The E8257D PSG Analog Signal Generator, a high-quality tool with excellent output power, accuracy, and low phase noise. It covers frequencies from 100 kHz to 67 GHz, and can be extended to 500 GHz. It's ideal for testing advanced RF and microwave radar systems. This signal generator ensures top precision and reliability in your tests. Pick the E8257D for the best signal generation performance.
Highlights
E8257D PSG Analog Signal Generator
The Keysight E8257D is a fully-synthesized signal generator with high output power, low phase noise, and modulation capability. Specifications apply over a 0 to 55 °C range, unless otherwise stated, and apply after a 45 minute warm-up time. Supplemental characteristics, denoted as typical, nominal, or measured, provide additional (non-warranted) information at 25 °C, which may be useful in the application of the product.
Take on your toughest test requirements with metrology-grade frequency and level accuracy, excellent distortion, and spurious characteristics
Measure across a wide frequency range: 13, 20, 31.8, 40, 50, and 67 GHz models available (1.1 THz with frequency extender)
Test high-power devices and overcome test system losses with options capable of generating up to 1 W (+30 dBm) of output power
Get extremely low phase noise: –91 dBc/Hz at 100 Hz offset and –126 dBc/Hz at 10 kHz offset (10 GHz), to address Doppler radar, ADC and receiver-blocking tests
Characterize devices and circuits by adding AM, FM, PM and pulse modulation to your signal
OPTIONS For more details: View Configuration Guide
Frequency range E8257D-513 Frequency range from 250 kHz to 13 GHz E8257D-520 Frequency range from 250 kHz to 20 GHz E8257D-521 Ultrahigh output power, frequency range from 10 MHz to 20 GHz E8257D-532 Frequency range from 250 kHz to 31.8 GHz E8257D-540 Frequency range from 250 kHz to 40 GHz E8257D-550 Frequency range from 250 kHz to 50 GHz E8257D-567 Frequency range from 250 kHz to 67 GHz Output power E8257D-1EU High output power Attenuator E8257D-1E1 Step attenuator Spectral purity E8257D-UNX Ultra low phase noise E8257D-UNY Enhanced ultra low phase noise E8257D-HNY Enhanced ultra low phase noise, Modified Version E8257D-HY2 Enhanced ultra low phase noise level 2 Analog modulation E8257D-UNT AM, FM, phase modulation, and LF output E8257D-1SM Scan modulation Pulse modulation E8257D-UNU Pulse modulation E8257D-UNW Narrow pulse modulation E8257D-HNS Narrow pulse modulation to 31.8 GHz Hardware options E8257D-007 Analog ramp sweep E8257D-1EH Improved harmonics below 2 GHz E8257D-008 Removable flash memory Connector type E8257D-1ED Type-N (f) RF output connector Connector configuration E8257D-1EM Move all connectors to rear panel
