11-12 PMM 9030/9060/9180 Frequency Extension
11.11 Functional
Description
The PMM 9030/9060/9180 feature a completely new receivers architecture
based on the most recent DSP technology, as shown on the diagram
below.
The PMM 9030/9060/9180 block diagram is shown in Fig. 11-3
Fig. 11-4 PMM 9030/9060/9180 Functional BLOCK Diagram
11.12 No coaxial cable
between the
antenna and the
receiver: a unique
features of the
PMM 9030/9060/9180
Thanks to its very limited dimensions and lightweight construction, the
PMM 9030/9060/9180 can be connected directly to the antenna using the
supplied antenna support/adapter; the PMM 9030/9060/9180 is then linked
to the PMM 9010 or PMM 9010/03P/30P/60P via the built-in high speed
optical link. This is a very unique feature that makes the dream of all test
engineers come true: no losses or mismatches between the antenna and
the receiver, no more bulky cables full of ferrites, no more additional
uncertainties due to the cables from the antenna to the receiver!
The Optical link, whose transfer rate is more than 2,5 Gb/s, and the
proprietary transfer protocol help to ensure a communication almost error
free and always reliable in all test measurement conditions.
A result of all these innovating features is that the PMM 9030/9060/9180 is
extremely fast and a scan of the complete band up to 3/6/18 GHz can be
performed in just 8 seconds: a terrific productivity increase in any test lab,
in particular because these performances are obtained with no quality or
performance compromises and with reduced uncertainties, compared to a
traditional solution.
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