- 2754P Tektronix Spectrum AnalyzerCondition: UsedFrequency: 21 GHz
- RSA3408A Tektronix Spectrum AnalyzerCondition: UsedFrequency: 8 GHz
-
- 492AP Tektronix Spectrum AnalyzerCondition: UsedFrequency: 21 GHz
- 2714 Tektronix Spectrum AnalyzerCondition: UsedFrequency: 1.8 GHz
- RSA3303A Tektronix Spectrum AnalyzerCondition: UsedFrequency: 3 GHz