The Q112400-LBP is a QSFP112 passive electrical loopback module which is a hot pluggable form factor designed for high speed testing application for QSFP host ports. The Q112400-LBP is designed for 400 Gigabit Ethernet applications and provides 4x112G RX and TX lanes, I2C module management interface and all the QSFP SFF hardware signals. The Q112400-LBP loops back 4-lane 112Gb/s transmit data from the Host back to 4 lane 112Gb/s receive data port to the Host. It provides programmable power dissipation up to 8W allowing the module to emulate all the QSFP112 power classes. It also provides a voltage sense, an insertion counter, a power staging, a LED blinking rate, an upper temperature cut off and a temperature sensor. Power Consumption up to 8W Operation up to 112G per lane Dual LED indicator Custom Memory Maps 100% at rate AC testing, on each unit Temperature range from 0° to 80°C MSA Compliant Memory Map High performance signal integrity traces Temperature Monitoring Voltage Monitoring Insertion Counter Power Staging Hot pluggable module Microcontroller based
