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Welcome to the British Amateur Television Club Wiki - the place to find information on on all Amateur Television related equipment and projects.

This is a reference library - please use the BATC forum for discussion on these or any other items.

This is your site, developed by the BATC for use by the worldwide ATV community - any information which you feel is of use to others can be put on the Wiki but please observe any copyright restrictions on your material you use. However, before you can add or edit content you will need to register for an account.


New to Amateur TV?

BATC Information and services

CQ-TV Magazine

BATC Event Streaming Equipment

Presentations from BATC conventions

Getting on the air with ATV

The ATV bands:

The different ATV modes


ATV repeaters

ATV construction projects

  • The Portsdown Transmitter - the BATC's Raspberry Pi-based DATV Transmitter
  • MiniTioune - the DATV USB receiver project
  • Receiver upconverters - Details of upconverters to receive 146 and 437 MHz on STB and MiniTioune
  • DigiThin - plug in QPSK modulator module for Rpi
  • DTX1 TS - interface board to take in TS streams to the DTX1
  • RpiDATV - software for the Rpi
  • RBTVMOD - variable rate RB-TV mdulator for the Rpi
  • DATVExpress - SDR hardware based DATV transmitter covering 70 - 2450 MHz
  • RPi Test Card - Raspberry Pi based Animated Test Card Generator
  • PE4302 - PE4302 variable attenuator project
  • ADF435x PIC - PIC controllers for Chinese ADF4350/4351 boards

Useful Circuits and notes

  • Filters - Collection of links and designs for that most critical but over looked component!
  • Pre-amps - Notes, suppliers and circuits of power amplifiers suitable for ATV
  • Power amplifiers - Notes, suppliers and circuits of power amplifiers suitable for ATV
  • Video circuits - Notes and circuits for video processing

ATV Equipment manuals and schematics

Ex commercial broadcast equipment manuals

Test equipment manuals

For HP and Agilent equipment see the Yahoo group

Other equipment information related to ATV