64 Keysight M8000 Series of BER Test Solutions User Guide
2 Know Your Hardware
M8046A High-Performance BERT Analyzer Module
The M8046A is an instrument module that can be installed into the
M9505A 5- slot AXIe chassis. This module occupies one slot.
The M8046A supports symbol rates up to 32.4 Gbaud, the default is NRZ
format.
The analyzer module can be used for error analysis in conjunction with the
M8045A pattern generator, the M8195A/M8196A Arbitrary Waveform
generators or as stand-alone.
With M8070A software version 5.0, the M8046A can also be used in
conjunction with M8041A + M8062A.
M8046A Features
• Symbol rates 2 to 32.4 Gbaud
• One channel per 1-slot module
• 70 mV input sensitivity
• Supports NRZ and PAM4
• Built-in equalization
• Real-time bit error and symbol error analysis
M8046A Module Components
The following figure displays the front panel of the M8046A module with its
various components:
The three or four channel configuration requires a cable (provided with
the M8046A) that connects the M8045A Sync Out to the M8046A
Sync In to synchronize the two modules to a common system clock.
The M8046A Analyzer module can also be used with an external clock
coming from CR (e.g. N1076A) or Generator output (M8045A
channel 1/2 Clock Output or M8195A/M8196A Data Output).