Product Highlights

The Keysight (formerly Agilent) E8257D-540 40 GHz PSG analog signal generator delivers industry-leading output power, level accuracy, and phase noise performance to 40 GHz. The E8257D-540 PSG high output power and superior level accuracy often eliminates the need of an external amplifier for testing high power devices and minimizes test uncertainty to identify errors early in the design process. The Keysight E8257D-540’s world-class phase noise performance is ideal for local oscillator, low jitter clock substitution and adjacent channel selectivity tests. When testing advanced RF & microwave radar, communications, and control systems, the E8257D-540 PSG delivers the performance you demand.

Here are some technical specifications of the Keysight (formerly Agilent) E8257D-540:

Frequency – Specific range: 250 kHz to 40 GHz, tunable range: 100 kHz to 40 GHz
Resolution – CW 0.001 Hz, all sweep modes 2 0.01 Hz
Phase offset – Adjustable in nominal 0.1 ? increments
Triggering – Auto, external, single, or GPIB
Network analyzer compatibility – Compatible with Keysight (formerly Agilent) 8757D scalar network analyzer