Siemens Industry Software Gmbh

Sarokal Test Systems Oy

Harri Valasma

Kari Vierimaa

A single radio equipment test device includes a control unit for testing a plurality of antennas, (e.g., an antenna array). The control unit includes a first interface to operatively couple the control unit to an antenna under test, (e.g., arranged in a test chamber). The control unit further includes a second interface to operatively couple the control unit to a reference antenna, (e.g., also arranged in the test chamber). The control unit is configured to control and/or monitor the antenna under test and the reference antenna.

Radio equipment test device

A system for testing a base station apparatus includes a circuit board frame including a plurality of interfaces for a plurality of testing modules, and a central processing circuitry. The plurality of testing modules is detachably attachable to the interfaces, and each testing module comprises hardware that is configured to connect a determined interface of the base station apparatus and a reprogrammable processing circuitry. The central processing circuitry is configured to detect testing modules attached to the circuit board frame, determine a testing program to execute, and to program reprogrammable processing circuitries of the detected testing modules to execute testing functions of the testing program.

Growing community of inventors

Oulu, Finland

Harri Valasma