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HSP50306SC-27中文资料PDF规格书
HSP50306SC-27规格书详情
Description
The HSP50306 is a 6-bit QPSK demodulator chip designed for use in high signal to noise environments which have some multipath distortion. The part recovers 2.048 MBPS data from samples of a QPSK modulated 10.7MHz or 2.1MHz carrier. The chip coherently demodulates the waveform, recovers symbol timing, adaptively equalizes the signal to remove multipath distortion, differentially decodes and multiplexes the data decisions. 8-A lock signal is provided to indicate when the tracking loops are locked and the data decisions are valid. To optimize performance, a gain error feedback signal is provided which can be filtered and used to close an I.F. AGC loop around the A/D converter.
Features
• 25.6MHz or 26.97MHz Clock Rates
• Single Chip QPSK Demodulator with 10kHz Tracking Loop
• Square Root of Raised Cosine (α = 0.4) Matched Filtering
• 2.048 MBPS Reconstructed Output Data Stream
• Bit Synchronization with 3kHz Loop Bandwidth
• Internal Equalization for Multipath Distortion
• 6-Bit Real Input: Digitized 10.7MHz or 2.1MHz IF
• Level Detection for External IF AGC Loop
• 0.1s Acquisition Time
• 10-9 BER
•
Applications
• Cable Data Link Receivers
• Cable Control Channel Receivers
产品属性
- 型号:
HSP50306SC-27
- 制造商:
Rochester Electronics LLC
- 功能描述:
QPSK DEMODULATOR 16 LEAD SOIC - Bulk
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
INTERSIL |
22+ |
SMD16 |
6106 |
⊙⊙新加坡大量现货库存,深圳常备现货!欢迎查询!⊙ |
询价 | ||
HARRIS |
2021+ |
SOP |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
INTERSIL |
23+ |
SMD16 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
HAR |
98+ |
SOP |
15 |
询价 | |||
ITS |
0131+ |
SOIC16 |
1000 |
全新原装现货特价! |
询价 | ||
HARRIS |
2023+ |
SOP |
16800 |
芯为只有原装 |
询价 | ||
23+ |
N/A |
88000 |
一级代理放心采购 |
询价 | |||
Intersil/Intersil |
21+ |
SOIC16 |
323 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
INTERSI |
1904+ |
SOP16 |
3000 |
自家现货!原装特价供货!一片起卖! |
询价 | ||
HAR |
22+ |
SOP16 |
9600 |
原装现货,优势供应,支持实单! |
询价 |