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1. Applied in Single-channel Optical Line Protection 2. Supports optical line 1+1 protection (OLP), optical multiplexing section 1+1 protection (OMSP), and optical channel 1+1 Protection (OCHP) 3. Enables Real-time Monitoring for Smooth Operation 4. Quick Switch Time is Less Than 5ms 5. Offers Flexible Management Options Including CLI, Telnet, SNMPv2, and WebSee more
The OLP Optical Protection Board significantly focuses on protecting optical paths within Wavelength Division Multiplexing (WDM) systems. Serving as a critical mechanism for link protection, it ensures efficient and reliable equipment operation by continuously monitoring the signal status in real-time. Upon detecting a failure in the main optical path, the system swiftly switches to the backup path for flawless operation, significantly reducing the impact of signal interruptions. This optimization enhances network performance and provides users with a secure and dependable network solution.
|
Operating Wavelengths |
1528nm ~ 1568nm |
Insertion Loss |
Transmitter ≤4 dB, Receiver ≤1.5 dB |
|
Optical Power Detection Accuracy |
±0.5 dBm(@>-25 dBm) |
Polarization dependent loss |
<0.1dB |
|
Lsolation Degree |
>50dB |
Input Optical Power |
-25 dBm ~+21dBm |
|
Return Loss |
>45dB |
Slot Number |
1/4 Slot |
|
Switching Time |
<5 ms |
Temperature |
-40 to 80°C |
Connection 1:

Connection 2:

Upon the loss of the primary line, allow swift activation of the backup line to ensure efficient and dependable transmission

Designed to meet diverse network transmission requirements, wherein multiple optical layers cooperate to deliver high-performance network solutions

The OLP switch optimizes optical performance through real-time monitoring, promptly alerting you to any occurring errors or warnings.

The 900 series contains various devices including Chassis, Electric layer boards, EDFA amplifiers, and more. These components seamlessly collaborate to meet various network requirements.


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Series QT900
Model QT900-OLP2 | 1+1 OLP