Associazione Radioamatori Italiani

Sezione di Bra

• ABOUT ARI
  • The "Amateur Service" and radioamateurs
  • The origins of the radioamateur activity
  • The Italian Radioamateur Association A.R.I.
  • How to become radioamateur in Italy
• OUR LOCAL CLUB
  • Who and where we are
  • Our activities
  • Civil Protection
  • Press review
  • Photo Gallery
• HF ACTIVITY - IQ1RY
  • Our station
  • Contests
  • Other activities
• ATV
  • What is ATV
  • Our ATV station and equipment
  • ATV repeaters in our region
• SATELLITES
  • Our activity and the collaboration with Turin's Politecnic
  • E-ST@R Satellite
  • Amateur and University Satellites
  • Meteo Satellites
  • Amateur Satellites Status
• HW & SW
  • HW Projects
  • HW Documentation Archive
  • Amateur Software Archive
  • Ham-Radio HW User Manuals
• WEBCAMs
  • Webcams Info
  • Our Webcams
• LINKS
  • Home Page of our associates
  • Link to other radioamateur sites

Hardware Projects

• PACKET RADIO TRANSCEIVERS
  • UHF Transceiver at 38.4 Kbit/s (By M. Vidmar)

  • 1,2 GHz Transceiver at 38.4 Kbit/s (By M. Vidmar)

  • 1,2 GHz Transceiver at 1,2 Mbit/s (By M. Vidmar)

  • 2,4 GHz Transceiver at 1,2 Mbit/s    (By M. Vidmar)

• ATV TRANSMITTERS AND RECEIVERS
  • ATV Transmitter 1,2GHz

  • Modified LNB for ATV

• ANTENNAS
  • 10 el. Yagi Antenna for 1,2GHz

  • Antenna ShortBackFire (By M. Vidmar)

  • Quadrifilar Helix Antenna (QFH) for V-UHF

• MODEMS
  • New YAM Modem with Flexnet and Linux drivers

  • 1200 bps modem by Iw3grw.

  • Manchester modem at 4800-38400 bps (By Iw3grw)

  • 9600 bps modem by Iw3grw

• SCC BOARDS
  • S5PCC (up to 76k8 bps) and S5PCC/DMA (up to 1Mbps) boards

  • ESCC board (Packet Group Casale Monferrato)

• NODES
  • ITANET node

  • SuperVozelj node

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Web made by IW1DGG (Marco Mascarello) & IW1FNW (Alberto Busso) - Page last updated on 24Nov2011