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The CommsAudit CA7708 HF tuner Digitisers
are suitable for a number of applications such as broadcast monitoring,
Sigint collection, N-channel direction finding, Over the Horizon Radar
OTHR and High Frequency Surface Wave Radar HFSWR
For
more information Please follow this mail link and request a data sheet |
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Overview
The High Frequency Narrowband Tuner Digitiser
System is a high performance, eight independent channel tuner solution,
providing frequency coverage from 2MHz to 30MHz.
The System is capable of operating in a hostile high signal RF environment
and provides superior performance with its excellent spurious free
dynamic range (SFDR), in particular when compared with a wideband
tuner approach.
Each System has eight independent tuners packaged
within a 2U rack mount enclosure and is ideal for space limited
applications. The System can be used to replace legacy HF receivers
in a number
of RF communication surveillance and collection applications.
The output is a combined single 1000 Base-SX fibre Ethernet carrying
complex I&Q data. A comprehensive control environment is provided
using the same 1000 Base-SX fibre Ethernet interface.
The tuner can be operated by remote control and has extensive built
in test systems to monitor the health of the unit.
CommsAudit has provided an option to operate the tuners in a phase-coherent
mode suitable for N-Channel super resolution direction finding
(SRDF) and beam forming applications.
The System has been engineered to allow for future proofing and
changes, such as including the implementation of the VITA-49
standard, when ratified.
EMI/EMC MIL-STD-461E
CommsAudit is also providing, as an option, a
comprehensive software suit of control and operational applications. |
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