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Dense Wave Length Division Multiplexer (DWDM) Components
| US$4.00 - 10.00 | 100 Pieces (MOQ) |
Port:
Shanghai, China
Production Capacity:
50000/Month
Payment Terms:
L/C, T/T, Western Union
Shanghai Hi Win Trading Co., Ltd.
Shanghai, China
Product Description
Company Info
Basic Info.
Model NO.
DWDM COMPONENTS
Type
Fiber Optic Multiplexer
Wiring Devices
Integrated Wiring
Certification
ISO, RoHS
Condition
New
Trademark
HIWIN
Transport Package
Carton
Specification
COMPONENTS
Origin
China
HS Code
8517709000
Product Description
Dense Wave Length Division Multiplexer (DWDM) is based on thin film filter technology. It can expand the capacity of single fiber to achieve bidirectional communication, which can widely applicated in optical network upgrade and expansion.
Features
Low insertion loss
High channel isolation
Excellent mechanical and environmental performance
CATV networks data communication
FTTH applications
Data center
5G prequel
Technical Specifications
By providing channel spacings of 100 GHz (0.8 nm) or 200 GHz (1.6 nm), several hundreds of wavelengths can be placed on a single fiber. Most typical DWDM systems use 40 or 80 channels, although this number can be as high as 160.
The ITU-T G.694.1 frequency grid specifies the wavelengths used in DWDM. They are found in the C-band (1525-1565 nm) and L-band (1565-1620 nm), which is a spectral range that proves very attractive for DWDM. The reason is because it allows amplification with erbium-doped fiber amplifiers (EDFA).
Features
Low insertion loss
High channel isolation
Excellent mechanical and environmental performance
Applications
Telecommunication networksCATV networks data communication
FTTH applications
Data center
5G prequel
Technical Specifications
| Parameters | Unit | Performance |
| Operation Wavelength | nm | 1460~1620 (C_Band) |
| Channel Center Wavelength | nm | ITU Grid |
| Channel Passband | nm | λ±0.20 (minimum) |
| Insertion Loss(Without Connector) | dB | Transmission: ≤0.8 |
| Reflection: ≤0.6 | ||
| Adjacent Channel Isolation | dB | ≥ 30 |
| Non-adjacent Channel Isolation | dB | ≥ 40 |
| Reflection Channel Isolation | dB | ≥ 13 |
| PDL | dB | ≤ 0.15 |
| Return loss | dB | ≥ 45 |
| Optical Input Power | mW | 500 |
| Operating Temperature | ºC | -20 ~ +70 |
| Storage Temperature | ºC | -40 ~ +85 |
| Dimension | mm | Φ5.5×35;Φ4×35max |
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