Keysight (Agilent)
Keysight (Agilent) E4419A
Dual Channel RF Power Meter
2 Number of Channels
100 kHz to 110 GHz (sensor dependent) Frequency Range
-70 dBm to +44 dBm (sensor dependent) Power Measurement Range
Up to 200 readings per second (free run mode) Measurement Speed
4-line, 20-character vacuum fluorescent display Display

| Attribute | Value |
|---|---|
| Number of Channels | 2 |
| Frequency Range | 100 kHz to 110 GHz (sensor dependent) |
| Power Measurement Range | -70 dBm to +44 dBm (sensor dependent) |
| Measurement Speed | Up to 200 readings per second (free run mode) |
| Display | 4-line, 20-character vacuum fluorescent display |
| Interfaces | GPIB (IEEE 488.2) and RS-232 |
| Compatible Sensors | 8480 Series and E-Series power sensors |
| Dynamic Range | 90 dB (sensor dependent) |
| Power Supply | 100–240 VAC, 50/60 Hz |
| Operating Temperature | 0°C to 55°C |
Keysight Technologies E4419A Options:
- E4419B - 001 - Mains power and internal rechargeable battery
- E4419B - 002 - Parallel rear panel sensor input connectors and front panel reference calibrator connector
- E4419B - 003 - Parallel rear panel sensor input connectors and rear panel reference calibrator connector
- E4419B - A6J - ANSI Z540 compliant calibration test data including measurement uncertainties
- E4419B - 1A7 - ISO17025 compliant calibration test data including measurement uncertainties
- E4419B - OBO - Delete manual set
- E4419B - 915 - English language Service Manual
- E4419B - 916 - English language manual set (hard copy Users Guide and Programming Guide)
- E4419B - ABD - German localization (hard copy Users Guide and English Programming Guide)
- E4419B - ABE - Spanish localization (hard copy Users Guide and English Programming Guide)
- E4419B - ABF - French localization (hard copy Users Guide and English Programming Guide)
- E4419B - ABJ - Japanese localization (hard copy Users Guide and English Programming Guide)
- E4419B - 004 - Delete power sensor cable
- E4419B - 908 - Rackmount kit (one instrument)
- E4419B - 909 - Rackmount kit (two instruments)
| Model | E4419A |
|---|
The Keysight (Agilent) E4419A is a dual-channel, programmable power meter offering fast, accurate, and repeatable power measurements from -70 dBm to +44 dBm across a frequency range of 100 kHz to 110 GHz (sensor dependent). Fully compatible with HP 8480 and E-series power sensors (excluding E9320A), it is ideal for both benchtop and ATE applications. The E4419A provides two simultaneous readings, making it a true dual-channel solution.
With measurement speeds up to 100 readings per second via GPIB, improved response time over previous models, high-resolution backlit display, remote programmability, and 10-state memory recall, the E4419A combines performance and efficiency in a compact form.
Testwall can supply the used Keysight (Agilent) E4419A, 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) E4419A.





