Tektronix RSA5103A Real Time Signal Analyzer w/ shipping box

Tektronix RSA5103A Real-Time Signal Analyzer 1Hz–3GHz DPX

Tektronix RSA6114A Real Time Spectrum Analyzer, 9kHz - 14GHz, MANY OPTIONS

Tektronix RSA603A Spectrum Analyzer

Tektronix RSA5103A 1Hz-3GHz DPX Signal Analyzer Opt 50, 21, 200, 53, 85, 10, 9

Tektronix RSA5106A 1Hz - 6.2GHz Real Time Spectrum Analyzer, Opt.40,53,55,59,200

Tektronix RSA607A 7.5 GHz/40 MHz USB Real Time Spectrum Analyzer

Tektronix RSA507A Real Time Spectrum Analyzer 9kHz – 7.5GHz