- Agilent-Keysight E4438C-506-601-UNJ- Hersteller: Agilent - Keysight
- Modell: E4438C
 - 80 mhz dual mode internal baseband generator: arbitrary waveform and real-time I/Q Lake Mary, Florida
- Agilent-Keysight E4438C-504-400-402-403-601-UN7- Hersteller: Agilent - Keysight
- Modell: E4438C
 - 80 mhz dual mode internal baseband generator: arbitrary waveform and real-time I/Q Lake Mary, Florida
- Agilent-Keysight E4438C- Hersteller: Agilent - Keysight
- Modell: E4438C
 - 80 mhz dual mode internal baseband generator: arbitrary waveform and real-time I/Q Lake Mary, Florida

