| 9477 |
| Keysight | 8920A | Communication Analyzer | 8920A Agilent Communication Analyzer |
| 9495 |
| Anritsu | MT8801B | Communication Analyzer | MT8801B, Radio Communication Analyzer, 300 kHz to 3 GHz |
| 9605 |
| VIAVI | T-Berd 950 | Communication Analyzer | T-Berd 950, Communication Analyzer, DID and analog data, protocol services like ISDN BRI, ISDN PRI, and frame relay |
| 9961 |
| Keysight | 37719A | Communication Analyzer | Keysight 37719A Communication Analyzer, 2.5 Gb/s |