8 Channel FWDM Mux&Demux LGX Module
FWDM Mux&Demux LGX Module
3port TFF devices are available on ITU Channel of FWDM spacing. These thin film filter products utilize hermetic and epoxy-free optical patch technology to provide excellent performance and reliability.
Teclordia GR1221-CORE and RoHS compliance.
Teclordia GR1221-CORE and RoHS compliance.
Quantity
Product Highlights
● Wide Wavelength Range
● Low Insertion Loss
● High Channel Isolation
● High stability and reliability
● Low Insertion Loss
● High Channel Isolation
● High stability and reliability
Application
● System Monitoring
● WDM system
● Transmitters and Fiber
● Fiber optical amplifier
● Fiberoptic lnstruments
Performance Specifications
Parameter | T1550 R1310&1490 |
Pass Band Wavelength Range (nm) | 1540~1560 |
Reflection Band1 Wavelength Range (nm) | 1260 ~ 1360 |
Reflection Band1 Wavelength Range (nm) | 1480~1500 |
Insertion Loss (dB) Reflect Channel | ≤0.6 |
Insertion Loss (dB) Pass Channel | ≤0.8 |
Pass Band Rippler(dB) | <0.3 |
Isolation (dB) Reflect Channel | >15 |
Isolation (dB) Pass Channel | >30 |
Insertion Loss Temperature Sensitivity (dB/℃) | <0.005 |
Polarization Dependent Loss (dB) | <0.1 |
Polarization Mode Dispersion (ps) | <0.1 |
Directivity (dB) | >50 |
Return Loss (dB) | >50 |
Maximum Power Handling (mW) | 500 |
Operating Temperature (℃) | 0 ~+70 |
Storage Temperature (℃) | -40 ~+85 |
Package Dimension (mm) | Φ5.5 x L35(bare fiber ) 2. Φ5.5 x L38(900um Loose tube ) 3. L90xW20xH9.5(2.0 mm or 3.0mm Cable) |
Above specification are for device without connector. | |


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For more information about our fiber optical equipment, please contact us and you will enjoy our excellent service and latest promotions! We are very confident we will tie closer relationships with you for our long terms cooperation and mutual benefit.
Shenzhen Wolck Network Product Co.,Ltd
9# BanTian LongBi Industry Area, ShenZhen, China
(86)-0755-84192885
sales4@wolck.cn