Protection Ways：SM 1:1 SM 1+1 MM 1:1 MM 1+1
Storage Temperature：-20 ~ +70℃
Relative Humidity：5% ~ 95%
Dimension：160×200×21mm（WxDxH）
OTS3000-OBP Optical Bypass Protection System
GLSUN OTS3000-OBP Optical Bypass Protection System is a kind of optical switch system enabling bypass fault node in optical transmission network to avoid breakdown of whole network communication when there is power interruption,hardware failure, software deadlock etc. This optical bypass protection switch can automatically switch by detecting the node's optical power or signal failure. OBP is mainly used to protect the flow control and RPT equipment.
Features
·Compact size, Low insertion loss, Support hot Plug.
·Wide wavelength range, Low crosstalk, Fast switching speed.
·Transparent transmission, High stability, High reliability, Support path latching while there is no optical signal.
·Support many kinds of signal failure bypass ways, users can control it independently or in groups.
·Dual-link bypass protection, each link works independently.
·Support mirroring monitoring.
·Support the protecting ways: 1: 1 mode, 1+1 mode.
·Through NMU card, users can remotely manage the equipment.
Applications
·Protection for the flow control device.
·Protection for signal security and analysis.
·Server failure protection in network security field.
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Parameters |
Unit |
SUN-OTS3000-OBP |
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Dimension |
mm |
160×200×21（WxDxH） |
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Maximal Power Consumption |
W |
1 W (single link), 2W (dual link) |
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Protection Ways |
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SM 1:1 |
SM 1+1 |
MM 1:1 |
MM 1+1 |
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Insertion Loss |
R1 – T3 |
dB |
≤ 1.5 |
≤ 1.5 |
≤ 1.5 |
≤ 1.5 |
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R2 – T4 |
dB |
≤ 1.5 |
≤ 1.5 |
≤ 1.5 |
≤ 1.5 |
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|
R3 – T1 |
dB |
≤ 1.5 |
≤ 3.8（5：5） ≤ 6.2（3：7） ≤ 8.0（2：8） |
≤ 1.5 |
≤ 4.0（5：5） ≤ 6.4（3：7） ≤ 8.2（2：8） |
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|
R4 – T2 |
dB |
≤ 1.5 |
≤ 3.8（5：5） ≤ 6.2（3：7） ≤ 8.0（2：8） |
≤ 1.5 |
≤ 4.0（5：5） ≤ 6.4（3：7） ≤ 8.2（2：8） |
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|
R3 – T4 |
dB |
≤ 1.5 |
≤ 5.0（5：5） ≤ 3.5（3：7） ≤ 2.8（2：8） |
≤ 1.5 |
≤ 5.2（5：5） ≤ 3.7（3：7） ≤ 3.0（2：8） |
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|
R4 – T3 |
dB |
≤ 1.5 |
≤ 5.0（5：5） ≤ 3.5（3：7） ≤ 2.8（2：8） |
≤ 1.5 |
≤ 5.2（5：5） ≤ 3.7（3：7） ≤ 3.0（2：8） |
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Return Loss |
dB |
≥ 45 |
≥ 30 |
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Crosstalk |
dB |
≥ 55 |
≥ 35 |
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PDL |
dB |
≤ 0.2 |
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WDL |
dB |
≤ 0.3 |
≤ 0.3 |
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Switching Time |
ms |
＜ 10 |
＜ 10 |
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Monitoring Optical Power Range |
dBm |
-50 ~ +23 |
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Monitoring Optical Power Accuracy |
dB |
± 0.5 |
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Monitoring Optical Power Resolution |
dB |
± 0.01 |
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Card Insertion Working Voltage |
V |
5 |
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Operating Temperature |
℃ |
-5 ~ +55 |
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Storage Temperature |
℃ |
-20 ~ +70 |
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Relative Humidity |
|
5% ~ 95% (non-condensing) |
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A |
B |
C |
D |
E |
F |
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Link Number |
Protection Ways |
Fiber Type |
Test Wavelength |
Optical Power Monitoring |
Connector Type |
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1: single link 2: dual link
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1+1: 1+1 parallel mode 1:1(xx:yy): 1:1 serial mode ( xx:yy means splitting ratio) 1:1M30: 1:1 serial mode With mirroring monitoring 30:70 1+1M30: 1+1parallel mode With mirroring monitoring 30:70 1:1M50: 1:1 serial mode with mirroring monitoring 50:50 1+1M50: 1+1parallel mode with mirrorin monitoring 50:50 X: Others |
SM: SM 9/125um M5: MM 50/125um M6: MM 62.5/125um X: Others
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850: 850nm 1310: 1310nm 1550: 1550nm X: Others
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0: without monitoring function 2: R1,R2 with monitoring function 4: R1-R4 with monitoring function X: Others
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LP: LC/PC X: Others |
Note:
1U chassis (482.6 × 330 × 44mm) : Supports up to 4 OBP cards;
2U chassis (482.6 × 330 × 89mm) : Supports up to 8 OBP cards;
4U chassis (482.6 × 330 × 177mm): Supports up to 16 OBP cards;
