Project 25 TIA-102 Documentation Suite Overview


Wireless Communications Systems Performance Standards


Minimum Standards for Communications Antennas, Base Station Antennas


Land Mobile FM or PM Communications Equipment Measurement and Performance Standards.

TR-8 | Mobile and Personal Private Radio Standards

Engineering Committee TR-8 formulates and maintains standards for private radio communications systems and equipment for both voice and data applications.

TR-8.1 Equipment Measurement Procedures

The scope of sub-committee TR-8.1 is the definition of test conditions, characteristics of test equipment, methods of measurement, and technical performance characteristics for Private Land Mobile Radio transceivers.

TR-8.10 Trunking and Conventional Control

The Trunking and Conventional Subcommittee Group shall address control methods to be used for land mobile radio standards TR-8 or TR-8 subcommittees. It is anticipated that, as a minimum, issues to be addressed will include: resource access control methods; service control methods; conformance measurement methods; performance measurement methods; interoperability specifications and compliance measurement methods. Related…

TR-8.11 Antenna Systems

Definition of terms, methods of measurement, and equipment specifications for radiating devices and associated components in public and private Land Mobile radio systems. “Associated components” include all components that lie in the RF path between a radiating device and its associated transmitter or receiver or between two radiating devices. This scope excludes specific activities assigned…

TR-8.12 Two Slot TDMA

To establish the definition of terms, methods of measurement, and functional specifications for enabling implementation of an interoperable Two Slot TDMA Air Interface, excluding specific assigned activities within other TR-8 subcommittees.

TR-8.15 Common Air Interface

Establish standards defining the protocol necessary for digital-based equipment for land mobile services. The Common Air Interface is the radio communications interface shared by the portable, mobile, and base station equipment. The Common Air Interface allows these radios to send and receive digital information over a narrow band radio channel. Related Materials: “Conventional Procedures” Stakeholders…

TR-8.17 RF Exposure

To establish common terms, definitions, and methods of measurement to aid interested parties in evaluating adherence to Federal Communication Commission guidelines concerning Radio Frequency exposure.

TR-8.18 Wireless Systems Compatibility – Interference and Coverage

Definition of terms and methodology for the modeling, simulation, and empirical performance verification of land mobile radio systems.