Place of Origin:
China
Brand Name:
Hilink
Certification:
CE FCC Rohs
Model Number:
HL-OLP
Video
Automatic Switching OLP Module 1+1 Optical Line Protection System
Hilink's Optical Line Protection (OLP) system is a new optical line protection subsystem developed with advanced technology of dynamic and synchronous optical switches. When communication quality is lower or equipment breaks down due to accidental fracture or bigger loss of optical fiber in the optical transmission line, the OLP system can switch the primary line to the secondary line within a short time, to ensure normal operation communication of line, which effectively prevent fiber or equipment fault and shorten the recovery time from hours to milliseconds.
Optical Line Protection switch provides both Manual and Automatic switching mode. In Manual mode, the system switches optical path only based on the commands from user. In the Automatic mode, the system switches based on the power level detected and the preset threshold. Under automatic mode, the system can be set to be revertive or Non-revertive modes.Under Revertive mode, the system switches back to the working path automatically after the fault condition is cleared. Under Non-revertive mode, the system does not switch back. The OLP models fit HL6000 Series CH04, CH08, CH20 Chassis.
Features
* Support automatic switching of primary and secondary routes
* Support manual and automatic switching modes
* Lowswitching time <30ms
* Low insertion loss: <5.5dB
* Support automatic return to the Primary
* Support manual, automatic working mode settings
* Support for switching threshold settings
|
Parameter |
1:1 |
1+1 |
Unit |
|
|---|---|---|---|---|
|
Operating Wavelength |
1310±50nm, 1550±50nm |
nm |
||
|
Optical Power Range |
＋23～-50 |
dbm | ||
|
Accuracy of Optical Power |
±0.25 |
db | ||
|
Detection Light Power Resolution |
±0.01 |
db | ||
|
Return Loss |
≥55 |
db | ||
|
Polarization Dependent Loss |
≤0.05 |
db | ||
|
Wavelength Dependent Loss |
≤0.1 |
db | ||
|
Insertion Loss |
Tx≤1.2dB RX≤1.2dB |
Tx≤4dB RX≤1.2dB |
db | |
|
Switch Speed |
<30 |
<15 |
ms | |
|
Dimension |
191 (W) x 253 (D) x 20 (H) |
mm | ||
|
Environment |
Operating Temperature |
-10℃～+60℃ |
℃ |
|
|
Storage Temperature |
-40℃～+85℃ |
|||
|
Relative Humidity |
5%~95% Non-condensing |
|||
|
Power Consumption |
≤5 |
W | ||
* Optical line automatic switching protection
* Real-time power monitoring
* Support automatic switching of primary and secondary routes
Hilink Advantage
1. Hilink establish in 2007,Specialize in this field with around 10-year experience.
2." Credit is the basis, quality is the first",all our products are new,we never use second-hand components.
3. Our products are compatible with Cisco,Huawei, Ciena, H3C, HP, Extreme, Foundry, Brocade, Dlink, Alcatel, Riverstone,
Enterasys, Netgear, Nortel, Juniper, Ruijie, Zyxel, etc.
4. We provide 3 years warranty for all our products from the date of shipment.
5. All of our products get through CE,ROHS,FCC.
6. We also provide DWDM CWDM WDM with optical solutions.
FAQ
1. Can I have a sample order? What is your MOQ?
2. What is the lead time?
3. What is the shipping way and how long is the period?
4. What is your payment term?
5. What is your warranty?
6. Could I use our own logo and label?
Send your inquiry directly to us
