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OL4492L

Features: • Single-mode fiber output: Pf=2 mW• Side mode suppression ratio: 30dB• Includes monitor PD for power control• Built-in optical isolator• Wide operation temperature range• Multi-quantum-well (MQW) structureApplication• WDM supervisory channel in ...

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SeekIC No. : 004437420 Detail

OL4492L: Features: • Single-mode fiber output: Pf=2 mW• Side mode suppression ratio: 30dB• Includes monitor PD for power control• Built-in optical isolator• Wide operation tempe...

OL4492L Data Sheet

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Part Number:
OL4492L
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/12/22

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Product Details

Description



Features:

• Single-mode fiber output: Pf=2 mW
• Side mode suppression ratio: 30dB
• Includes monitor PD for power control
• Built-in optical isolator
• Wide operation temperature range
• Multi-quantum-well (MQW) structure


Application

• WDM supervisory channel in SDH system with optical in-line amplifier


Specifications

Parameter Symbol Test Conditions Ratings Unit
Fiber Output Pf Ta=25°C 3 mW
LD Forward Current IF(LD) 150 mA
PD Reverse Voltage VR(PD) 20 V
PD Forward Current IF(PD) 10 mA
Operating Temperature Topr - 0 to +65 °C
Storage Temperature Tstg - -40 to +85 °C



Description

The OL4492L, OL5492L/A, and OL5492L/B are MQW-DFB laser diode coaxial modules with optical isolator and single-mode fiber pigtails. These modules are optimal light sources for WDM supervisory channel in SDH system with optical in-line amplifier.


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