MT8821C
Anritsu has introduced a radio communication analyser for R&D testing of 4G mobile devices supporting LTE-Advanced.
As a successor to Anritsu’s 2G/3G and LTE analyser, the MT8821C analyser operates as network simulator supporting LTE and LTE-Advanced protocols.
There are preset measurement parameters for test items specified by the 3GPP RF test standards.
The analyser also supports existing standards – W-CDMA/HSPA, GSM/GPRS/EGPRS, TD-SCDMA/HSPA, and CDMA2000 1X/1x EVDO technologies to run RF TRX tests in compliance with the 3GPP and 3GPP2 standards, as well as parametric tests.
The MT8821C supports additional functional tests, such as maximum throughput tests. With eight transmitter ports and two receiver ports, a single system will perform LTE-Advanced Carrier Aggregation (CA) with up to four Component Carriers (CCs) using 2 x 2 MIMO.
A built-in RF combiner simplifies configuration of complex test environments for LTE-Advanced CA, while reducing calibration procedures of test environments.
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