W6158A Datasheet, PDF (3/13 Pages) Keysight Technologies – X-Series Measurement Application

03 | Keysight | CMMB X-Series Measurement Application N6158A & W6158A - Technical Overview
CMMB Measurement Application
The CMMB measurement application pro-
vides one-button standard-based power
and modulation analysis capabilities to
help your design, evaluation and manufac-
turing of CMMB modulators, transmitters,
amplifiers, tuners and gap-fillers/repeat-
ers. With the optional analog baseband IQ
inputs in the PXA or MXA signal analyzer,
it can also provide the flexibility of mea-
suring signal quality and modulation accu-
racy with the RF input or analog IQ input.
Key parameter setup
–– Device type:
Transmitter/exciter
–– Measurement type:
PLCH/timeslot/frame
–– Modulation format:
BPSK/QPSK/16QAM
–– Trigger mode:
External trigger, periodic timer,
free run
–– Input: RF or analog IQ (only available
in the N9030A PXA or N9020A MXA)
for signal quality and modulation ac-
curacy measurements
––
The CMMB measurement application is
just one in a common library of more than
25 measurement applications in the Key-
sight Technologies, Inc. X-Series, an evo-
lutionary approach to signal analysis that
spans instrumentation, measurements,
and software. The X-Series analyzers, with
upgradeable CPU, memory, disk drives,
and I/O ports, enable you to keep your
test assets current and extend instrument
longevity. Proven algori-thms, 100% code-
compatibility, and a common UI across
the X-Series create a consistent measure-
ment framework for signal analysis that
ensures repeatable results and measure-
ment integrity so you can leverage your
test system software through all phases
of product development. In addition to
fixed, perpetual licenses for our X-Series
measurement applications, we also offer
transportable licenses which can increase
the value of your investment by allowing to
you transport the application to multiple
X-Series analyzers.