Device for testing time characteristic of outburst and error rate in outburst optical fiber transmission system |
Title： |
| Device for testing time characteristic of outburst and error rate in outburst optical fiber transmission system |
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Application Number： |
200510086787 |
Application Date： |
2005/11/04 |
Announcement Date： |
2006/04/19 |
Pub. Date： |
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Publication Number： |
1761181 |
Announcement Number： |
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Grant Date： |
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Granted Pub. Date： |
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ApplicationType： |
Invention |
State/Country： |
11[China|beijing] |
IPC： |
H04L 1/20, H04L 12/26 |
Applicant(s)： |
Tsinghua Univ. |
Inventor(s)： |
Chen Minghua, Qiu Ciyuan, Shi Ying, Xie Shizhong |
Key Words： |
outburst, optical fiber transmission system, time characteristic, error rate, testing device |
Abstract： |
The device includes unit for sending spurt signaling and unit for receiving spurt signaling. The unit for sending spurt signaling is able to generate two routes of spurt signaling interface accorded with EPON (base on Ethernet passive optical network). The receiver for spurt signaling can realize synchronization and reception of input spurt signaling quickly so as to be able to test performance of each optical device in outburst optical transmission system (i.e. up going system), especially to test outburst time characteristic and bit error performance in optical sending and receiving modules operated at outburst mode. The device can operate at continuous mode. The invention is applicable to testing bit error performance in up going transmission channel of passive optical network. |
Claim： |
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Priority： |
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PCT： |
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