PXI-1440B IF Downconverter0 pages

PXI MICROWAVE
Model PXI-1440
IF DOWNCONVERTER MODULE
The PXI-1440 IF Downconverter Module is a
PXI 3U, 1-slot module that facilitates additional
frequency translations to lower intermediate
frequencies (IF) when high-dynamic range
digitization is required. The module can receive
multiple IF inputs from two different donconverter
modules. The IF-input signals can either be
bypassed and sent out in wideband mode or
ltered and further down converted before being up
routed to the appropriate alias lter for additional
processing in the narrowband mode. The two input
sources to this module are normally the IF signals
from the RF Downconverter Module (PXI-1430B)
or from the MW Downconverter Module (PXI1420). Additionally, the PXI-1440 contains videoprocessing circuitry to enable video demodulation
or IF video triggering implementation in a PXI
downconverter system. Features and controls
include: incoming signal routing,
anti-alias lter routing, IF output
routing, LO level indicator, and
several signal-path options for
testing.
The PXI-1440 IF Downconverter
Module is intended for use in applications such as intrumentation, microwave receivers, signal intelligence, or
anywhere a microwave signal needs
to be down converted to a baseband
frequency for data capture, analysis,
and measurement.
Phase Matrix, Inc. 109 Bonaventura Drive, San Jose CA 95134 Tel: 1-408-428-1000 www.phasematrix.com