Model No: 1x2 DWDM
100GHz Fiber Optic DWDM 1x2 Dense Wavelength Division Multiplexer
The 100GHz Fiber Optic DWDM 1x2 Dense Wavelength Division Multiplexer has a 1x2 channel design, with two fiber connectors available, and can support up to 40 different wavelength signals to be transmitted through a single multiplexer, effectively enhancing the bandwidth utilization of fiber optic cables and meeting the high-speed transmission requirements. The wavelength range is within the C or L band (optional according to different needs) with a spacing of 100GHz. The device adopts high-quality materials and manufacturing processes, has excellent optical performance, low insertion loss, high isolation, and stability, making it suitable for communication, data centers, broadcast television, and other fields, meeting the requirements of various application scenarios.
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100GHz Fiber Optic DWDM 1x2 Dense Wavelength Division Multiplexer

The 100GHz Fiber Optic DWDM 1x2 Dense Wavelength Division Multiplexer has a 1x2 channel design, with two fiber connectors available, and can support up to 40 different wavelength signals to be transmitted through a single multiplexer, effectively enhancing the bandwidth utilization of fiber optic cables and meeting the high-speed transmission requirements. The wavelength range is within the C or L band (optional according to different needs) with a spacing of 100GHz. The device adopts high-quality materials and manufacturing processes, has excellent optical performance, low insertion loss, high isolation, and stability, making it suitable for communication, data centers, broadcast television, and other fields, meeting the requirements of various application scenarios.
Fiber Optic DWDM 1x2 Dense Wavelength Division Multiplexer
Features | Applications |
Fiber optic metro networks Fiber optic sensor systems CATV systems Fiber optic test equipment | Low insertion loss, High isolation High stability and excellent reliability Epoxy-free optical path Broad operating wavelength range |
Performance Specifications
Parameter | Mux (Add) | Demux (Drop) | |
Channel Wavelength (nm) | 1530.33 ~ 1560.61 (21~ 59 ITU grid) | ||
Center Wavelength Accuracy (nm) | ± 0.05 | ||
Minimum Channel Spacing (GHz) | 100 | ||
Channel Pass band (@-0.5dB bandwidth) (nm) | ≥0.22 | ||
Insertion Loss (dB), | Add / Drop Ch. | < 1.0 | |
Express Ch. | < 0.4 | ||
Add / Drop Channel Ripple (dB) | < 0.3 | ||
Isolation @Add/Drop Channel (dB), | Adjacent | N/A | >25 |
Non-adjacent | N/A | >35 | |
Express Channel Isolation (dB) | >10 | ||
Insertion Loss Temperature Sensitivity (dB/°C ) | <0.003 | ||
Wavelength Temperature Shifting (nm/°C ) | <0.002 | ||
Polarization Dependent Loss (dB) | <0.2 | ||
Polarization Mode Dispersion (p s) | <0.2 | ||
Directivity (dB) | >50 | ||
Return Loss (dB) | >45 | ||
Power Handling (mw) | 300 | ||
Operating Temperature (°C) | 0 ~+70 | ||
Storage Temperature (°C) | -40 ~+85 | ||
Package Dimension (mm) | f 5.5 x L34(250u);f5.5xL38(900u) | ||
Specifications may change without notice
Ordering Information
DWDM | Channel Spacing | Configuration | ITU Channel | Fiber Type | Fiber Length | Connector |
1=100GHz | A=Add D=Drop | C21=1560.61nm H21=1560.21nm | 1=Bare Fiber 2=900um Jacket 3=3mm Cable | 1=1 Meter 2=2 Meter | 0=None 1=FC/APC 2=FC/PC 3=SC/APC 4=SC/PC 5=ST 6=LC |
Comprehensive score