Keysight (Agilent) E7405A

| Attribute | Value |
|---|---|
| Frequency Range | 100 Hz to 26.5 GHz |
| Displayed Average Noise Level (DANL) | -155 dBm (1 Hz RBW, preamp on, typical) |
| Phase Noise | -98 dBc/Hz at 10 kHz offset (1 GHz carrier, typical) |
| Resolution Bandwidth (RBW) | 1 Hz to 8 MHz (-3 dB bandwidths) |
| Amplitude Accuracy | ±0.38 dB (20°C to 30°C, typical) |
| Third-Order Intercept (TOI) | +15 dBm (typical, at 50 MHz) |
| Maximum Input Power | +30 dBm (1 W) average power |
| Input Impedance | 50 Ohms nominal |
| Dynamic Range | Up to 97 dB (third-order spurious-free dynamic range) |
| Display | 10.4-inch color LCD, 640 x 480 VGA resolution |
Keysight Technologies E7405A Options:
- E7405A - 1DN - Tracking generator (9 kHz to 3.0 GHz)
- E7405A - 1D6 - Gate and trigger (delay, offset, and gate sweep trigger)
- E7405A - AYX - Fast sweep times for zero span
- E7405A - BAB - 50 Ω APC 3.5 (m) front panel input connector
- E7405A - A4H - GPIB interface (IEEE-488 bus connector)
- E7405A - 1AX - Serial interface (RS-232, 9-pin D-SUB)
| Model | E7405A |
|---|
The Keysight (Agilent) E7405A EMC Standard Analyzer offers EMI precompliance testing capabilities from 1 Hz to 5 MHz, with bandwidths including 200 Hz, 9 kHz, 120 kHz, and 1 MHz. It features a built-in preamplifier, log sweep, and options such as tracking generator and software compatibility with E7415A and BenchLink Web Remote. With a +12.5 dBm TOI and ≤ 150 dBm DANL, it supports diagnostics with close field probes and can test both radiated and conducted emissions using antennas, LISN devices, and clamps.
Ideal for emissions problem diagnosis, the E7405A enables early in-house evaluation of EMI performance, either standalone or within the 84115EM system, ensuring design compliance and issue isolation.
Testwall can supply the used Keysight (Agilent) E7405A, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Keysight (Agilent) E7405A.





