MachineU > China Products > Electrical Equipment & Supplies
MWDM1281.5nm
MWDM1281.5nm
Specifications
Brand Name :
Honghui Guanglian
Model Number :
100GHz
Certification :
ISO9001:2015/ISO14001:2015/ ISO45001:2018/ISO27001:2013
Place of Origin :
Shanghai
MOQ :
100
Price :
Negotiation
Payment Terms :
T/T
Supply Ability :
10K
Delivery Time :
14 work days
Packaging Details :
Specified Plastic Box
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) :
1281.5nm
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
Description

Product Description

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)


Send your message to this supplier
Send Now

MWDM1281.5nm

Ask Latest Price
Product Detail
Brand Name :
Honghui Guanglian
Model Number :
100GHz
Certification :
ISO9001:2015/ISO14001:2015/ ISO45001:2018/ISO27001:2013
Place of Origin :
Shanghai
MOQ :
100
Price :
Negotiation
Contact Supplier
MWDM1281.5nm

Shanghai Honghui Guanglian Communication Technology Co.,Ltd.

Verified Supplier
1 Years
shanghai, shanghai
Since 2000
Business Type :
Manufacturer
Main Products :
Cable Wall Clip, DWDM Device, Fiber Optic Pigtail
Total Annual :
900,000,000-1,000,000,000
Employee Number :
1000~2000
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products DWDM Filter
MachineU China Products Electrical Equipment & Supplies
Contact Supplier
Submit Requirement