Narda - SignalShark - Features

Описание: Signalshark was designed to cover from eight kilohertz to eight gigahertz
which comprises most of the rf communication frequencies
its 40 megahertz real-time bandwidth allows it to capture signals that will not be seen on other analyzers with inferior or smaller real-time bandwidth or even no real-time capability at all
you'll capture signals just over three microseconds at full power levels with a hundred
percent probability shorter signals can also be seen and captured at reduced
power levels the signalshark's highly sensitive front end can capture very weak signals
as well as strong rf signals all intermodulation free analog and digital demodulation capabilities built into the signal shark enhances its signal identification capabilities with the two digital down converters it is easy to tune the frequency and demodulate signals at the same time capture and replay iq data or stream data to a vita 49 compatible device for additional processing the
signalshark was designed to accept antennas for any application our lightweight manual smart directional antennas are matched to the signal shark guaranteeing the highest performance
for efficient vehicle or semi-stationary direction finding applications
fully automatic antennas are available finally the signal shark is prepared for
time difference of arrival measurements and can be integrated into systems
previously unavailable in a handheld receiver our large 10.4 inch touchscreen
offers several advantages to efficiently see rf signals during daylight hours the display is readable
even in bright sunlight on a cold winter's day you'll appreciate keeping your gloves on while operating the signal shark's touchscreen the signal shark's special shielded design
enables it to operate even in high electric fields you'll appreciate our switchable
illuminated keyboard for nighttime or other dark environments the weatherproof keypad can be disabled to avoid unintentional operation the built-in speaker is useful when
demodulating rf signals or when using the tone search feature for direction finding applications
for very noisy environments headphones can be used
as you would expect the signal shark is fitted with the latest interfaces for portable operation but also includes additional interfaces for even higher performance this is the first of four
slides where i'll briefly highlight each one having four switchable rf inputs makes
it convenient when you're using multiple antennas in vehicles or in fixed locations
the 10 megahertz reference input is a must if you need to sync to a common clock
additionally the pps trigger input enables exact gps time synchronization
or can be used as an external trigger source one gigabit ethernet and usb 3
interfaces are supplied for remote control and speedy data transfers when
streaming iq data for external processing gps data is available inside
a vehicle or indoors with an external gn ss antenna a headphone jack is available for noisy
environments or where it is not an appropriate place to use the internal speaker
the antenna control connector is used to transfer non-rf digital data when using
narda manual and automatic direction finding antennas additionally to storing maps for
direction finding the microsd card can be also used for storing spectrums screenshots setups data and much more two other interfaces are located on the opposite side under the rubber weather resistant cover a usb 2o port is included for printing or attaching an external keyboard
the displayport connector makes it easy to show the signal shark screen on a big
monitor for training and team support a fully charged set of battery packs
provides an operating time of about three hours should you need additional operating
time one or both batteries can be hot swapped without any interruption battery packs are a non-proprietary size and are available from nada and other commercial suppliers and finally the signal shark was designed to be tough enough to meet mil specs yet portable enough to be easily operated in the field.