OLP(Optical Line Protection) is a device used in pairs, one at each end of the optical signal to protect network transmission line. It can realize optical power monitoring and automatic switching. In optical communication network, OLP monitors optical power of optical fiber and standby optical fiber at real time. In case the current optical power of optical fiber is less than pre-set switching threshold value, then alarm is on and it would switch to standby optical fiber automatically to protect optical transmission system line. OLP system will provide a more reliable, flexible and high secure optical transmission network, which is widely used for protecting backbone and important business line.
Description
Optical Line Protection System for Fiber Protection in Dual Fiber, Bi-directional Protection, Customized Housing
Product Highlights
-
Support Dual Fiber Bidirectional Protection Mode
-
Independent of Data Rate, Format, and Wavelength
-
Automatic Switch Ensures Fast Recovery
-
Real-time Monitoring of Standby Optical Power
-
Highly Integrated Plug-in Design Saves Cabinet Space
-
Remote Configuration Through SNMP Management
| Fiber Type&Operating Wavelengths | SMF (1310±50nm/1550±50nm) | Monitoring Power Range | -50~+23dBm |
| Protected Mode | 1+1/1:1 | Fiber Type | SMF |
| Switching Speed (1+1) | <15ms (1+1) <35ms (1:1) |
Crosstalk
|
≥55dB |
| Insertion Loss | Tx＜3.8, Rx＜1.2 (1+1) Tx＜1.2, Rx＜1.0 (1:1) |
Return Loss |
≥55dB
|
| Monitoring Power Resolution | 0.01dB |
Monitoring Power Accuracy |
±0.25dB
|
| PDL | ≤0.05dB |
WDL |
≤0.1dB
|
| Chassis Type | 1U, 2U, 4U |
Management |
SNMPv1, Monitor Online, Simple Management Tool
|
| Maximum Optical Power Load | 300mW |
MTBF |
>100000h |
| Relative Humidity | 5% ~95% Non-condensing |
Temperature |
Operating: -10 to 50°C (14 to 122°F) |
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.