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參數資料
| 型號： | MC92052 |
| 廠商： | Motorola, Inc. |
| 元件分類： | 通信及網絡 |
| 英文描述： | Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0 |
| 中文描述： | Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0 |
| 文件頁數： | 4/6頁 |
| 文件大小： | 40K |
| 代理商： | MC92052 |
Motorola
4
MC92052
Applications
The primary application of the MC92052 is to provide
TC-sublayer processing functions for a user device,
e.g., a set-top box, in an FTTC network. Figure 2 shows
the location of the user device within an FTTC network
using a passive network termination. Figure 3 shows a
generic user device architecture using the MC92052.
The MC92052 uses an external memory for convolu-
tional interleaving of the downstream data. If the inter-
leaving depth is very small or if interleaving is not used,
the external memory is not required.
Figure 2. Typical FTTC Network
Access
Network
optical fiber
coax / copper pair
ONU
Passive
Splitter
Network
Device
User Device
(Set-Top Box /
Adaptor Card / etc.)
Passive
Splitter
MC92052
User Device
(Set-Top Box /
Adaptor Card / etc.)
MC92052
User Device
(Set-Top Box /
Adaptor Card / etc.)
MC92052
User Device
(Set-Top Box /
Adaptor Card / etc.)
MC92052
MC92053
Network
Device
MC92053
相關PDF資料 |
PDF描述 |
|---|---|
| MC92053 | Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0 |
| MC92300 | VITERBI Decoder for Digital TV |
| MC92300CG | VITERBI Decoder for Digital TV |
| MC92305 | 16/32/64/128/256 QAM RECEIVER AND REED-SOLOMON DECODER |
| MC92305CD | 16/32/64/128/256 QAM RECEIVER AND REED-SOLOMON DECODER |
相關代理商/技術參數 |
參數描述 |
|---|---|
| MC92053 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:Quad FTTC Network Framer |
| MC92101CO | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MC921G | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MC92300 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:VITERBI Decoder for Digital TV |
| MC92300CG | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:VITERBI Decoder for Digital TV |
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