RDS Intelligent Addressing FM receiver board

 Intelligent Addressing FM broadcasting equipment of the the RDS-1R professional RDS the designated supporting receiving terminal. It completely solved the instability problems of the traditional SCA, the high reliability of its unique advantage of highly integrated, so every village, every village rang, campus radio, public broadcasting must wireless addressable broadcast equipment.
Receiving terminal with transmitter the FMT-D series with networking. 128 different address partition controlled.
Automatic tracking host transmitting frequency, and thus do not need to set the frequency receiving terminal.
Adopt imported American Silicon Silicon Labs core RDS decoder chip, decoding error rate is extremely low.
Japan imports BPF filter, strong anti-jamming capability to the outside world.
Switch signal output function will output 5V When decoding correct OK after the high level to the audio amplifier equipment to do the switch control.
The quality of the sound output of the high sensitivity and HIFI.
Frequency :76-96, or 87.5-108MHz, can be customized according to the user 70 ~ 108MHz.
Frequency Step value: 100Khz.
Modulation method: FM peak deviation ± 75KHz
Frequency stability: <± 100Hz
Frequency stabilization mode: PLL phase-locked loop frequency synthesizer
Sensitivity: 8uV EMF
Antenna Impedance: 75Ω
Antenna connector: SMA female
Audio input output connector: 3.5MM stereo jack
S / N ratio Mono:> 65 dB (20 to 20KHz)
S / N ratio Stereo:> 55 dB (20 to 15KHz)
Stereo separation:-45dB Audio Frequency Response: 80 ~ 15000Hz
Audio distortion: <0.2%
Modulation: 15%
Output level: 500mV
Main power requirements: DC6-22V current 0.1A
Operating temperature range: -20 to 85 ° C
Dimensions: 70 x 53 mm

Frequency :76-96, or 87.5-108MHz, can be customized according to the user 70 ~ 108MHz.
Frequency Step value: 100Khz.
Modulation method: FM peak deviation ± 75KHz
Frequency stability: <± 100Hz
Frequency stabilization mode: PLL phase-locked loop frequency synthesizer
Sensitivity: 8uV EMF
Antenna Impedance: 75Ω
Antenna connector: SMA female
Audio input output connector: 3.5MM stereo jack
S / N ratio Mono:> 65 dB (20 to 20KHz)
S / N ratio Stereo:> 55 dB (20 to 15KHz)
Stereo separation:-45dB Audio Frequency Response: 80 ~ 15000Hz
Audio distortion: <0.2%
Modulation: 15%
Output level: 500mV
Main power requirements: DC6-22V current 0.1A
Operating temperature range: -20 to 85 ° C
Dimensions: 70 x 53 mm