User`s guide
Table Of Contents
- Legal Information
- Equipment Operation
- General Safety Considerations
- Regulatory Information
- List of Related Publications
- Agilent TechnologiesE4418B Options
- About this Guide
- Getting Started
- Power Meter Operation
- Introduction
- Battery Operation (Option 001)
- Zeroing and Calibrating the Power Meter
- Making Measurements with the AgilentE-Series Power Sensors
- Making Measurements with the Agilent8480 Series Power Sensors
- Making Measurements using Sensor Calibration Tables
- Making Measurements using Frequency Dependent Offset Tables
- Setting the Units of Measurement
- Selecting Units of Measurement from the Softkeys
- Making Relative Measurements
- Setting the Resolution
- Setting Offsets
- Setting Averaging
- Measuring Pulsed Signals
- Setting Measurement Limits
- Selecting a Digital or Analog Display
- Setting the Range
- Configuring the Remote Interface
- Recorder Output
- Saving and Recalling Power Meter Configurations
- How Measurements are Calculated
- Presetting the Power Meter
- Self Test
- Operator Maintenance
- Contacting Agilent Technologies
- Menu Reference
- Error Messages
- Specifications

Getting Started
The Front Panel at a Glance
1-6 Agilent E4418B User’s Guide
9. POWER REF Output.
The power reference output is a 50 Ω type N connector. The output
signal of 1 mW at 50 MHz is used for calibrating the sensor and
meter combination. Power meters configured with option 003 have
the power reference on the rear panel.
10. Arrow hardkeys.
, , and hardkeys allow you to move the
position of the cursor, select fields for editing, and edit
alphanumeric characters. Refer to Chapter 3 for further
information.
11. Menu related hardkeys.
This hardkey allows you to move through all pages of a
menu. The bottom right of the power meter display indicates the
number of pages in the menu. For example, if “1 of 2” is
displayed, pressing moves you to “2 of 2”. Pressing
again moves you back to “1 of 2”.
This hardkey allows you to move back one level in the
softkey menu. Repeatedly pressing accesses a menu which
allows you to increase and decrease the display contrast.
12. Softkeys.
These four keys are used to make a selection from the menus.
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