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Huawei® 100GBASE-LR4 QSFP28 100G 20km 1294 to 1310 Transceiver

SKU: QFP-LW31HG-20DC

Product Highlights

Hot-pluggable QSFP28 form factor

Supports 103.1Gb/s aggregate bit rates

Maximum link length of 20km on Single Mode Fiber (SMF)

Power dissipation < 3.5W

Built-in digital diagnostic functions, Built-in CDR

4x25.78Gb/s DFB-based LAN-WDM transmitter

Duplex LC receptacles

QSFP28 100G 20km

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Huawei® 100GBASE-LR4 QSFP28 100G 20km transceiver. It is compliant with the QSFP28 MSA and IEEE 802.3ba. QSFP28 LR4 transceiver modules are designed for use in 100 Gigabit Ethernet interfaces over single mode fiber.

Technical Specification

Compatible OEM	Huawei	Compatible With OEM Part Number(s)	QFP-LW31HG-20DC
Transceiver Type	LAN-WDM	Reach	20km
Wavelength	1294.53 – 1296.59 1299.02 – 1301.09 1303.54 – 1305.63 1308.09 – 1310.19	Form Type	QSFP28
Speed Description	100G	Media	SMF
Connector	Duplex LC	Extinction Ratio	> 4.0 dB
TX Power	-4.3 ~ +4.5 dBm	Receiver Sensitivity	< -8.6 dBm
Applications	100GBASE-LR4 100G Ethernet	Environment	Operating: 0°C to 70°C Storage: -40°C to 85°C

Compatibility

• Huawei network switches	• Huawei network routers
• Huawei firewalls	• Huawei security gateway
• Huawei fiber media converter	• Huawei network adapters
• Huawei network interface card (NICs)	• Huawei NAS

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