MWDM 1301.5nm

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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)	1301.5nm
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
Brand Name	Honghui Guanglian
Model Number	100GHz
Certification	ISO9001:2015/ISO14001:2015/ ISO45001:2018/ISO27001:2013
Place of Origin	Shanghai

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Product Specification


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)	1301.5nm
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	Brand Name	Honghui Guanglian
Model Number	100GHz	Certification	ISO9001:2015/ISO14001:2015/ ISO45001:2018/ISO27001:2013
Place of Origin	Shanghai
High Light	DWDM filter 1301.5nm wavelength ，MWDM optical filter ，DWDM filter with high performance

MWDM 1301.5nm

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)

Company Details

Bronze Gleitlager

Bronze Sleeve Bushings

and

Graphite Plugged Bushings

from Quality China Factory



Business Type:

Manufacturer 


Year Established:

2000 


Total Annual:

900,000,000-1,000,000,000


Employee Number:

1000~2000 


Ecer Certification：

Verified Supplier 

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Shanghai Honghui Guanglian Communication Technology Co.,Ltd.
Add: No. 398 Fengdeng Road, Jiading Dist, Shanghai 201822, China
https://www.hh-fiberoptic.com/

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