Keysight (Agilent) 3585A

Spectrum Analyzer, High Perf 20Hz-40MHz
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A state-of-the-art, self-calibrating 3585A Spectrum Analyzer with a fully synthesized local oscillator and HP-IB controllable. Outstanding low frequency performance from 20Hz to 40.1MHz. Within 0.4 dB overall measurement accuracy is maintained by an internal calibration routine, performed by an internal microprocessor. Frequency Span range includes the entire frequency range with 0.1Hz resolution. Resolution Bandwidths of 3Hz to 30kHz in 1-3-10 sequence. Amplitude Measurement range from -137 dBm to +30 dBm (50 or 75 ohms) or 31 nV to 22 V (1 Mohm). A dynamic range of better than -80 dB. The built-in tracking generator provides output levels from 0 dBm to -11 dBm with a single turn knob. The 3585A's CRT readout and microprocessor based controls and internal microcomputer provides for CRT readout of all control settings, digitally stored and refreshed trace, and autoranging input attenuator.
List of Options
001 Sweep Gating Upgrade for 3585A
1A3 Bellcore CLEI code
908 Rack Flange Kit for Use without Handles
909 Front Handle & Rack Flange Kit
910 Additional operating and service manual
Specifications & Attributes (Spectrum Analyzers)
Form Factor
Rackmount ( /909 )
Average Noise Level
-137 dBm
20 Hz - 40 MHz

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