tektronix rsa 306 b spectrum analyzer

Tektronix RSA306B USB Real Time Spectrum Analyzer 9 kHz - 6. 2 GHz W/ NFP kit

Tektronix RSA306 9kHz-6.2GHz Real-Time Spectrum Analyzer w/ Case

Tektronix RSA306B USB Real Time Spectrum Analyzer

Tek RSA306 Spectrum Analyzer HH 9KHz to 6.2GHz, USB base

Rigol DSA1030 RF Spectrum Analyzer, 9 kHz to 3 GHz, tested working!

HP Agilent 8563A Spectrum Analyzer 9kHz-26.5GHz OPT 026 H36 TESTED w/ 85620A

[USED] RSA3015E-TG- 1.5 GHz Real Time Spectrum Analyzer with Tracking Generator