 | Votes: 2 | Rating: 5 ]

• A Transceiver Front-End Protector - AD5X
  
  A transceiver front end protector in high signal level environments An homemade RF limiter to ...
  [ Hits: 666 | Votes: 0 | Rating: 0 ]
• KD9SV Front End Saver - WY3A
  
  Homemade RF limiter project to protect the K3 receiver front end for high radiofrequency based ...
  [ Hits: 328 | Votes: 0 | Rating: 0 ]