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Optical Line Protect Switch
Introduction
SPC-OPS-1 Optical Line Protect Switch is an auto-switch equipment (for 1+1 protection) used in optical network to back-up optical links and equipments, such as EDFAs, transmitters, etc. It can automatically switch to backup line to maintain the optical signal transmission when main line breaks down at any time, and send out alarm signals.
Features
Capable of Automatic switching, manual switching and remote switchingSwitching time less than 25Latched when power offStandard SNMP network management function, supporting Web browserLED indicators at front panel, indicating the status of power supply, mode,opticalinputs and outputsWide operating optical power range (-45dBm ~ +15dBm)Low insertion lossPower supply redundancySpecifications
Parameters | Min. | Typ. | Max. | |
Operating Wavelength (nm) | 1310±40 or 1550±40 | |||
Return Loss (dB) | 55 | 60 |
| |
Polarization Dependent Loss (dB) |
| 0.06 | 0.10 | |
Repeatability (dB) |
| 0.02 | 0.05 | |
Isolation (dB) | 50 | 60 |
| |
Insertion Loss (dB) | TX ® T1 (T2) |
|
| 4.0 |
R1 (R2) ® RX |
|
| 1.3 | |
Monitor Optical Power Range (dBm) | -45 |
| 15 | |
Monitor Optical Power Accuracy (dB) |
|
| ±0.5 | |
Monitor Optical Power Resolution (dB) | 0.1 |
|
| |
Switching Time (ms) |
|
| 25 | |
Operating Temperature (°C) | 0 |
| 50 | |
Storage Temperature (°C) | -25 |
| 65 | |
Switching Type | Latched when power off | |||
Switching Threshold | Customer defined | |||
Power Supply | -48VDC or 220VAC | |||
Switching Mode | AutoManualRemote | |||
Network Management Interface | RJ45 | |||
Network Management Protocol | SNMP1.0 with RJ45 port | |||
In/Out Connector | SC/APC (or customer defined) | |||
Dimension | 1RU Rack Mounted, 430´300´44 (mm) | |||
Optical Line Protect Switch