Agilent E4407B ESA-E Series Spectrum Analyzer 9KHz-26.5GHz

Agilent E4407B ESA-E Series Spectrum Analyzer opt 1D6, 1DS, 231, COM 9KHz-26.5GHz. Unit powers on, display bright, fan quiet, completes self-test and instrument initialization. Unit responds O.K. to our test signal generator at various frequencies and levels throughout its bandwidth. Purchaser responsible for any calibration, certification, updates or other maintenance if required. No manual, covers, cables or other accessories. As shown.