Keysight (Agilent)
Keysight (Agilent) E4418A
RF Power Meter
1 Channels
100 kHz to 110 GHz Frequency Range
-70 to +44 dBm Power Range
average Measurement Types
212.6 × 88.5 × 348.3 mm Dimensions
€1,800.00 excl. VAT + free EU delivery
| Attribute | Value |
|---|---|
| Channels | 1 |
| Frequency Range | 100 kHz to 110 GHz |
| Power Range | -70 to +44 dBm |
| Measurement Types | average |
| Dimensions | 212.6 × 88.5 × 348.3 mm |
| Compatible Sensors | 8480 series, ECP series (E4412A/E4413A) |
| Measurement Speed | 20 / 40 / 200 readings/s (200 with ECP sensors) |
| Accuracy | ±0.02 dB or ±0.5% absolute; ±0.04 dB or ±1.0% relative |
| Power Reference | 50 MHz, 1 mW (0 dBm), ±1.2% max. per year, Type-N female |
| Interfaces | GPIB (437B code compatible), recorder output 0 to 1 V |
| Weight | 4.0 kg |
Compatible power sensors
| Model | Frequency Range | Power Range | Sensor Type |
| 8481A | 10 MHz to 18 GHz | -30 to +20 dBm | thermocouple |
| 8481B | 10 MHz to 18 GHz | 0 to +44 dBm | thermocouple, with 25 W attenuator |
| 8481D | 10 MHz to 18 GHz | -70 to -20 dBm | diode, average |
| 8481H | 10 MHz to 18 GHz | -10 to +35 dBm | thermocouple, with 3 W attenuator |
| 8482A | 100 kHz to 4.2 GHz | -30 to +20 dBm | thermocouple |
| 8482B | 100 kHz to 4.2 GHz | 0 to +44 dBm | thermocouple, with 25 W attenuator |
| 8482H | 100 kHz to 4.2 GHz | -10 to +35 dBm | thermocouple, with 3 W attenuator |
| 8483A | 100 kHz to 2 GHz | -30 to +20 dBm | diode, average |
| 8485A | 50 MHz to 26.5 GHz (33 GHz with Opt. 033) | -30 to +20 dBm | thermocouple |
| 8485D | 50 MHz to 26.5 GHz (33 GHz with Opt. 033) | -70 to -20 dBm | diode, average |
| 8487A | 50 MHz to 50 GHz | -30 to +20 dBm | thermocouple |
| 8487D | 50 MHz to 50 GHz | -70 to -20 dBm | diode, average |
| R8486A | 26.5 to 40 GHz | -30 to +20 dBm | thermocouple, waveguide |
| R8486D | 26.5 to 40 GHz | -70 to -20 dBm | diode, average |
| Q8486A | 33 to 50 GHz | -30 to +20 dBm | thermocouple, waveguide |
| Q8486D | 33 to 50 GHz | -70 to -20 dBm | diode, average |
| V8486A | 50 to 75 GHz | -30 to +20 dBm (Opt. H02: -60 to +20 dBm) | diode, average, waveguide |
| W8486A | 75 to 110 GHz | -30 to +20 dBm | diode, average, waveguide |
| 8484A | 10 MHz to 18 GHz | -70 to -20 dBm | diode, average |
| ECP-E18A | 10 MHz to 18 GHz | -70 to +20 dBm | diode, average, wide dynamic range |
| ECP-E26A | 50 MHz to 26.5 GHz | -70 to +20 dBm | diode, average, wide dynamic range |
Keysight Technologies E4418A Options:
- E4418B - 001 - Mains power and internal rechargeable battery
- E4418B - 002 - Parallel rear panel sensor input connector(s) and front panel reference calibrator connector
- E4418B - 003 - Parallel rear panel sensor input connectors and rear panel reference calibrator connector
- E4418B - A6J - ANSI Z540 compliant calibration test data including measurement uncertainties
- E4418B - 1A7 - ISO17025 compliant calibration test data including measurement uncertainties
- E4418B - OBO - Delete manual set
- E4418B - 915 - English language Service Manual
- E4418B - 916 - English language manual set (hard copy Users Guide and Programming Guide)
- E4418B - ABD - German localization (hard copy Users Guide and English Programming Guide)
- E4418B - ABE - Spanish localization (hard copy Users Guide and English Programming Guide)
- E4418B - ABF - French localization (hard copy Users Guide and English Programming Guide)
- E4418B - ABJ - Japanese localization (hard copy Users Guide and English Programming Guide)
- E4418B - 004 - Delete power sensor cable
- E4418B - 908 - Rackmount kit (one instrument)
- E4418B - 909 - Rackmount kit (two instruments)
The Keysight (Agilent) E4418A (EPM441A) is a high-performance, single-channel power meter designed for precision RF and microwave power measurements from 100 kHz to 110 GHz, depending on the sensor used. It supports both HP 8480 and ECP series power sensors, delivering exceptional dynamic range—up to 90 dB with ECP sensors—and fast measurement rates of up to 200 readings per second. This power meter offers selectable display resolutions, with linear and logarithmic modes for optimal visibility and flexibility in testing.
Ideal for bench-top or ATE applications, the E4418A ensures consistent, repeatable power measurements with sensor-dependent accuracy from -70 dBm to +44 dBm.
Testwall can supply the used Keysight (Agilent) E4418A, 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) E4418A.
