Description of Optical Line Protection
OLP Module Optical Line Protection System High Speed Fiber Switch
Optical Line Protection
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 constantly monitors optical power of working optical
fiber and standby optical fiber.
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Features of Optical Line Protection
◆Automatic switching of primary and secondary routes
◆Manual and automatic switching modes
◆High Stability, High Reliability
◆Manual,automatic working mode settings
Technical Parameter
| Parameters | Unit | OLP-1:1 | OLP-1+1 | OLP-1-1 | | Wavelength Range | nm | 1260 ~ 1650 | | Test Wavelength | nm | 1310 / 1550 | | Insertion Loss | dB | TX<1.2,RX<1.2 | TX<4,RX<1.2 | <1.2 | | Return Loss | dB | SM ≥ 45 | | Crosstalk | dB | SM ≥ 50 | | PDL | dB | ≤ 0.20 | | WDL | dB | ≤ 0.30 | | PD dark current | nA | ＜1 | | PD responsivity | mA/W | 24 ~ 40 | | PD report accuracy | dB | ±0.5 (at -50 to 23 dBm) | | Operating voltage | V | 4.5 ~ 5.5 | | Operating current | mA | 80 ~ 120 | | Operating Temperature | ℃ | -5 ~ +60 | | Storage Temperature | ℃ | -30 ~ +80 | | Dimension | mm | 120×80×18 |
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OLP Module Working Theory
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FAQ
Q1:Can I have a sample order? What is your MOQ of Optical Line System
Module?
A1:Sample order is welcome to test and check quality. We don't MOQ, 1pcs sample is available. Also Mixed samples are acceptable.
Q2: What's the Lead time?
A2: The normal lead time is about 1week, For big quantity and special products. Please check lead time with
our sales representative. But we keep stock for some products, could ship 1-3 days after receiving payment.
Q3: What are the payment terms?
A3: Payment term: T/T, Paypal, Western union,cash payment, ALI etc.
Q4: What is your warranty time?
A4: 3 years' warranty.
Q5: Could I use our own logo, label and package?
A5: Yes, we could provide OEM service which according to your
requirements, design products label, logo, PN, SN, package.
