Agilent / Keysight E5070B 3GHz ENA RF Network Analyzer

The Agilent/Keysight E5070B is a 3 GHz RF network analyzer engineered for precise S-parameter characterization across component development, validation, and production environments. Operating from 300 kHz to 3 GHz with 125 dB dynamic range and 9.6 µs/point sweep speed, it delivers fast multiport measurements without compromising accuracy. The instrument supports configurable 2-, 3-, or 4-port architectures with balanced measurement capability for differential and mixed-mode device testing.

Technical Specifications

• Frequency Range: 300 kHz to 3 GHz


• Dynamic Range: Up to 125 dB (at 10 Hz IFBW); 108 dB (at 3 kHz IFBW)


• Sweep Speed: 9.6 µs/point


• Trace Noise: 0.001 dB rms


• Port Configuration: 2, 3, or 4 ports (configurable)


• Source Power Output: −15 dBm to +10 dBm standard; −50 dBm to +10 dBm with attenuators; 0 dBm maximum


• Level Accuracy (10 MHz–3 GHz): ±0.650 dB at 0 dBm


• Level Linearity (10 MHz–3 GHz): ±0.75 dB across −15 dBm to +10 dBm range

Key Features

• S-parameter and mixed-mode S-parameter measurements


• Fixture embedding/de-embedding and matching circuit correction


• Frequency-offset mode for frequency-translated device analysis


• Port characteristic impedance conversion


• Time-domain analysis capability


• Integrated balanced measurement support for SAW filters and differential amplifiers


• Visual Basic for Applications programming environment


• SCPI and COM interface support

Typical Applications Component characterization in R&D and manufacturing; multiport device validation; balanced and differential circuit analysis; frequency-translated device testing.

Compatibility & Integration LAN and GPIB connectivity. Compatible with Measurement Wizard Assistant (MWA) software. Supports industry-standard calibration kits (85032F, 85033E, 85092C, 85093C) and multiport test sets (E5091A, E5092A). Instrument weight: 17.5 kg (2-port), 19.5 kg (4-port).