transmission

transmission

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• Design & Performance of a Choke Balun - Design & Performance of a Choke Balun and Balanced Transmission Line by G4FGQ
  [ Hits: 1282 | Votes: 3 | Rating: 4.33 ]

• RF Transmission Line Loss Calculator - This calculator computes the matched line loss for a transmission line using a model calibrated from data for the transmission line types built in to the calculator. It also gives an estimate of the mismatched loss if the mismatch is specified.
  [ Hits: 579 | Votes: 2 | Rating: 1 ]
• Conventional Use of Transmission Line - ordinary transmission line theory
  [ Hits: 325 | Votes: 0 | Rating: 0 ]
• 75 ohm to 50 ohm Transformers - Transmission Line 75 ohm to 50 ohm Transformers
  [ Hits: 769 | Votes: 3 | Rating: 3 ]

• Dish antenna - Dish antenna and its theory and design for high performance applications such as satellite transmission and reception as well as microwave links. Parabolic Reflector Antenna: Dish Antenna The parabolic reflector antenna which is often called the dish antenna provides an antenna solution applicable for VHF and above where high gain and directivity are needed for all type of radio communications and radio reception.
  [ Hits: 1030 | Votes: 0 | Rating: 0 ]
• Parabolic Reflector or Dish Antenna - The essentials of the parabolic reflector or dish antenna and its theory and design for high performance applications such as satellite transmission and reception as well as microwave links.
  [ Hits: 1106 | Votes: 1 | Rating: 1 ]

• Smith Chart Basics - Smith Chart it is a graphic tool for solving transmission lines problems
  [ Hits: 312 | Votes: 1 | Rating: 10 ]

• Numbers Stations - About numbers stations, and their criptic transmissions, where to listen to them and some audio recording samples by fascinating shortwaves
  [ Hits: 2559 | Votes: 5 | Rating: 5.4 ]

• Starman Electric - Starman Electric manufactures DataBridge wireless RF modem modules for easy point-to-point wireless data transmission of analog, digital, and serial RS232 UART signals.
  [ Hits: 316 | Votes: 5 | Rating: 10 ]

• WinMor - A new HF transmission protocol for Winlink 2000
  [ Hits: 928 | Votes: 2 | Rating: 10 ]

• Image Modes - Before the advent of digital transmission modes, several analog schemes were developed to transmit images or image-like information on the Amateur Radio bands.
  [ Hits: 393 | Votes: 0 | Rating: 0 ]

• W1AW Code Practice Files - W1AW code practice transmissions for the dates and speeds indicated. The files are in MP3 format
  [ Hits: 1316 | Votes: 7 | Rating: 6.14 ]

• Making the Most of your PSK31 Signal - Adjusting audio output of your soundcard to obtain a perfect PSK signal from your transmission. A project to help you tuning your PSK31 emission.
  [ Hits: 1451 | Votes: 1 | Rating: 5 ]

• Long delayed echo at Wikipedia - Long-delayed echoes are radio echoes which return to the sender several seconds after transmission.
  [ Hits: 355 | Votes: 2 | Rating: 2 ]

• JT65-HF by W6CQZ - Download JT65-HF Amateur Radio software for reception/transmission of JT65A protocol with an emphasis upon its usage in the High Frequency Amateur Bands. This is the W6CQZ version not developed anymore.
  [ Hits: 10394 | Votes: 23 | Rating: 6.49 ]

• linsmith - A Linux Smith charting program. You can enter either discrete components or transmission lines, see the results on screen and/or generate Postscript output. Component values can be changed numerically or using scrollbar
  [ Hits: 561 | Votes: 0 | Rating: 0 ]

• CW Trainer - Mose Trainer by G4FON is a free windows morse code training program developed using the Koch method. Sends words simulating real morse code transmission, with QSB and QRM, allow change speed tone and many other settings. Download the kochmorsetrainer_install file and start learning Morse Code.
  [ Hits: 4460 | Votes: 9 | Rating: 9.11 ]

• WSPR - WSPR implements a protocol designed for probing potential propagation paths with low-power transmissions. Stations with internet access can automatically upload their reception reports to a central db
  [ Hits: 1730 | Votes: 3 | Rating: 9.33 ]

• MF TeleType - MF TeleType is a program for amateur radio digital communication via sound card, ham radio chat program for extra reliable text transmissions over long distance
  [ Hits: 612 | Votes: 0 | Rating: 0 ]

• N2PK Vector Network Analyzer - Homebrew VNA capable of both transmission and reflection measurements from 0.05 to 60 MHz
  [ Hits: 1200 | Votes: 2 | Rating: 9 ]

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