narrow band

narrow band

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• 3 Element 12,5 Ohm Yagi for 50 MHz - DK7ZB
  
  Article about a high gain narrow band version feature 7 15 dBd and a F ...
  [ Hits: 469 | Votes: 2 | Rating: 6.5 ]

• 432 MHz yagi antenna - DG7YBN
  
  A 70 cm yagi designed for EME SSB narrow bandwidth version strictly G T breeding ...
  [ Hits: 677 | Votes: 2 | Rating: 10 ]

• Narrow Diamond Loop for 40 Meters
  
  Antenna model for a diamond loop wire antenna for the 40 meter band
  [ Hits: 977 | Votes: 0 | Rating: 0 ]

• Magnetic Loop Antenna Builds and Autotuning Advancements - TF3LJ
  
  Explore two magnetic loop antenna constructions utilizing a 6 foot and a 12 foot square ...
  [ Hits: 145 | Votes: 0 | Rating: 0 ]

• Gieskieng Antenna
  
  This antenna is a result of experimental work of D H Gieskieng W0FK a narrow ...
  [ Hits: 686 | Votes: 0 | Rating: 0 ]

• PSKmail: Email and Internet on HF - PSKmail.org  ^new
  
  PSKmail a narrow band ARQ system allows ham radio operators to send emails and access ...
  [ Hits: 37 | Votes: 0 | Rating: 0 ]

• About NBEMS - ARRL
  
  Narrow Band Emergency Messaging Software NBEMS is an Open Source software suite that allows amateur ...
  [ Hits: 312 | Votes: 0 | Rating: 0 ]
• What is NBEMS - K2JJI
  
  Narrow Band Emergency Messaging Software is an open source system that allow send and receive ...
  [ Hits: 411 | Votes: 0 | Rating: 0 ]
• NBEMS Presentation - WA2EZ
  
  Download a presentation on how to get started with Narrow Band Emergency Messaging Software NBEMS ...
  [ Hits: 426 | Votes: 0 | Rating: 0 ]
• NBEMS Primer - suwanneearc
  
  The Narrow Band Emergency Messaging System NBEMS pronounced N beams is a suite of software ...
  [ Hits: 246 | Votes: 0 | Rating: 0 ]
• Narrow Band Emergency Messaging System (NBEMS) - w9tca
  
  The Narrow Band Emergency Messaging System is a suite of software programs designed for point ...
  [ Hits: 130 | Votes: 0 | Rating: 0 ]

• Introduction to NBTV - NBTV
  
  Live webcam images still pictures and movie clips over an HF SSB channel NBTV Narrow ...
  [ Hits: 248 | Votes: 0 | Rating: 0 ]

• OSCAR-100 WebSDR - AMSAT UK
  
  This WebSDR hosted at Goonhilly Earth Station in Cornwall enables you to listen to the ...
  [ Hits: 609 | Votes: 3 | Rating: 5 ]
• Oscar 100 Bandplan - AMSAT DL
  
  P4 A narrowband transponder Operating Guidelines and Band Plan coverage map of the QO100 geostationary ...
  [ Hits: 259 | Votes: 1 | Rating: 5 ]

• 40 MHz 8m Band Amateur Radio Exploration - G3XBM
  
  The 8m ISM band a unique frequency range between 10m and 6m holds potential for ...
  [ Hits: 76 | Votes: 1 | Rating: 8 ]

• OFDM TV
  
  NBTV Narrow Band Television is a technique with some similarity to SSTV and some to ...
  [ Hits: 696 | Votes: 1 | Rating: 10 ]

• Enhancing Frontend Performance with Optimized Band Pass Filters - PA3AKE
  
  This article explores the nuanced design challenges of Band Pass Filters BPF in radio receivers ...
  [ Hits: 82 | Votes: 0 | Rating: 0 ]

• 10GHz Narrowband Equipment - G8BKE
  
  The equipment shown on this page comprises a basic G3WDG transmit and receive system with ...
  [ Hits: 370 | Votes: 1 | Rating: 8 ]

• Packet Radio with Raspberry Pi 2 and Baofeng Radio - KD0YJM
  
  Remotely Operated 1200 Baud AX 25 Narrowband Packet Radio and APRS on a Baofeng UV ...
  [ Hits: 492 | Votes: 2 | Rating: 5.5 ]

• Simple Hartley Sweeper - BH1RBG
  
  This sweeper built for a narrow bandwidth filter adjustment use a simple 555 version sawtooth ...
  [ Hits: 762 | Votes: 0 | Rating: 0 ]

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