Select Page

TIA-102.CAAA-E Part 25 Testing of Satellite Communications

As a leader in RF regulatory compliance testing, Keystone Compliance recognizes the requirements needed for wireless radio manufacturers. Meeting the ETSI, FCC, and other wireless testing specifications can be challenging. Not only do we understand the challenges, but we help guide companies through the process.

Keystone’s radio testing engineers streamline the process and assist companies to achieve the compliance they require. Our proven process helps avoid product launch delays while customers can focus on R&D rather than compliance testing. Keystone Compliance takes pride in providing the peace of mind that all of your wireless testing needs will be met. 

Request a quote to see why we are one of the fastest-growing wireless testing labs in the country. Ready to get started? We are. Contact us to see why so many companies work with us to achieve their RF testing needs. 

Summary of Part 25 of TIA 102 Satellite Communication Testing

The TIA intentional wireless testing of satellite communications standard describes applicable rules and regulations to matters relating to communications by satellites. The Federal Communication Commission must authorize personnel before operating apparatus. These wireless apparatus are used for the transmission of energy, communications, or signals by space or earth stations.

Earth stations: are stations located either on the Earth’s surface or within the major portion of the Earth’s atmosphere.

Space stations: are stations located on an object which is beyond or goes beyond a major portion of the Earth’s atmosphere.

Applications of radio station compliance are granted upon examination of the application. The FCC must also recognize that the proposed facilities, operations, and devices comply with the applicable rules, regulations, and policies.

Failure to operate in conformance with the Communications Act and any conditions specified can result in a loss of one’s license. A station license is terminated for malicious transmissions of any signal that causes harmful interference with any other radio communications.

Scope of TIA 102 Satellite Communication Wireless Testing

Before the marketing of satellite communication devices, the FCC mandates that applications be filed on the FCC licensing website. The FCC can request additional information concerning an application, submission, or pleading regarding an application from any party at any time.

Frequency restrictions are put into place in this standard wireless test method. In the 27.5 – 28.35 GHz band, the FSS (Earth-to-space) is secondary to the Upper Microwave Flexible Use Service. Other restrictions include the use of 37.5 – 40 GHz bands. These are limited to individually licensed Earth stations.

Intentional Radiator TIA CAAA Technical Operations

A licensee of a licensed wireless facility is responsible for the proper operation and maintenance of the station. The licensee must also ensure that a trained operator is present on the Earth station at all times

Part 25 subpart D of the test standard defines and examines the specific operations of wireless satellite devices. These include but are not limited to:

  • Control of transmitting stations
  • General inter-system coordination procedures
  • Duties regarding space communications transmissions
  • Procedures to be followed in the event of harmful interference
  • Particulars of operation
  • Points of communication
  • Temporarily fixed earth station operations
  • Inter-satellite service
  • Inclined orbit operations
  • Orbit raising maneuvers

Expert Wireless Intentional Radiator TIA Compliance Testing

Keystone has a full lab of test equipment which permits us to provide short lead times on scheduling. Our team strives to give our customers more time and energy on product development instead of testing. 

Request a quote to find out for yourself about the Keystone difference. Have a question about our compliance testing laboratory? Contact us or call (724) 657-9940 and we will determine the best course of action.