Dynafiber Dynafiber

40GBASE-ER4 Duplex LC Single Mode 1310nm QSFP+ 40km SMF Optical Transceiver Module

Product Description

40GBASE-ER4 Duplex LC Single Mode 1310nm QSFP+ 40km SMF Optical Transceiver Module
Products Description
Item40G QSFP+ Module
Part StatusActive
Form FactorQSFP+
Max Data Rate40G
Max Cable Distance40km
Wavelength1310nm
ConnectorDuplex LC
MediaSMF
Optical ComponentDFB/APD
TX Power-2.7~4.5dBm
Receiver Sensitivity<-21.2dBm
Receiver Overload-4.5dBm
Power Budget18.5dB
Power Consumption≤3.5W
DDM/DOMDDM Supported
Temperature Range0 to 70°C (32 to 158°F)
ProtocolsOTN OTU3, 40G Ethernet, SATA/SAS3, MSA Compliant
Warranty5 Years
VIEW OUR SOLUTION

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.

We provide a full series of optical modules for fixed access, wireless access, carrier Ethernet, wavelength division multiplexing (WDM), and data communication networks.

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Why Choose Us
Company Profile

We are a specialized manufacturer of magnetic telecom and networking components, certificated by ISO9001:2000, ROSH, REACH, CE and UL. Our facility owns advanced manufacturing facilities and test equipment imported from abroad.

Established in 1997, we currently have around 2,000 staff members. With an abundant productive capacity of 3,000K per month, we are able to deliver products within a short lead time.

Furthermore, we provide a full series of optical modules for fixed access, wireless access, carrier Ethernet, wavelength division multiplexing (WDM), and data communication networks. The range also offers high-speed optical interconnection solutions for cloud computing and ultra-broadband networks. Using the latest optoelectronics technologies, we develop, manufacture, and sell products globally.

Frequently Asked Questions
Are you a factory or trading company?
We are a specialized manufacturer of magnetic telecom and networking components, including RJ45 connectors, LAN transformers, RJ11 connectors, and SFP modules.
Can I get a sample before mass production?
Yes, we can offer 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. For mass production, the lead time is generally 15-30 days.
What after-service do you offer?
We provide a one-year guarantee period and offer 24-hour online technical support.
Can you accept OEM/ODM orders?
Yes, we welcome OEM and ODM inquiries. Please contact us for a detailed discussion regarding your requirements.
What is your advantage in this industry?
With over 19 years of production experience, we have established long-term partnerships with major global industry leaders.

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