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J4858D HPE Aruba Compatible 1000BASE SX Duplex LC Optical Transceiver Multimode 850nm 1.25G SFP Module 550m

Product Description

J4858D Compatible 1000BASE SX Duplex LC Optical Transceiver Multimode 850nm 1.25G SFP Module 550m

Products Description
Item1000BASE SFP
CompatibleJ4858D HPE Aruba
Part StatusActive
Form FactorSFP
Max Data Rate1.25Gbps
Wavelength850nm
Max Cable Distance550m
MediaMMF
ConnectorDuplex LC
Optical ComponentVCSEL/PIN
TX Power-9.5~-3dBm
Receiver Sensitivity<-17dBm
Receiver Overload-3dBm
Power Consumption≤0.8W
Extinction Ratio>9dB
DDM/DOMSupported
Commercial Temperature Range0 to 70°C (32 to 158°F)
ProtocolsIEEE 802.3z, SFF-8472, SFP MSA (INF-8074i) Compliant
Warranty5 Years
SampleAvailable
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.

Products Overview
Solution Chart
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Optical Transport Networks

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

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Cloud and Enterprise

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

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Wireless

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

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FTTx

FTTx optical fiber access total solutions covered from all-optical or optical copper combined access solutions and products.

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Why Choose Us
Profile & Quality

Our specialized manufacturing facility for magnetic telecom and networking components is certificated by ISO9001:2000, ROSH, REACH, CE and UL. We own advanced manufacturing facilities and test equipment imported from abroad.

Established in 1997, we have approximately 2,000 staff members. With a production capacity of 3,000K per month, we ensure short delivery times. We offer high-speed optical interconnection solutions for cloud computing and ultra-broadband networks globally.

Frequently Asked Questions
Are you a factory or trading company?
We are a specialized manufacturer of magnetic telecom and networking components, such as RJ45 connectors, LAN transformers, and SFP modules.
Can I get a sample before mass production?
Yes, we can offer free samples to test quality, with the shipping fee covered by the customer.
What is your delivery time?
Items in stock are ready to ship immediately; mass production typically takes 15-30 days.
What after-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 and ODM inquiries for detailed discussion on your specific requirements.
What is your core advantage?
Over 19 years of production experience and long-standing partnerships with major industry leaders.

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