Dynafiber Dynafiber

100GBASE-ESR4 QSFP28 100G 850nm 300m MPO-12 MMF Optical Transceiver Module

Product Description

100GBASE-ESR4 QSFP28 100G 850nm 300m MPO-12 MMF Optical Transceiver Module
Form FactorQSFP28
Max Data Rate100Gbps
Wavelength850nm
Max Cable Distance300m
ConnectorMTP/MPO-12
MediaMMF
Transmitter TypeVCSEL
Receiver TypePIN
EMC SupportedYes
DDM/DOMSupported
ProtocolsQSFP28 MSA Compliant, SFF-8636
Temperature Range0 to 70°C / -40 to 85°C
Warranty5 Years
💠 VIEW OUR SOLUTIONS

Drawing on over 10 years of expertise in chips and modules, we integrate fast speeds, compact sizes, power efficiency, and high performance into every optical module. We provide a comprehensive series of optical modules for fixed access, wireless access, carrier Ethernet, wavelength division multiplexing (WDM), and data communication networks.

Optical Transport Networks

Providing end-to-end DWDM solutions with a full range of active and passive devices, including optical amplifiers (EDFA & RFA), Mux & Demux, OPM, ROADM, MCS, OLP, and OTDR.

Optical Transport
Cloud and Enterprise

To meet the demand of mass data transmission in data centers, high-speed optical modules ranging from 10G to 800G have been developed, providing high-quality interconnection solutions.

Cloud Enterprise
Wireless Solutions

Delivering high reliability and performance using mature laser and mainstream chip solutions. Support for Dark Fiber, WDM, Radio over Fiber, and Back-haul scenarios in 4G/5G systems.

Wireless
FTTx & Subsystems

Total optical fiber access solutions for global networks, covering all-optical and copper combined access. Includes optical line protection (OLP) and monitoring systems (OLM).

FTTx
🛡️ Quality Assurance & Professionalism

As a specialized manufacturer of magnetic telecom and network components, our facilities are certified by ISO9001:2000, ROSH, REACH, CE, and UL. We utilize advanced manufacturing and testing equipment to ensure the highest standards.

Frequently Asked Questions
1. Are you a manufacturer or a trading company?
We are a specialized manufacturer of magnetic telecom and networking components, including RJ45 connectors, LAN transformers, and SFP modules.
2. Can I get a sample before mass production?
Yes, we can offer samples to test quality. Please contact us for details regarding shipping and availability.
3. What is the typical delivery time?
Items in stock are ready to ship immediately, while mass production typically takes 15-30 days.
4. What after-sales service do you provide?
We offer a standard guarantee period and provide 24-hour online technical support.
5. Do you accept OEM/ODM orders?
Yes, we welcome OEM and ODM requirements. Please send your inquiry for a detailed discussion on your specifications.
6. What are your primary advantages?
With nearly two decades of production experience, we have established long-term partnerships with major global industry leaders.

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