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參數(shù)資料
| 型號： | S3063 |
| 廠商： | Applied Micro Circuits Corp. |
| 英文描述： | SONET/SDH/ATM OC-48 Differential 16:1 Transmitter(SONET/SDH/ATM差分16選1傳送器) |
| 中文描述： | 的SONET / SDH / ATM的OC - 48用差分16:1發(fā)射器（的SONET / SDH / ATM的差分16選1傳送器） |
| 文件頁數(shù)： | 4/5頁 |
| 文件大?。?/td> | 53K |
| 代理商： | S3063 |
4
OC-48 APPLICATION NOTE WITH AMAZON/S3064/63/40 AND SUMITOMO FIBER OPTIC
September 27, 1999
Terminations
The following is a list of terminations that need to be added for this particular design.
1. The 100
line to line termination resistor should be as close to the termination points as possible.
2. The 330
and 390
pull down resistors should be as close to the sources as possible.
3. The high frequency traces should be designed as 50
transmission lines with the termination as depicted in
Figure 2.
4. All the termination resistors should be placed at the end of the transmission line, and the power supply
decoupling should be placed as close as possible to the devices.
5. The PECL and LVPECL (differential pairs) traces should have equal length, (allows both signals to arrive at
the destination at the same time) and be run in parallel and in close proximity of one another. This allows the
same noise to couple onto both of the lines and become common mode noise which is ignored by differential
inputs.
Conclusion
The Sumitomo fiber optic transceiver, AMCC's S3063/S3064/S3040 and the AMCC/Cimaron AMAZON S4801
solution combine to make a complete OC-48 Physical Media Dependent (PMD) layer for SONET/SDH data
transfer.
Disclaimer
The circuit presented in this application note is based on data sheet information as well as standard implementa-
tion of termination schemes. It has not been built and tested in the lab environment.
相關(guān)PDF資料 |
PDF描述 |
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| S3064 | SONET/SDH/ATM OC-48 Differential 1：16 Receiver(SONET/SDH/ATM差分1：16接收器) |
| S3067 | Multirate SONET/SDH/ATM Transceiver with FEC(帶正向糾錯功能的多速率SONET/SDH/ATM收發(fā)器) |
| S3076 | Multi-Rate SONET/SDH Clock Recovery Unit(多速率SONET/SDH時鐘恢復(fù)單元) |
| S3083 | SONET/SDH/ATM OC-48 16：1 Transmitter(帶片上高頻鎖相環(huán)的SONET/SDH 16選1傳送器) |
| S3528WH-EA | 3528 Size Flash White Color SMD Type LED |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| S30631-1 | 功能描述:環(huán)形MIL規(guī)格后蓋 RoHS:否 制造商:Amphenol PCD MIL 類型:MIL-DTL-38999 III, IV 系列:AS85049 產(chǎn)品類型:Environmental EMI/RFI Backshells 外殼類型:Straight 外殼大小:18 外殼材質(zhì):Aluminum Alloy |
| S30640 | 制造商:Microsemi Corporation 功能描述:400V 70A 2PIN DO-203AB - Bulk |
| S3064TT | 制造商:AMC 功能描述: |
| S3065PB20 | 制造商:AppliedMicro 功能描述: |
| S30660 | 制造商:Microsemi Corporation 功能描述:600V 70A 2PIN DO-203AB - Bulk |
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