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Optical Line Protection System Module Olp - China

price: contact company for price

Optical Line Protection System Module OLP Module Features

·Wide Wavelength Range

·Low Crosstalk

·High Stability, High Reliability

·Modularized Design Specifications

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


Company Contact:


  • Phone: 18607731315

  • Address: Guanglong S&T Zone, No. 8 High-tech Industry Park, Chaoyang Road, Guilin , Guangxi , China

  • Email: Email


Published date: April 26, 2018

  • Business Description: Product lines include Optical Switches, Free Space Isolator, MEMS VOA, CWDM/DWDM components, Optical Modules and Custom Optical test systems.

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