ISDB-T高清模块双高频头

1.  GENERAL DESCRIPTION 
This Specification covers mobile ISDB module intended for application of car or portable system. 
The module compliant with ISDB full / 1 SEG ARIB standard. 
2. GENERAL SPECIFICATIONS 
2 – 1 Receiving frequency range UHF 470MHz ～770MHz(for Japan) 
2 – 2 RF Input level -96dBm Min. @ 1 Seg , CR2/3 
-82dBm  Min.  @ full Seg , CR3/4 
2 – 3 RF Input connector Cable/ RF socket(U.FL-R-SMT) 
2 – 4 Nominal input impedance 50 ohm
2 – 5 Channel selection system  Electronic tuning , PLL synthesizer 
2 – 6 Video output Composite 
2 – 7 Video output level 1Vpp 75ohm 
2 – 8 Video Decoder MPEG2/MPEG4–AVC/H.264 
2 – 9 Video Decoding 720X480I(Full SEG) / 320x240I (1 SEG) 
2 – 10 Audio output  Analog stereo R/L CH 
2 – 11 Audio Decoder AAC+ 
2 – 12 Command Interface IR/UART(optional) 
2 – 13 RF and Demod. IC TCC3531 
2 – 14 Power Consumption Typ.2.2W max. (3.3V: 660mA.) 
2 – 15 Operating voltage DC 3.3V 
2 - 16 Temperature Operation -10 ℃ ～60℃
Storage -20 ℃ ～70℃
2 – 17 Humidity Operating Less than 85％
Storage Less than 95％