MT312CG中文资料PDF规格书
MT312CG规格书详情
The MT312 is a QPSK/BPSK 1 to 45MBaud demodulator and channel decoder for digital satellite television transmissions to the European Broadcast Union ETS 300 421 specification (ref. 1). It receives analogue I and Q signals from the tuner, digitises and digitally demodulates this signal, and implements the complete DVB/DSS FEC (Forward Error Correction), and de-scrambling function. The output is in the form of MPEG2 or DSS transport stream data packets. An external MPEG clock input is provided for synchronisation to MPEG decoders and DVB Common Interface Modules. The MT312 also provides automatic gain control to the RF front-end devices.
Key Features
• Conforms to EBU specification for DVB-S and DirecTV specification for DSS.
• On-chip digital filtering supports 1 to 45MBaud Symbol rates.
• On-chip 6-bit 60 or 90MHz dual-ADC.
• High speed scanning mode for blind symbol rate/code rate acquisition.
• Automatic IQ phase resolution.
• No signal indicator.
• Up to ±15MHz LNB frequency tracking.
• Fully digital timing and phase recovery loops.
• High level software interface for minimum development time.
• DiSEqC™ v2.2: receive/transmit for full control of LNB and dish.
Applications
• DVB 1 to 45MBaud compliant satellite receivers.
• DSS 20MBaud compliant satellite receivers.
• SCPC receivers. (Single Channel Per Carrier)
• SMATV trans-modulators. (Single Master Antenna TV)
• LMDS (Local Multipoint Distribution Service)
• Satellite PC applications.
产品属性
- 型号:
MT312CG
- 制造商:
ZARLINK
- 制造商全称:
Zarlink Semiconductor Inc
- 功能描述:
Satellite Channel Decoder
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Magntek |
19+ |
TO92 |
3000 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
Magntek |
21+ |
TO92S |
7661 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
MITEL |
22+ |
DIP-28 |
17607 |
原装现货假一赔十 |
询价 | ||
MITEL |
DIP-28 |
90000 |
公司集团化配单-有更多数量-免费送样-原包装正品现货- |
询价 | |||
MT |
24+ |
12 |
原装现货,可开13%税票 |
询价 | |||
OKI |
17+ |
液晶驱动IC |
4800 |
全新原装 |
询价 | ||
MAGNTEK |
21+ |
SOT-23 |
56000 |
公司进口原装现货 批量特价支持 |
询价 | ||
MITEL |
23+ |
PLCC |
7000 |
绝对全新原装!100%保质量特价!请放心订购! |
询价 | ||
NI |
22+ |
SMD |
9500 |
郑重承诺只做原装进口货 |
询价 | ||
MITEL |
06/07+ |
PLCC |
400 |
询价 |