Calibration
A wide number of accessories for calibration of the MIMO OTA test systems are available from EMITE.

The omnidirectional discone reference antennas are used to calibrate the chamber path loss for the scenario under test. Available Discone antennas cover the frequency range from 690 MHz to 6 GHz.

EMITE can also provide a set of dipoles as reference antennas (MARA-DP) in the frequency band from 690 MHz to 6 GHz.

A high-quality low-cost SMA-M type VNA calibrations kit, valid from 690 MHz to 6 GHz, is used to keep your VNA calibrated for performing the demanding MIMO measurements.

All the RF and control cables and connectors required for basic operation of the E- and F-Series Chambers, as well as the W-Series modules. With EMITE pre-calibrated accessories and the turnkey module, reconnecting RF cables becomes a problem of the past.

The Turnkey RF module, unique for EMITE E- and F- Series Chambers, allows an unprecedented calibration and testing without RF cable reconnections, providing access to unheard-off levels of automation. The Turnkey module is installed internally, and consists of a number of switches, combiners, cables, amplifiers and other RF elements which become transparent to the user, who only has to care about what parameters he wants to test.