Customer Service: 1 (253) 277 3058
  • Sign in or Register
  • My Account
    • Pre-Sale Service
      Chat with Online Sales for more information before purchase.
      Start Chatting
    • After-Sale Service
      If you have made a purchase, please go to My Order page to request Live Help for order details.
McAfee SECURE sites help keep you safe from identity theft, credit card fraud, spyware, spam, viruses and online scams
0 Item(s)
Your Shopping Cart is Empty.
Optical Line Protection (OLP) 1+1, 1U Rack Mount
Tap Click image to expand

Optical Line Protection (OLP) 1+1, 1U Rack Mount


OLP provides a more reliable, flexible and high secure optical transmission network, so widely used for protecting backbone and important business line.

FS P/N: FS-OLP 1+1-1U
Shipping Cost:
US$  45.00 to United States Via FedEx
US$  560.00
Availability: Available, Estimated on Thu. Apr. 6
There may be some difference between the estimated time and the actual time.

1+1 Optical Line Protection System for Fiber Protection, Bi-directional Protection in SMF, SC/UPC Connectors, 1U Rack Chassis

OLP-Optical Line Protection is a device that is used in the protection of 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.

In 1+1 operation, a splitter bridge sends the Tx signal to both line and a 2x1 selector switch selects the signal from one of the line. When line failures, the selector near the Rx side of the failed traffic detects the failure, switches over, and selects the traffic from the backup line. It ensure the transmit system working normal even the main fiber was broken. It widely used in a variety of system, including: PDH, SDH, C/DWDM and CATV networks for optical fiber protection.
Product Details
Operating Wavelengths1310±50nm & 1550±50nmReturn Loss≥55
Insertion LossTx<1.2dB, Rx<0.8dBMonitoring Power Range+23~-50dBm
Monitoring Power Resolution±0.01dBMonitoring Power Accuracy±0.25dB
Crosstalk≥55dBSwitching Speed<35ms
Power SupplyDC(-48)V and AC(110-220)V, dual power supplyMaximum Optical Power Load300mW
ConnectorsSC/UPCHousing 19'' 1U rack mount
Operating Temperature-10~+50°CStorage Temperature-40~+80°C
Operating Humidity5%~95% no condensationManagement ModeConsole, Telnet, Network management Button & LCD
Customer Reviews
  • 5.0

    2 reviews

  • 5 Stars
    4 Stars
    3 Stars
    2 Stars
    1 Stars
  • Share your thoughts with other customers Write a Review