70MHz, 4 m band released in Switzerland

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As reported by the Swiss amateur radio association USKA, after lengthy negotiations with the national telecommunications authority OFCOM-CH, the 4m band was released. The approval is valid from 1st January 2023.

The following applies:

  • Only radio amateurs with HB9 licences are allowed to use the band.

  • Frequency range: 70.0000 to 70.0375MHz and 70.1125 to 70.5000MHz. Any transmission is prohibited in the range from 70.0375 to 70.1125 MHz.

  • The maximum power is 25 watts ERP.

All common types of modulation are allowed. Use according to the IARU band plan is suggested.

The band is to be used for direct connections. Unattended stations such as relays and Echolink gateways are not allowed.

Remote-controlled stations require special permission from OFCOM-CH.