AT4 wireless establishes
its first anechoic MIMO
OTA test Laboratory
AT4 wireless has just established its first anechoic MIMO OTA Testing Laboratory
AT4 wireless announces that it
has completed the set-up of a new
Laboratory for Over the Air (OTA)
Testing MIMO measurements at
its Malaga, Spain H.Q. This facility
will condu ct radiated performance
measurements for cellular and wireless
devices in a multipath environment
simulating a wide range of real world
scenarios.
It is expected that a larger percentage
of LTE and Wi-Fi devices will support
MIMO in the coming months; AT4
wireless is opening this laboratory first
of all to support R&D and pre-testing
for its customers so they can be ready
for future certification requirements
from PTCRB and CTIA.
consists of a fully anechoic chamber
supplied by ETS-Lindgren, supporting a
16 antenna ring designed to generate
single and multi-cluster environments,
along with Anite’s Propsim F32 Channel
Emulator. AT4 wireless has worked
closely with both ETS-Lindgren and
Anite for many years.
The AT4 wireless OTA MIMO facility
“AT4 wireless has already been testing
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