Rds; Total Groups Received Indicator; Ber - DEVA Broadcast DB3011 Maintenance And Operation Instruction Manual

RDS

All basic elements of the RDS/RBDS are displayed on the screen – PI, PS, RT, TA/TP, etc.
Represented a list, also available are the Alternative frequencies (AF). DB3011 supports one of
the most used ODA Applications - RT+ (Radio Text Plus). If your radio station has RT+, DB3011
will display the information.

Total groups received indicator

All received groups are systematized into a table, representing the percentage/quantity of the
groups in the received RDS/RBDS signal. The user selects how the Total groups received data
should be represented: as percents[%] or as [Count], by selecting the corresponding button.

BER

Indicator with graphics is placed at the right bottom part of the screen, showing 60 sec. history
of the BER quantities.
NOTE: The bit error rate or bit error ratio (BER) is the number of bit errors, divided by the total
number of transferred bits during the observed time interval. Result closer or equal to 0 indicates
that no bit errors are detected and vice versa - result closer or equal to 1 indicates that the received
transferred bits are only errors.
65 Aleksandar Stamboliyski Str., 8000 Bourgas, Bulgaria
Tel: +359 56 820027, Fax: +359 56 836700
E-mail: office@devabroadcast.com ,Web: www.devabroadcast.com
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