Keysight (Agilent/HP) E4419B Dual Channel RF Power Meter

Keysight (Agilent/HP) E4419B Dual Channel RF Power Meter Description:

• Wide sensor dependent frequency / power ranges
• Dual channel
• Bench and automatic test equipment use
• Instrumentation absolute accuracy ± 0.02 dB
• Operates with ECP-series plus all HP 8480 series power sensors

The E4419B is a low-cost, high-performance, dual-channel, programmable power meter. It is fully compatible with the 8480 series of power sensors and the new E series of power sensors. Depending upon which sensor is used, the E4419B can measure from 70 dBm to +44 dBm at frequencies from 9 kHz to 110 GHz.

Designed for bench and automatic test equipment use (ATE), the E4419B makes fast (up to 100 readings per second with E-series sensors), accurate and repeatable power measurements. The E4419B is a true dual-channel power meter, which means that you get two simultaneous power readings on the display.

The E4419B power meter has a high-resolution LCD display with LED backlighting and contrast control. This allows users to see the power readings from a distance, at a wide viewing angle and in a variety of lighting conditions. Users can display both the digital and analog types of readout on the meters split screen facility. The analog peaking meter allows users to make accurate adjustments.

The user interface is easy to learn and use, with hardkeys for the most frequently used functions, and softkey menus to simplify instrument configuration for different applications. Difference (A-B, B-A) and ratio (A/B, B/A) functions are provided, and ten instrument configurations can be saved and recalled, reducing the need to repeat setup sequences.

Because the E4419B power meter is code compatible with the 438A and is the same height (88.5 mm /3.5 in) and width (212.6 mm/ 8.5 in) as the 438A, this makes it easy to substitute into rackmount automatic-test-equipment systems.