Agilent E4407B ESA-E

9 kHz – 26.5 GHz · Tracking generator · Noise figure (219) · Calibrated

Calibrated with data
Tracking generator
Noise figure (219)
30-day warranty

$5,995

● In stock · ships from Diamond Bar, California

Frequency9 kHz – 26.5 GHz

CalibrationFresh NIST-traceable calibration by a third-party lab

ConditionGrade B · normal wear

Warranty30-day warranty

✓ Inspected and function-tested before it ships
ⓘ Photos may show a sister unit from the same batch. Ask us for photos of this exact unit.
✓ Packed with care, insured and tracked

Overview

Agilent E4407B ESA-E spectrum analyzer covering 9 kHz to 26.5 GHz, fitted with the tracking generator and the noise figure measurement option (219). With a noise source it can also be used as a noise figure analyzer. Sold used and calibrated, with a 30-day warranty.

Installed options

1DN Tracking Generator: Built-in source for swept scalar network measurements.
219 Noise Figure Measurement Personality and Hardware: Turns the analyzer into a noise figure analyzer when used with a noise source.
1DS Preamplifier: Low-band preamplifier (about 20 dB gain) for a lower noise floor on weak signals.
1D5 High Stability Frequency Reference: Better frequency accuracy and stability than the standard timebase, which also allows the narrowest resolution bandwidths.
A4H GPIB and Parallel Interface: Remote control over GPIB, plus a parallel printer port.
226 Phase Noise: Phase noise measurement application.
1DR Narrow Resolution Bandwidths: Adds resolution bandwidths from 10 Hz to 300 Hz, and 1 Hz and 3 Hz when combined with option 1D5.
AYX Fast Time-domain Sweep: Allows much faster sweeps in zero span for time-domain measurements.
BAA FM Demodulation: Listen to and measure FM signals.

Key specifications

Manufacturer	Agilent
Model	E4407B ESA-E
Frequency range	9 kHz – 26.5 GHz
Family	Agilent ESA-E series spectrum analyzer
Resolution bandwidth (–3 dB)	1 kHz – 3 MHz in 1-3-10 steps; option 1DR adds 10, 30, 100, 300 Hz; with 1D5 also 1 and 3 Hz
Video bandwidth	30 Hz – 1 MHz in 1-3-10 steps; option 1DR adds 1, 3, 10 Hz
Sweep points	101 to 8192 (span > 0 Hz)
Tracking generator	Built-in (option 1DN)
Preamplifier	Low-band, +20 dB gain nominal (option 1DS)
Condition	Grade B · normal wear · Used, calibrated
Stock number	EB-54788

Manufacturer datasheet (Keysight) ↗

Condition & service

Overall	Used; display excellent
Testing	Fully tested, no issues
Calibration	Fresh NIST-traceable calibration by a third-party lab, cert with data (incl. preamp response)