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Dual Rate 850nm Huawei SFP Transceiver Module 02311KNR SFP-25G-SR 25GBASE-SR SFP28 100m DOM Duplex UPC

Dual Rate 850nm Huawei SFP Transceiver Module 02311KNR SFP-25G-SR 25GBASE-SR SFP28 100m DOM Duplex UPC

850nm Huawei SFP

Duplex UPC Huawei SFP

02311KNR sfp transceiver module

Place of Origin:

China

Brand Name:

Huawei

Certification:

CE

Model Number:

02311KNR/SFP-25G-SR

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Product Details
Condition:
Genuine New
Protocolsupport:
IEEE 802.3z Gigabit Ethernet
Connectortype:
LC Connector
Powerconsumption:
≤ 1 W
Mtbf:
≥ 1,000,000 Hours
Hotpluggable:
True
Productname:
Huawei SFP
Wavelength:
850 Nm / 1310 Nm / 1550 Nm (depending On Model)
Operatingtemperature:
-40°C To 85°C
Dimensions:
13.4 Mm X 56.5 Mm X 8.5 Mm
Transmissiondistance:
Up To 80 Km (depending On Model)
Interface:
Electrical: SFI, Optical: 1000BASE-SX/LX/ZX
Warranty:
1 Year Limited Warranty
Producttype:
Small Form-factor Pluggable (SFP) Transceiver
Compatibility:
Huawei Switches, Routers, And Other Network Devices
Datarate:
1.25 Gbps
Highlight:

850nm Huawei SFP

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Duplex UPC Huawei SFP

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02311KNR sfp transceiver module

Payment & Shipping Terms
Minimum Order Quantity
1pc
Price
$39
Packaging Details
Optic Box
Delivery Time
3-5 working days
Payment Terms
T/T,Western Union,MoneyGram
Supply Ability
100 pcs
Product Description
Dual Rate 850nm Huawei SFP Transceiver Module 02311KNR SFP-25G-SR 25GBASE-SR SFP28 100m DOM Duplex UPC
Product Overview
The 02311KNR SFP-25G-SR 10/25GBASE-SR SFP28 DOM Optical Transceiver Module delivers high-performance connectivity for data center applications. This multimode fiber transceiver operates at 850nm wavelength and supports transmission distances up to 100m via LC duplex connectors.
This module provides 10G backward compatibility, simplifying network upgrades while offering connectivity solutions for 25G Ethernet, 10G Ethernet, and data center infrastructure.
Key Features
  • Dual-rate operation: 10Gbps and 25.78Gbps
  • 10G backward compatibility for seamless network upgrades
  • Digital Diagnostics Monitoring (DOM) support
  • Built-in Clock and Data Recovery (CDR) on both TX and RX
  • COB (Chip-on-Board) packaging technology
  • Low power consumption (≤1W)
  • 3-year warranty
Technical Specifications
Part Number 02311KNR SFP-25G-SR
Vendor Name Huawei
Form Factor SFP28
Max Data Rate Dual Rate 10Gbps and 25.78Gbps
Wavelength 850nm
Max Cable Distance 100m@OM4/70m@OM3 at 25G
100m@OM3 at 10G
Connector Duplex LC
Media MMF (Multimode Fiber)
Transmitter Type VCSEL
Receiver Type PIN
TX Power -6.4~2.4dBm
Minimum Receiver Power <-6dBm
Power Budget -0.4dB
Receiver Overload 2.4dBm
Power Consumption ≤1W
Extinction Ratio 2dB
CDR TX & RX Built-in CDR
Inbuilt FEC No
Temperature Range 0 to 70°C (32 to 158°F)
Protocols SFP28 MSA, SFF-8432, SFF-8472, CPRI, eCPRI, IEEE 802.3by
Core Size 50/125 µm
Packaging Technology COB Packaging
DDM/DOM Supported
Warranty 3 Years
Compliance & Standards
Fully compliant with SFP28 MSA, SFF-8431, SFF-8432, SFF-8472 and IEEE 802.3by standards, ensuring reliable performance and interoperability in enterprise and data center environments.

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