100GHz DWDM ITU Component
Description
Hangsen Star’s Dense Wavelength Division Multiplexer
(DWDM) devices are the result of years of telecommunication experiences in
thin-film filter technology .Inpidual components are available on ITU channel
spacing of 100 GHz. HSS’s DWDMs can be configured from a standard list of
packaging and connector options
Hangsen Star provides whole series of Module products that are tailored for specific applications. All products meet GR-1209-CORE and GR-1221-CORE requirements.
Features
Low Insertion Loss，Low PDL
High channel isolation
Exceptional reliability and stability
Wide Operating Wavelength
Wide Operating Temperature
Applications
Access networks，Metro WDM Systems，Long haul WDM systems, Enterprise networks.
Spectral Plot
Specifications
Item | Unit | Parameters |
Channel Spacing | GHz | 100 |
Wavelength Range | C-or L-band ITU channels 186.6 to 196.1 THz | |
Passband | GHz | ≥+/- 12.5GHz |
Passband Ripple | dB | ≤0.40 |
Transmission IL | dB | ≤1.10 |
Reflection IL | dB | ≤0.40 |
Reflection Band Ripple | dB | ≤0.20 |
Transmission Isolation （Adj channel） | dB | ≥30 |
Transmission Isolation （Non-adj channel） | dB | ≥50 |
Reflection Isolation | dB | ≥12 |
Polarization Dependent loss | dB | ≤0.20 |
Thermal Stability | dB/℃ | ≤0.005 |
Directivity | dB | ≥50 |
Return loss | dB | ≥45 |
Maximum Optical Power | mw | ≤500 |
Operating Temperature | ℃ | -5 to +70 |
Storage Temperature | ℃ | -40 to +85 |
Fiber Type | G657A or Customized | |
Package Dimension | mm | Φ5.5×34(A)/ 250um bare fiber |
mm | Φ5.5×39(B)/900um loose tube |
Notes:
1. Specified without connectors.
2. Add an additional 0.2dB loss per connector.
Dimensions Drawing (mm)
