field

field

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• A two dollar helical hf portable antenna - AH6NF
  
  Here is an easily transportable vertical antenna for 20 meters collapsible to 4 feet that ...
  [ Hits: 22388 | Votes: 14 | Rating: 7.65 ]

• Magnetic loop by F5SWN - F5SWN
  
  The magnetic loop thus named by the use of the magnetic component of the electromagnetic ...
  [ Hits: 253 | Votes: 4 | Rating: 5.25 ]

• Portable HF Antenna for the field day - John Huggins
  
  This article describes a project of asymmetrical hatted vertical dipole a portable antenna that can ...
  [ Hits: 1645 | Votes: 2 | Rating: 7.5 ]

• PMR446 Chesterfield eQSO Gateway - Dale
  
  Website for all Chesterfield Gateways on 446, using eQso.
  [ Hits: 2647 | Votes: 9 | Rating: 10 ]

• Counter Surveillance - Field Strength Meter
  
  The zap checker is a counter surveillance, bug detector, field strength meter
  [ Hits: 830 | Votes: 1 | Rating: 10 ]

• D-Star
  
  D-star technical requirements and documentation
  [ Hits: 2390 | Votes: 1 | Rating: 9 ]

• Chip64 documentation
  
  Nino porcino documentation about CHIP64 digital mode
  [ Hits: 1193 | Votes: 0 | Rating: 0 ]
• Clover
  
  Clover technical specifications digital communications mode that conveys 8 bit digital data over narrow band ...
  [ Hits: 930 | Votes: 1 | Rating: 10 ]
• Clover 2000
  
  CLOVER 2000 is a faster version of CLOVER about four times faster that uses eight ...
  [ Hits: 856 | Votes: 1 | Rating: 1 ]
• Domino
  
  Domino is the name given by the developers to a family of IFK coded coherent ...
  [ Hits: 737 | Votes: 1 | Rating: 10 ]
• G-tor
  
  G TOR is a trademark of Kantronics Inc G TOR Golay Teleprinting Over Radio can ...
  [ Hits: 561 | Votes: 0 | Rating: 0 ]
• Mt-63 technical description
  
  The MT 63 modem constructed around a high speed DSP processor either in a dedicated ...
  [ Hits: 633 | Votes: 0 | Rating: 0 ]
• Mfsk
  
  MFSK is an easy to use chat mode for real time amateur contacts nets and ...
  [ Hits: 498 | Votes: 0 | Rating: 0 ]
• Olivia
  
  The Olivia transmission system is constructed of two layers the lower modulation layer is an ...
  [ Hits: 1469 | Votes: 1 | Rating: 3 ]
• Pactor
  
  PACTOR can be viewed as a combination of two earlier digital modes packet radio and ...
  [ Hits: 679 | Votes: 0 | Rating: 0 ]
• Pactor ii
  
  PACTOR II is a fully backward compatible improvement to the original PACTOR system It is ...
  [ Hits: 651 | Votes: 0 | Rating: 0 ]
• Pactor III
  
  PACTOR III is a software upgrade for existing PACTOR II modems that provides a new ...
  [ Hits: 859 | Votes: 2 | Rating: 10 ]

• NVIS Propagation concept
  
  Army Field Manual 24-18 Appendix M with Graphics
  [ Hits: 2980 | Votes: 13 | Rating: 9 ]

• Yaesu FT-1000MP MK V Field
  
  eham FT-1000MP MR V Field product review
  [ Hits: 1311 | Votes: 0 | Rating: 0 ]

• Arrlweb: amateur refutes fcc's clean bill of health for northcarolina bpl system
  
  North Carolina amateur is refuting a clean bill of health the FCC gave this summer ...
  [ Hits: 397 | Votes: 0 | Rating: 0 ]

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