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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TECHNICAL SPECIFICATIONS
RF INPUT
Tuning Range
User selectable,
87.1-108 MHz (CCIR),
65-74 MHz (OIRT),
76-95 MHz (Japan)
Tuning Step
10, 20, 50, 100 kHz
Tuner Sensitivity
30 dBµV
Antenna Port
1 x BNC Connectors, 50Ω
Internal Attenuator
0, 10, 20 and 30 dB
Dynamic range
100 dB
FM DEMOD
IF Filter Bandwidth
15 Increments (25kHz - 157kHz, Auto)
Frequency Response
±0.1 dB, 10 Hz to 86 kHz
Dynamic range
90 dB
STEREO DECODER
Frequency Response (L and R)
±0.1 dB, 10 Hz to 15 kHz
SNR (Stereo)
60 dB, 50 µs de-emphasis
THD
0.1%, 10 Hz to 15 kHz, 50 µs de-emphasis
Separation
50 dB, 50 Hz to 10 kHz, 50 µs de-emphasis
Crosstalk
52 dB
RDS DECODER
Standards
European RDS CENELEC;
United States RBDS NRSC
Error Correction & Counting
Yes
AF Decoding
Yes
CT (Time/Date)
Yes
PI, PTY, DI, MS
Yes
TA/TP
Yes
RT (Radio Text), RT+
Yes
PS (Program Service name)
Yes
ODA
Yes
Group Analyzer
Yes
BER Analyzer
Yes
Group Sequence Display
Yes
RDS RAW Data Display
Yes
METERING ACCURACY
RF Level
±1 dB, 0 to 100 dBµV
Total, Pos, Neg
±2 kHz, 10 to 100 kHz, 1 kHz resolution
Pilot, RDS
±0.5 kHz, 1 to 12 kHz, 0.2 kHz resolution
Audio
±1 dB, +10.0 to -55.0 dB, 0.1 dB resolution
