Electrical Measurement：Signal Generators (Delay Generator, Frequency standard etc.)

8 channels of digital output and 2 channels of analog output can be independently used to create arbitrary waveforms. Includes easy-to-use GUI software and libraries for various programs.
Function generator
SI02

Swabian Instruments GmbH
It can fix various problems with only SY4000
SY4000 Synchronization module and pulse delay generator
EK55

EKSMA Optics
Multi-channel measurement platform
Quantum transport measurement system Nanonis Tramea
SPC09

SPECS GmbH