65 Aleksandar Stamboliyski Str., 8000 Bourgas, Bulgaria
Tel: +359 56 820027, Fax: +359 56 836700
E-mail: [email protected] ,Web: www.devabroadcast.com
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General Information
DB7000 is a frequency-agile, digitally-tuned FM Re-Broadcast Receiver equipped with a
sophisticated and high-selective DSP based FM-tuner. The RF (IF) signal is digitalized as soon
as it enters the device and all signal processing is then made through DSP algorithms. The signal
being digitalized in this way, at the input, the equipment acquires measurement reproducibility
over time. The high-accuracy DSP based IF bandwidth filters help to solve difficult adjacent-
signal. The DB7000 measures conveniently all important parameters of FM transmissions. The
built-in monitoring system generates automatic warning messages in case of faulty or missing
data. The incredible processing power of the device enables all measurements to be refreshed
simultaneously and synchronously, thereby allowing for detailed readings of all the Multiplex FM
signal components.
The DB7000 has an easy to read, high-resolution OLED graphical display and ultra-bright
alarm indicators that allow reading the signal at a glance. An additional feature to the list of
DB7000 characteristics is that the RDS information contained in the processed MPX signal is
easily visualized and represented as RDS/RBDS Data and detailed RDS/RBDS Statistics. The
DB7000 is designed to support USB and LAN communication interfaces, allowing flexibility in
remote connection and control of the unit. Easy channel status monitoring or audio listening from
everywhere is possible through your mobile phone. With the Audio Stream Server you can listen
to the audio of the received radio program.
The Band Analyzer function of the DB7000 presents an overview of all FM signals available,
plus the RF signal strength of these stations. Scans are possible within any section of the band in
the FM band in 3 different modes. The generated spectrum diagram shows the RF Level vs. the
Frequency. Scheduled Band Scans can also be enabled for RF intruder or pirate transmissions
detection. In case of a transmission failure, maintenance staff will be immediately alerted via
E-mail, SNMP, or SMS which signals the technicians to restore a normal service as soon as possible.
A high performance level and sustained reliability make the DB7000 to satisfy the requirements
of the most demanding broadcasters, as well as the satellite and cable operators. This product has
been designed with the latest state-of-the-art audio technology in use, and with very low harmonic
distortion!
Our DB7000 meets all necessary requirements of high level FM rebroadcasting.
Содержание DB7000
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