Shenzhen Gracyfiber Technology Co., Ltd.
                                                                                                           
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Industrial Grade C-Band Filter Component | 500mW Max Power, -40 to 85°C | Low Ripple & High Directivity >50dB | Telecom Optical Network

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Product Description

Industrial Grade C-Band Filter Component | 500mW Max Power, -40 to 85°C | Low Ripple & High Directivity >50dB | Telecom Optical Network

Product Overview
Parameters Specifications Unit
Maximum Optical Power 500 mW
Operating Temperature -40 ~ +85 °C
Storage Temperature -40 ~ +85 °C
Operating Humidity 5 ~ 95 %RH
Storage Humidity 5 ~ 95 %RH

C-band DWDM thin-film filters cover operating wavelengths of 1520–1565nm, supporting high-precision center wavelength control and narrow passband filtering.

Product Features
  • C-band DWDM Filter
  • Operating Wavelength: 1520–1565nm
  • Center Wavelength Accuracy: ±0.07nm
  • Passband: ±0.125nm
  • Transmission Insertion Loss: ≤0.6dB
  • Reflection Insertion Loss: ≤0.4dB
  • Adjacent Channel Isolation: ≥30dB
  • Non-Adjacent Channel Isolation: ≥45dB
  • Reflection Channel Isolation: ≥15dB
  • Polarization Dependent Loss: ≤0.2dB
  • Passband Ripple: ≤0.5dB
  • Return Loss: ≥45dB
  • Directivity: ≥50dB
  • Corning SMF-28 Ultra Fiber
Applications
  • DWDM Wavelength Division Multiplexing Systems
  • C-band Optical Transmission Networks
  • Optical Add-Drop Multiplexers (OADM)
  • ROADM Optical Network Systems
  • Optical Module and Device Packaging
  • Optical Signal Channel Selection and Separation
  • Optical Line Monitoring Systems
  • Metropolitan Area Networks and Long-Distance Transmission Systems
  • Laboratory Optical Communication Test Platforms
  • Customized Passive Optical Device Integration

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen Gracyfiber Technology Co., Ltd.
Location 4/F,Building D ,ZhiXuanHan Yuanling Industrial Park,ShiYan Sub-District,Baoan District,Shenzhen City,Guangdong Province,China
Contact Person Joyce

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