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R&S
NRPM tour
R&S
®
NRPM
32
User Manual 1425.8663.02 ─ 07
R&S
NRPM-A90D
Dual polarized antenna module with integrated diode detectors
1 = PCBs (printed circuit boards)
2 = Interface cables
3 = Signaling LEDs
To distinguish the feeds, the carrier of the
R&S
NRPM-A90D antenna module is labeled
on the back with the corresponding letters "1"
and "2", or "I" and "II".
An R&S
NRPM-A90D module occupies two channels on the R&S
NRPM3.
The R&S
NRPM-A90/-A90D antenna modules are designed to work with the
R&S
NRPM3(N) sensor modules.
R&S
NRPM OTA power measurements with the antenna modules
R&S
NRPM-A90 and R&S
NRPM-A90D require at least FW version
NRPM3_18.05.08.03.rsu
or
NRPM3N_18.05.08.03.rsu
on the sensor
module. Earlier FW versions support only the predecessor antenna modules
R&S
NRPM-A66.
R&S
NRPM-A90 and R&S
NRPM-A90D antenna modules