Product Details
WDM Module 3CH CWDM Wavelength Division Multiplexer
DISCREPTION:
The Raman Wavelength Division Multiplexer (Raman WDM) Module is
manufactured by using thin-film filter technology, it used to
separate and combine different signal wavelengths at 1440~1685nm. It's featured with low inserion loss and high isolation. It's
widely used in raman sensor or other fiber test or meaurement
systems
Features:
- Low Insertion Loss
- High Channel Isolation
- High Stability, High Reliability
- Epoxy-free on Optical Path
Applications:
- Distributed Temperature System
- security prevention monitoring system
- Fiber Optical Amplifier
- temperature transmitter
Specifications:
3CH MWDM Module Product Delivery Data Sheet |
Item | Unit | Spec | Measure Data |
Wavelength Range | nm | 1440~1685 |
ptical Port | N/A | Port 1 | Port 3 | Port 4 |
Channel Centers(ITU or ITU+1) | nm | 1550 | 1450 | 1650 |
Optical Port Band | nm | 1543-1557 | 1443-1457 | 1645-1685 |
Insertion loss | dB | 0.45 | 0.51 | 0.68 |
PDL | dB | 0.05 | 0.04 | 0.04 |
Isolation | dB | 22 | 62 | 61.5 |
Thermal Stability | dB/℃ | ≦0.005 |
Wavelength Stability | nm/℃ | ≦0.002 |
Uniformity | dB | ≦0.6 |
Directivity | dB | ≧35 |
Return Loss | dB | ≧35 |
Operating Temperature | ℃ | 0~+70 |
Storage Temperature | ℃ | -40~+85 |
Maximum Optical Power Handling | mW | 300 |
Fiber Type | N/A | MM62.5-125 with 900um loose tube Hytrel |
Connector | N/A | FC/UPC |
Fiber Length | m | 1.0 |
Dimension (LxWxH) | mm | 100x80X10(ABS) |
Company Profile
Shenzhen Jiangfan Communication Equipment Co., Ltd. is a
comprehensive enterprise integrating R&D, production, sales and
service.
The company promotes production efficiency and reduces product
costs through continuous technological innovation and new process
applications.
The company's high-quality products, reasonable prices, and
accurate delivery date to cooperate with customers.
Shenzhen Jiangfan Communication Equipment Co., Ltd. is a
comprehensive enterprise specializing in design, development,
production and processing:
The company has processing equipment: plastic injection molding
machine, CNC machining center, CNC lathe, sheet metal bending,
laser, riveting, polishing machine, ultrasonic, milling machine,
wire cutting, punching machine, surface grinder, quality control
equipment, projector, micrometer, ring gauge Product control
degree, etc. We have rich experience in supporting production, high
quality control, high efficiency, and high-quality after-sales
service. The company has an enterprise team with professional
skills and dedication and 8 years of manufacturing experience. The
company has established long-term and stable cooperative relations
with many scientific research units, research universities, and manufacturers in various fields.
