Directory of Trunking Resources

Home > Business > Telecommunications > Two-Way Radio > Trunking

Subcategories

• Equipment

Resources in This Category

• Crudele Communications

  http://www.crucom.com/
  Sales and service for two-way radio trunking repeater systems. Conventional two-way including UHF, VHF and low-band. FCC licensing and Nextel Phones.

• Entropia Network

  http://www.entropia.eu/
  Commercial wireless voice and data provider with its own trunked radio network in Belgium.

• Fylde Micro, Ltd.

  http://www.fyldemicro.com/
  Provides trunking systems to OEMs, dealers, and end users. Includes dealer locator.

• Gould Electronics

  http://www.gouldelectronics.co.uk/
  Offers trunked radio solutions as well as shop watch schemes, conventional 2-way radio and fire service communications systems.

• GTRAC

  http://gtrac.ztn.net/
  Resources for EDACS TrunkTracking. Includes guides on frequencies, programming, talk groups, and related links.

• Land Mobile Spectrum Planning Options

  http://www.ntia.doc.gov/page/land-mobile-spectrum-planning-options-appendix
  Article discussing the sharing of trunked public safety radio systems among Federal, State, and local organizations .

• Simoco Group

  http://www.simocogroup.com/
  Designs, installs, and maintains conventional and trunked radio systems.

• TETRA Association

  http://www.tetra-association.com/
  Organization representing users, manufacturers, operators, test houses and telecom agencies for terrestrial trunked radio, an open digital trunked radio standard defined by the European Telecommunications Standardisation Institute .

• Trunking Information

  http://www.photonick.net/radio/
  Information on several Motorola systems, the EDACS system which is operated by the City of Clearwater, as well as conventional frequencies for the Greater Tampa Bay Area.

• United States Patent: 5,815,799

  http://www.freepatentsonline.com/5815799.html
  Priority system for a wide area transmission trunked communication system. Here is the LTR Multi-Net Patent that explains the signaling protocol.

• United States Patent: 5,822,314

  http://www.freepatentsonline.com/5822314.html
  Communications system and method of operation. A typical operational function, using timing information inherent in the transmissions, is the encryption/decryption process within the Trans European Trunked Radio (TETRA) standard.

 

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