QSFP28 SR4 100G-100GBASE-QSFP28-SR4-100m Optical Transceiver Module

QSFP28 SR4 100G Description

Guanglian's QSFP28 SR4 100G Optical Transceiver Module is designed for use in 100GBASE Ethernet throughput up to 100m over OM4 multimode fiber (MMF) with MTP/MPO-12 connector. This transceiver is compliant with IEEE 802.3bm 100GBASE-SR4 and CAUI-4 standard. Digital diagnostics functions are also available via the I2C interface, as specified by the QSFP28 MSA, to allow access to real-time operating parameters. It is suitable to be used in various applications, such as data centers, high-performance computing networks, enterprise networks etc.

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Product Features

COB (Chip on Board) packaging technology

Supports 25.78125Gb/s per channel and 103.1Gb/s aggregate bit rate

Up to 70m transmission with OM3 multi-mode fiber

Up to 100m transmission with OM4 multi-mode fiber

Low Power Dissipation ≤1.8W

Single MPO12 receptacle

Operating Case Temperature: 0℃~70℃

Intelligent Auto-Negotiation for 100Gb/s and 40Gb/s

Application

100GBASE-SR4 Ethernet

InfiniBand EDR, FDR, & QDR

Proprietary Interconnections

Data Center Intra Networking

Selection Guide: 100G QSFP28 SR4 Transceiver

P/N	Package	Data Rate	Interface	Temp	Reach	Tx Optics		Rx Optics
						Laser	Lambda	Detector	Lambda
OPTR-MW85S-C	QSFP28	4*25Gb/s	MPO	0-70	100m	VCSEL	850nm	PIN	850nm

100G QSFP28 SR4 Transceiver

The 100GBASE-SR4 QSFP28 transceiver is a parallel 100G optical transceiver. It provides increased port density and total system cost savings. This 100G QSFP28 full-duplex optical transceiver offers 4 independent transmit and receive channels, each capable of 25 Gbps operation for an aggregate data rate of 100 Gbps on 100 meters over OM4 MMF. Generally, 100GBASE-SR4 QSFP28 transceiver converts parallel electrical input signals into parallel optical signals by a driven VCSEL array. The transmitter module accepts electrical input signals compatible with CML (common mode logic) levels. All input data signals are differential and internally terminated. The receiver module converts parallel optical input signals via a photo detector array into parallel electrical output signals. The receiver module outputs electrical signals are also voltage compatible with CML levels. All data signals are differential and support a data rates up to 25 Gbps per channel.