Are the products sold on router-switch.com authentic?

Yes, router-switch.com only sells 100% genuine products from authorized brands. As a multi-brand authorized distributor, all items are sourced through official channels and include valid manufacturer warranties. Customers may verify authorization via brand websites or request certification documents.

Skip to the end of the images gallery

Skip to the beginning of the images gallery

F000DCM03, Huawei DCM Module, 1528~1568nm/20km Compensation/≒4dB Insertion Loss

Brand: Huawei
Model: F000DCM03

1 Questions

100% Genuine

Original, factory-verified

3-Year Warranty

Extended, enterprise-grade

24 Years Expertise

Proven, deployment-focused

Condition

Original New

Certified Expertise Builds Trust

CCIE · JNCIE · NSE7 · ACDX · HPE Master ASE · Dell Server/AI Expert

Talk to an Expert

Faster Delivery, Globally Ready
20+ years of supply chain expertise for faster multi-stop delivery with smooth customs.
48H Worldwide Shipping
10+ Global Warehouses
Keep Projects On Time
Reliable availability and real-time shipment visibility to keep every critical IT project on schedule.
Track Your Order

Leading Global Distributor
Since 2002
A global ICT bridge delivering authentic hardware and trusted service for over 20 years.

Worry-Free Coverage with RSCare
3-Year warranty for enterprise hardware, including advanced RMA, diagnostics, spare parts support, and OEM service compatibility.
Cisco SmartNet
HPE Foundation Care
Dell ProSupport
Juniper Care
Fortinet Support
Your Trusted Genuine Source
Authorized partnerships with 30+ brands, including Cisco, HPE, Dell, Juniper, and Fortinet.
100% Authentic Products
100,000+ Multi-Brand SKUs Available

F000DCM03, Huawei DCM Module, 1528~1568nm/20km Compensation/≒4dB Insertion Loss

100% Genuine Ready to Ship

Overview

Huawei F000DCM03 Overview

The Huawei F000DCM03 is a carrier-grade dispersion compensation module engineered for long-haul and metro DWDM transport links. Optimized for the 1528–1568nm C-band, this DCM module delivers precise 20km distance compensation using LEAF (100%) fiber while maintaining low insertion loss of ≤4dB and tight 0.3dB polarization dependent loss. Its differential group delay of 0.5ps and LC/UPC interface help operators, integrators, and data centers stabilize high-speed optical transmission with minimal signal distortion.

Product Highlights

20km

Link Reach

<=4dB

Low Loss

1528~1568

C-Band Range

Product Applications Scenarios

Service Providers

The F000DCM03 stabilizes high-bit-rate DWDM trunks, correcting 20km dispersion so carriers can extend reach without regenerators, cutting backbone upgrade costs by up to 30%.

Data Center

In regional data center interconnects, this DCM module compensates fiber dispersion across 1528–1568nm, preserving signal integrity for 10G–100G waves and reducing error rates.

Enterprise Network

For large enterprises running dark-fiber or metro rings, the F000DCM03 enables longer spans and higher capacities while keeping latency impact low through 0.5ps DGD control.

Product Features Comparison


Model	F000DCM03, Huawei DCM Module, 1528~1568nm/20km Compensation/≤4dB Insertion Loss	SU2DFG16S400, Huawei S Series Switch, 16×GE(RJ45)/4×GE(SFP)/Interface Card	TNF1MR822, Huawei TNF1MR Series, 8-ch Add/Drop Mux, 1271/1291/1311/1331/1351/1371/1431/1451nm	H901GPSF01, Huawei OLT Board, 16-port GPON/Class B+ SFP
Brand	Huawei	Huawei	Huawei	Huawei
Module Type	DCM	Mixed Interface Card	Add/Drop Multiplexer	16-port GPON OLT Interface Board(including Class B+ SFP Optical Module)
Port Configuration	n/a	16 GE RJ45 + 4 GE SFP	8 channels	16-port GPON
Supported Speed	n/a	RJ45: 10/100/1000Mbps; SFP: 1Gbps	n/a	n/a
Compatible Platform	n/a	Compatible with selected Huawei network devices	n/a	MA5800-X7
Installation Type	n/a	Plug-in Card	Rack Mounted	n/a

Optional Add-ons

Model Number	Description
TN12M4001	Huawei OSN Multiplexing Board, 40-channel 100GHz LC for combining F000DCM03-compensated DWDM wavelengths.
TNF1MR801	Huawei 8-channel OADM optical board, complements F000DCM03 in flexible add/drop DWDM nodes.
TNF1DFIU02	Huawei single FIU fiber interface board, LC/UPC SMF, for line-side connectivity with F000DCM03.

Quality Certifications

Specification

Huawei F000DCM03 Specification

Model

F000DCM03

Brand

Huawei

F000DCM03 Specifications Brand

Huawei

Compensating Type

DCM

Wavelength Range

1528~1568nm

Compensating Fiber Type

LEAF (100%) fiber

Dispersion Compensation

82~-71 ps/nm @1545nm

Distance Compensation

20km

Insertion Loss

<=4dB

Polarization Dependent Loss

0.3dB

Differential Group Delay

0.5ps

Connector Type

LC/UPC

Dimensions (L x W x H)

266 x 237 x 43mm

Get more information

Discover unbeatable prices and fast shipping for the F000DCM03, Huawei DCM Module, 1528~1568nm/20km Compensation/≤4dB Insertion Loss . Access the detailed F000DCM03, Huawei DCM Module, 1528~1568nm/20km Compensation/≤4dB Insertion Loss datasheet and ensure you're getting the best deal with our reliable delivery service. Need assistance? Our free live chat support is here to help. For more information about the product and pricing, contact us via live chat or email us at [email protected].

Quality Certifications

Need Help? Technical Experts Available Now.

+1-626-655-0998 (USA)
UTC 15:00-00:00
+852-2592-5389 (HK)
UTC 00:00-09:00
+852-2592-5411 (HK)
UTC 06:00-15:00

Get a Quote

Live Chat

Need Help? Technical Experts Available Now.

Customer Reviews

Write Your Own Review

Only registered users can write reviews. Please Sign in or create an account

Q&A

Questions & Answers

Learn More

Warranty

Your Trusted Global ICT Partner
Delivering reliable, cross-border fulfillment with 20+ years of expertise, backed by rigorous QC, fast logistics, and worldwide warehousing.
Global warehousing
10+ hubs positioned for fast international dispatch and stable availability.
Seamless cross-border
QC-verified packing and predictable delivery via FedEx, DHL, UPS.
ICT Tools Hub for Confident Monitoring
Stay informed on product lifecycle status and real-time inventory availability—supporting confident planning, sourcing, and operational execution.
EOL/EOSL Checker
Verify product lifecycle status to plan purchases and avoid EOL/EOSL risks.
Request VIP Inventory Portal Access
Connect via live chat for VIP access to real-time inventory on priority SKUs.
Certified Experts Across Leading Vendors
Professional guidance for network, security & data center builds, delivered by certified experts with extensive, hands-on deployment experience.
Multi-vendor engineering
Certified expertise across Cisco, HPE, Aruba, Dell, Juniper, Huawei and Fortinet.
Deployment-ready guidance
Faster, safer rollouts with project-focused engineering guidance.

The Choice of 21,500 +Global Customers

Industry-Leading Warranty Coverage You Can Trust

100% Low Price Guarantee
Router-switch.com offers genuine, high-quality ICT products at competitive wholesale prices—ensuring exceptional value without compromising quality.
100% Quality Assurance
All items are brand new, original, and factory-sealed.
Upon request, each unit can be fully tested and verified by a Huawei-certified engineer to ensure perfect working condition before shipment.
100% Money-Back Guarantee
If you are not satisfied with your purchase, you may request an exchange or full refund. Our customer service team will guide you through the return process quickly and smoothly.
Visit Return Policy page for more information.
Free Huawei Technical Support
Our Huawei-certified experts provide free professional support via phone, email, online chat, or remote login—helping you deploy and troubleshoot with confidence.
Flexible & Secure Payment and Shipping
We support multiple secure payment and logistics options, backed by industry-leading verification:
Pay by wire transfer.

Pay with your paypal.

Pay with your Visa credit card.

Pay with your Mastercard credit card.

Pay with your Discover Card.

Pay by American Express.
More
Trusted & Secure Payments ×
100% Trusted, Secure Purchase at Router-switch.com
120+ Local Currencies

Multiple Payment Options

100% Secure Payments
Choose the payment method that works for you—local options, multiple currencies, or bank transfers. Every payment is protected by SSL encryption, PCI DSS-level security, McAfee Secure, and VeriSign Secured for complete peace of mind.

Guaranteed Safe Checkout

View Payment Options
Visit How to Pay page for more information

Warranty Coverage & RMA Instructions

Extended, Worry-Free Warranty Coverage
- Factory New Sealed Enterprise Hardware: 3 Years
- Factory New Sealed Consumer Devices: 1 Year
Visit Warranty Policy page for more information
How to Get Support
If you encounter issues with products, please reach out to your dedicated sales representative. They will assist with diagnostics, remote troubleshooting, and RMA processing if necessary.
Visit Contact Us page for more support options.

Best-Fit Solutions for Your Network

Deploy DeepSeek-V3/R1: Powerful AI, Low Cost

Expert-configured AI solution: Same power, 90% savings—multi-scenario flexibility with Dell/Huawei/Lenovo options.

Beyond Bandwidth: The 100G+ Data Center Architecture

The must-have 100G foundation - AI-ready growth, zero-latency performance

Data Center

400G/800G Ethernet Switch: Maxmize Margins via AI-Ready Solutions

High-Profit data center switches from Cisco, Huawei, Mellanox & Juniper.

Ethernet Switch

Download

Model Datasheet

F000DCM03 Datasheet

F000DCM03, Huawei DCM Module, 1528~1568nm/20km Compensation/≒4dB Insertion Loss

You may also be interested in the following product(s)

Faster Delivery, Globally Ready

Keep Projects On Time

Leading Global Distributor Since 2002

Worry-Free Coverage with RSCare

Your Trusted Genuine Source

F000DCM03, Huawei DCM Module, 1528~1568nm/20km Compensation/≒4dB Insertion Loss

Huawei F000DCM03 Overview

Product Highlights

Product Applications Scenarios

Product Features Comparison

Optional Add-ons

Quality Certifications

Huawei F000DCM03 Specification

Get more information

Quality Certifications

Need Help? Technical Experts Available Now.

Questions & Answers