Tsunami_L4A DAB/DAB/FM module specification features:

DAB-L4A

1. ETSI EN300 401 compliant receiver

2. Ultra low-power DAB/FM baseband reception

3. DAB/DAB+ sensitivity to-99dBm(typical)

4. Decodes multiple audio services up to 25kbps without external RAM

5. FM with RDS

  (RDS reception is subject to certain condition of power level and frequency deviation)

6. Combined antenna input for FM/Band3

7. Serial control interface

8. RoHS compliant

9. RF/IF Description

    Input frequency range  FM: 87.5~108MHZ

                      Band-3: 174~240MHZ

                      L-Band: 1452MHZ~1492MHZ

    Antenna impedance    50

    IF frequency           FM: 108KHZ

                                  DAB: 1MHZ

10. Signal format         FM: BS5942-2/BS 60315-4

                       DAM: ETSI EN 300 401

                       ALL Modes(I,II,III and IV)support

11.  Analogue audio output   Stereo audio output

12.  Power supply voltage

       Pin46   +1.8V±10%

     Pin6    +1.2V±10%

       Pin30   +3.3V±10%

13. Temperature   Operating     0~+70℃

                Storage       -20~+70℃

14. Humidity      Operating     Less than 80%RH(at 40℃)

                Storage       Less than 95%RH(at 40℃)