Production description
Fiber Optic Line Protection Olp Module Optical Line Protection
System(OLP)
GEZHI provides 3 types of line protection: 1:1 line protection, 1+1
line protection and 1-1 line protection . Wavelengths and
connectors can be customized to meet special control and
applications.
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Features:
◆ Wide Wavelength Range
◆ Low Crosstalk
◆ High Stability, High Reliability
◆ Modularized Design
Specification
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 |
Odering information
A | B | C | D | E | F | G |
Type | Fiber Type | Test Wavelength | Tube Type | Fiber Length
(Include connector) | Connector | Dimension |
Optical Line Protection System Module
1:1 :OLP 1:1
1+1:OLP 1+1
1-1: OLP 1-1 X: Others | SM: SM, 9/125
X: Others | 1310: 1310nm
1550: 1550nm
1310/1550:
1310/1550nm
X:Others | 90:900um
X: Others | 05: 0.5m±5cm
10: 1.0m±5cm
X: Others | OO:None
FP: FC/PC
FA: FC/APC
SP: SC/PC
SA: SC/APC
STP: ST/PC
STA: ST/APC
LP: LC/PC
LA: LC/APC
X: Others | 01: 120×80×18(ABS)
X: Others |
Q1:Can I have a sample order? What is your MOQ?
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.
