For example: Agilent E4440A or Anritsu 68369
Keysight / Agilent Function/Arbitrary Waveform Generators
Keysight / Agilent 33522B
Waveform Generator, 30 MHz, 2-Channel with Arb
Manufacturer: Keysight / Agilent
Keysight / Agilent 70325A
1.03 GHz Frequency Agile Signal Generator
Manufacturer: Keysight / Agilent
Keysight / Agilent 81180A
Arbitrary Waveform Generator 10-MS/s to 4.2-GSa/s, 2CH
Manufacturer: Keysight / Agilent
Keysight / Agilent 81180B
4.6 GSa/s Arbitrary Waveform Generator 2-ch 64 MS
Manufacturer: Keysight / Agilent
Keysight / Agilent N5106A
PXB Baseband Generator and Channel Emulator
Manufacturer: Keysight / Agilent
Keysight / Agilent N6030A
Arbitrary Waveform Generator, 15-Bit, 1.25 GS/s
Manufacturer: Keysight / Agilent
Keysight / Agilent N6031A
Arbitrary Waveform Generator, 10-Bit, 1.25 GS/s
Manufacturer: Keysight / Agilent
Keysight / Agilent N6032A
Arbitrary Waveform Generator, 15-Bit, 625 MS/s
Manufacturer: Keysight / Agilent
Keysight / Agilent N6033A
Arbitrary Waveform Generator, 10-Bit, 625 MS/s
Manufacturer: Keysight / Agilent