Keysight M8061A 32 Gb/s High-Performance BERT Multiplexer 2:1 001/004/008 AXIeCondition: Used Fully functional. Refer to images for cosmetic condition and the description below for what is included. Included in the sale: Keysight M8061A ATO 36772 J BERT 32 Gbaud High Performance BERT with Opt 001, 004, 008 Key Features Extends J BERT M8020A capabilities for data rates up to 32 Gbaud for pattern generation and error analysis Supports PAM4 and NRZ signals for advanced high speed serial interface testing Integrated and calibrated