DMT27-J05D BS/110 3/8-32UNEF - Datasheet Archive

 

Integrated Tuner for Digital Terrestrial/BS/110 Degree CS Broadcasting Receiver for Japan DMT27-J05D Terrestrial Tuners, RF

 

MITSUMI Integrated Tuner for Digital Terrestrial/BS/110 Degree CS Broadcasting Receiver for Japan DMT27-J05D DMT27-J05D Terrestrial Tuners, RF Modulators OUTLINE Compatible with Japanese domestic specifications on Digital Terrestrial Broadcasting (ISDB-T) and Digital BS/Digital 110 Degree CS Broadcasting (ISDB-S). (In conformance with ARIB standards) Built in high technology and high performance demodulation IC that supports Digital Terrestrial/BS/110 Degree CS Broadcasting. Super sensitivity, with superior tolerance to various types of interference, integrated in a compact size pack. For terrestrial and satellite broadcasting reception, RF unit, OFDM/PSK NIM-type built in demodulation unit. FEATURES 1. High sensitivity that supports ISDB-T, ISDB-S; high C/N margin characteristics. 2. Possibility of integration into Flat TV, DVD recorder, dedicated receiver (STB), computers, etc. 3. Powered by 4 power sources: 1.5V, 3.3V, 5V and 32V. (Built in 32V type is optional). 4. Possibility of upright or horizontal configurations. 5. Possibility of simultaneous serial 2TS output. BLOCK DIAGRAM Ground wave RF Input VL IF AGC IF57MHz MIX SAW SAW IF Output 1 VH VCO Ground wave: RF unit UHF FLL SCL1/SDA1 (+30V) BS/110 BS/110 degree CS RF Input Switched L.P.F BPF I/Q Output Band SW (+30V) (+2.5V) DC/DC converter LPF Regulator SCL2/SDA2 Ground wave/BS/110 degree CS demodulation IC (ISDB-T OFDM) (ISDB-S 8PSK) TS Output (+3.3V) (+2.5V) Digital processing unit LNB+B BS/110 BS/110 degree CS: RF unit +3.3V BP (+5V) 1.5V SDA SCL MITSUMI Integrated Tuner for Digital Terrestrial/BS/110 Degree CS Broadcasting Receiver for Japan SPECIFICATIONS Item Specifications OFDMVHF/UHF : 1ch~62chCATV : C13~C63ch PSK : 950~2150MHz OFDM : -20~-75dBm PSK : -65~-25dB (mW) OFDM : 57MHz PSK : 23MHz (I/Q OUT L.P.F. cutoff frequency) I2C Bus 92 (W) 42 (D) 12.4 (H) Receiving Frequency Range Input Level Range IF Frequency Base Band Band-Width Controller Bus Interface Dimension (Mounting area) *Note Specifications subject to change without notice. DIMENSIONS 3/8-32UNEF 3/8-32UNEF 92 max. 2-ø11.5 12.4 M3 0.5 Tap 1 41 41 32.95 A 22.2 11.45 A 2 8.3 16.7 10- 0.5 9-2 3 5 4 7 6 2.1 0.6 20- 0.5 19-2 85.9 1.9 0.6 0.3 42.3 3.5 3.6 A 9 11 13 15 17 19 21 23 25 27 29 31 8 10 12 14 16 18 20 22 24 26 28 30 32 Unit : mm General Tolerance : ±0.5mm *For the technical details of the products in this page, please refer to Marketing & Engineering Div., AVC Business Div., Network Devices Business HQ. 046-230-3480. 3.5 Terminals 1. TV IN 2. BS/CS IN 3. +B2 (LNB+B) 4. GND 5. +B2 (3.3V) 6. +B3 (5V) 7. GND 8. (NC) 9. GND 10. +B2 (VT) 11. GND 12. PORT1 13. STSFLG0 (EMG_F) 14. STSFLG1 (RSERR) 15. SBYTE 16. SRCK 17. SRDT 18. PBVAL 19. JSBYTE 20. JPBVAL 21. JRSERR 22. JSRDT 23. JSRCK 24. JSTSFLG1 (TMCC_F) 25. JSTSFLG0 (EMG_F) 26. GND 27. ADR_SEL 28. SCL 29. SDA 30. GND 31. /RESET 32. +B5 (1.5V)