LMQ7328B-PC+/LMQ2328B-PC+ QSFP28 Optical Transceiver

The LMQ2328B-PC+/LMQ7328B-PC+ is a low power consumption QSFP28 PAM4 transceiver with high performance up to 100G high speed telecom and data

communications over single mode fiber. It operates from a 3.3V DC power supply and is offered in the commercial temperature range. The

module has 4 electrical lanes , each capable of transmitting 26.56Gb/s NRZ data, 1 optical lane, capable of 106.25Gb/s PAM4 data over 10km

single mode fiber. It is fabricated with a rugged metal housing. The device meets the EU Directive 2015/863/EU for RoHS compliance.

Part Number	Package	Interface	Reach	Temp	Fiber Type	Wavelength	Rate	Tx Output	Rx Input
LMQ7328B-PC+ LMQ2328B-PC+	QSFP28	LC	10km	C	single-mode	1271nm 1331nm	100Gb/s	-1.9~4.8dBm	-8.2dBm

• 100GBASE-LR1 BIDI

• 5G-A wireless

• QSFP28 Pin assignment compliant

• Hot Pluggable QSFP28 form factor

• 10km link on SMF

• Cooled EML transmitter

• Case Operating Temperature: Commercial: 0 to 70ºC

• Digital diagnostic capabilities

• +3.3V power supply

• LC Optical Receptacle

• Dual Wavelength (WDM) Bidirectional Transmission

• RoHS6