We have convinced them to release their code under GNU GPL, rather than replicating unnecessary work. We have not written any TETRA wireshark dissector. Where do I get the TETRA wireshark dissector? ¶ However, a yet unreleased proof-of-concept version exists. Can your software actually play the voice signal? ¶Ĭurrently we have no support for that. We have so far used the Ettus USRP and USRP2 radios with a variety of different daughter boards, as You can use any radio that is suitable for your target frequency range. You can learn more about how TETRA works on its lowest level! How can I actually receive TETRA RF signals? ¶ See this TETRAPOL fact sheet for details What can I do using your software? ¶ What about TETRAPOL? ¶ĭespite the similarity in name, they have nothing in common on the technical side, neither on the physical layer nor the protocol stack.Īs such, OsmocomTETRA has no relation with or use case in the context of TETRAPOL. We expect any decent police radio installation to use at least Tetra Air Encryption (TEA1/2/3/4)Īlso, if this is your interest in this project: Please simply go away, we don't want to talk to you.

OsmocomTETRA Frequently Asked Questions ¶ Can I use OsmocomTETRA to listen to police radio? ¶ Where do I get the TETRA wireshark dissector? Can your software actually play the voice signal?.How can I actually receive TETRA RF signals?.Can I use OsmocomTETRA to listen to police radio?.OsmocomTETRA Frequently Asked Questions.The TPH700 Ex complies with ATEX standards EN60079-0 and EN60079-11 relating to potentially explosive environments, with protection level II 2G Ex ib IIC T4 Gb.Exposure is calculated according to method EN50361, IEC62209-1 and IEC62209-2.Exposure to RF fields: the radio complies with the exposure limits for workers defined in European directive 2004/40/EC (10W/kg).ETSI EMC EN301489-5 & -1 radio standards.The Ecom TPH700 Ex hazardous area two way radio complies with the following radio equipment standards in the temperature range - 20 ☌ to + 55 ☌: Pictured: Ecom TETRAPOL TPH700 Ex - Hazardous Area Two Way RadioĮcom TETRAPOL TPH700 Ex - Hazardous Area Two Way Radio The vehicle adapter and standard Ecom TPH700 chargers can also be used in non ATEX (safe area) environments. The Ecom TPH700 Ex comes with a wide range of ATEX certified accessories, in particular audio equipment, for a variety of needs. The Ecom TETRAPOL TPH700 Ex's shortcut buttons and features are configured in such a way that the radio is highly suitable for the specific needs of different organisations. The high quality loudspeaker provides clear sound, even in noisy surroundings. The high resolution color display makes reading information easy on a radio that is simple to use and exceptionally intuitive.

Ecom TETRAPOL TPH700 Ex hazardous area radio with robust design means it can be used in the harshest of conditions.

Radio tetrapol