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MWDM1321.5nm
| Place of Origin | Shanghai |
| Brand Name | Honghui Guanglian |
| Certification | ISO9001:2015/ISO14001:2015/ ISO45001:2018/ISO27001:2013 |
| Model Number | 100GHz |
Product Details
Filter Material:
WMS-15
Surface Finish:
Remove Burr And Sharp Edges And Organic Residue
Angle Of Incident:
13.5±0.3(all Parameters Should Meet Specifications At AOI=13.5+0.3°)
Center Wavelength(λc):
1321.5nm
Center Wavelength Error:
±0.3nm
Passband Width(PB):
±3nm(cover-5~+75 Operating Temperature),±3.9nm@AOI13.5°room Temperature
Insertion Loss Within λc±(PB/2):
≤0.4dB
Pass Band IL Fatness Within λc±(PB/2):
≤0.3dB
Reflection Band Insertion Loss:
≤0.15dB
Transmission PDL Within λc±(PB/2):
≤0.2dB
Adjacent Channel Isolation:
≥30dB
Reflection Isolation Within λc±(PB/2):
≥13dB
λc Temp.sensitivity:
3pm/C
Edge Chipping:
≤0.1mm
Surface Quality:
40/20
Filter Wedges:
≤0.05°
Dicing Angles:
≤1.5
Highlight:
1321.5nm Center Wavelength DWDM Filter
,WMS-15 Material DWDM Filter
,13.5±0.3° Angle of Incident DWDM Filter
Payment & Shipping Terms
Minimum Order Quantity
100
Price
Negotiation
Packaging Details
Specified Plastic Box
Delivery Time
14 work days
Payment Terms
T/T
Supply Ability
10K
Product Description
MWDM 1321.5nm
MWDM (Medium Wavelength Division Multiplexing) is an optical communication technology designed to balance bandwidth, cost, and deployment complexity. Positioned between CWDM (20nm channel spacing) and DWDM (100GHz/50GHz spacing), MWDM typically uses 150GHz or 200GHz channel spacing, supporting 8-16 wavelengths across the C-band or C+L bands.
It leverages mature filtering technology to multiplex/demultiplex multiple data streams over a single optical fiber, enabling medium-bandwidth expansion (e.g., 10G/25G per channel) without the high cost of DWDM or the bandwidth limitations of CWDM. MWDM components (filters, modules, MUX/DEMUX) are engineered for easy integration with existing optical infrastructure, making them a practical choice for networks needing scalable bandwidth without overinvesting.
Key Features
- Balanced Cost-Bandwidth Ratio: Bridges the gap between CWDM (coarse) and DWDM (dense) -- offers more wavelengths (8-16 channels) than CWDM while being more cost-effective than DWDM, ideal for medium-bandwidth demands.
- Versatile Application Adaptability: Supports medium-haul distances (up to 120km) and works with standard single-mode fibers; compatible with 5G fronthaul/mid-haul, metro networks, and enterprise backbones.
- Stable & Low-Maintenance Performance: Features low insertion loss (<0.8dB), high channel isolation (>25dB), and wide operating temperature range, ensuring consistent signal transmission with minimal maintenance.
Applications
5G Fronthaul & Mid-Haul Networks
Metro Area Networks (MANs)
Data Center Interconnections (DCI) for Medium Distances (30-120km)
Enterprise Backbone Networks (Campuses, Large Corporations)
Industrial Ethernet Networks (Manufacturing, Power Grids)
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Contact Us at Any Time
+86-19821859215
Add: No. 398 Fengdeng Road, Jiading Dist, Shanghai 201822, China
