Project 25 Technology Information Group

Tuesday, September 25, 2018

Project 25 Technology Information Group

Project 25 Technology Interest Group Publishes New P25 System Lists


New Updated P25 Systems Lists for March 2017 are now available on the website.  There are updated lists for both P25 Trunking Systems and P25 Conventional Systems.  

Thanks to Ken Brown for his work as the primary author for these documents.

Since the lists were last published in June of 2016:

  • The P25 Trunking Systems list has 84 new systems added.
  • The P25 Conventional List has 35 new systems added.

 Both lists are organized by State or territory.  Systems are included for  the USA, UK, Australia, Canada, and New Zealand.  The data for each system includes Location, System Name, System type, P25 Phase 1 or P25 Phase 2, and the frequency band or bands used in the system.


The files can be accessed on the   Website Homepage by clicking the Blue quick link boxes for:

  • List of P25 Trunking Systems
  • List of P25 Conventional Systems




The Project 25 Technology Interest Group is pleased to welcome Valid8 as our newest PTIG member., Inc. is a global leader in feature, conformance and load testing for Wireless and Wireline Networks. Their cutting-edge technology delivers the tools necessary to validate new and emerging telecom products and software applications. Valid8 offers a broad range of supported protocols and cost-effective stress, feature, negative test and device emulation solutions for industry. Most recently they presented a network testing solution for the Project 25 ISSI/CSSI  interface at the TIA TR-8 Meetings in Orlando.


Valid8 Business Development Contact 


Name: Ian Carpenter

E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

Phone: +1 781 938 1221

Toll Free phone: 1 855 4 VALID8

Mailing Address:



500 W Cummings Park,

Suite 6550

Woburn, MA 01801

Company website:

Project 25 Technology Interest Group (PTIG) Welcomes RF Technology as a New Member.

The Project 25 Technology Interest Group is pleased to welcome RF Technology and RF Technology Americas as a new PTIG corporate member.

RF Technology Pty Ltd was established in 1989 with a charter to design, manufacture and market radio communications equipment worldwide.

With manufacturing and sales offices in both Australia and the US, RF Technology products are marketed worldwide. RF Technology’s P25 repeaters have been sold into many Public Safety and Government applications, including Australian Customs, Defense, Netherlands Coast Guard and USA TSA, Homeland Security.

RF Technology is innovating leading technology for affordable P25 Simulcast, Data and Trunking solutions, private LTE, narrow band high speed data and has deployed systems successfully throughout the world. An on-going R&D program ensures a continuous stream of new and associated products in order to maintain the technical edge that they have gained.

RF Technology’s Primary Business Development Contact:

Doug Musser, Sales Manager

E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

Phone: 662 665 0813

Company WEB site:,,

Mailing Address:

17791 Mitchell North

Suite C

Irvine CA 92614

TIA TR-8 Meeting Report and Project 25 Standards Update

Orlando FL January 31-February 2 2017      Andy Davis TIA TR-8 Chairman




This document highlights TR-8 accomplishments and work in progress for 2017. The document will be updated after every TR-8 face to face meeting occurring in 2017. The filename reflects the date of the latest update. After the first 2017 version, each update will use blue font to indicate the updates.


Please use the link below to download the full document.




Project 25 Standards Update 2-02-17

The Project 25 Technology Interest Group is pleased to welcome a new Professional Member, Televate

Televate delivers innovative interoperable voice and data communications and information technology (IT) services for public safety and homeland security organizations, state and local government agencies, public authorities, and critical infrastructure industries.

Since 2001, Televate’s team of radio engineers, technologists and program managers have assisted in fast-tracking antiquated, disparate communications equipment and systems into advanced, reliable, interoperable and sustainable solutions.

Their experience working with analog and digital, conventional and trunked, simulcast and multicast, rural and urban systems allows them to readily assess and enhance: P25, Smartnet, Smartzone, and EDACS, networks.

Televate’s technical expertise includes the following areas:

  • Land Mobile Radio (LMR) P25 Systems
  • 700 MHz LTE Broadband
  • Distributed Antenna Systems
  • Backhaul Transmission
  • Wi-Fi
  • Video/CCTV and other Information Systems
  • SLIGP Services
  • Governance and Communications Planning

Primary Business Development Contact:

Omna Solomon 


Televate LLC

Ph: 703. 639.4210

Cell: 301.335.1390

This email address is being protected from spambots. You need JavaScript enabled to view it.


8229 Boone Blvd, Suite 720, Vienna, VA  22182 |





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