Dorelink Dorelink

100GBASE-ER4 QSFP28 100G 1310nm 60km Duplex LC SMF Optical Transceiver Module

Product Description

100GBASE-ER4 QSFP28 100G 1310nm 60km Duplex LC SMF Optical Transceiver Module
Form FactorQSFP28
Max Data Rate100Gbps
Wavelength1310nm
Max Cable Distance60km
ConnectorDuplex LC
MediaSMF
Transmitter TypeEML
Receiver TypePIN
EMC SupportedYes
DDM/DOMSupported
ProtocolsQSFP28 MSA, IEEE 802.3ba, RoHS-10 compliant
Temperature Range0 to 70°C / -40 to 85°C
Warranty5 Years
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VIEW OUR SOLUTIONS
We draw on over 10 years of experience in chips and modules to integrate fast speeds, small size, power savings, and high performance in every module.
Providing a full series of optical modules for fixed access, wireless access, carrier Ethernet, wavelength division multiplexing (WDM), and data communication networks.
🔹 Optical Transport Networks

End-to-end DWDM solutions with active modules and passive devices, including optical amplifiers (EDFA & RFA), Mux & Demux, OPM, ROADM, MCS, OLP, and OTDR.

🔹 Cloud and Enterprise

High-speed optical modules ranging from 10G to 800G, providing high-quality interconnection solutions for data centers and mass data transmission.

🔹 Wireless

High reliability and performance products for 4G/5G systems, covering Dark Fiber, WDM, Radio over Fiber, High Speed, Mid-haul, and Back-haul scenarios.

🔹 FTTx

Total optical fiber access solutions covered from all-optical or optical copper combined access solutions and products for global network constructors.

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Subsystems
Optical cable O&M solutions integrating optical line protection systems (OLP) and monitoring systems (OLM) to ensure communication line stability.
Why Choose Our Products
Professional Capability

A specialized manufacturer of magnetic telecom and network components, certified by ISO9001:2000, ROSH, REACH, CE, and UL. Equipped with advanced manufacturing and testing equipment. We provide a complete series of optical modules for fixed access, wireless access, carrier Ethernet, and cloud computing networks worldwide using the latest optoelectronic technologies.

Frequently Asked Questions
Are you a factory or a trading company?
We are a specialized manufacturer of magnetic telecom and networking components, including RJ45 connectors, LAN transformers, and SFP modules.
Can I get a sample before mass production?
Yes, we can offer you free samples to test quality, though shipping fees are typically covered by the customer.
What is your delivery time?
Stock items are ready to ship immediately; mass production typically takes 15-30 days.
What after-sales service do you offer?
We provide a one-year guarantee period and 24-hour online technical support.
Can you accept OEM/ODM orders?
Yes, we welcome OEM/ODM inquiries for detailed discussion on custom requirements.
What are your core advantages?
We have over 19 years of production experience and maintain long-term partnerships with major global technology leaders.

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