Interconnections; Recommended Calibration Interval; Storage And Shipment - Keysight Technologies E4412A Operating And Service Manual

1 Operation and Service Guide

Interconnections

Connect one end of the 11730A sensor cable to the E4412A or E4413A power
sensor and connect the other end of the cable to the power meter's channel input.
Allow a few seconds for the power meter to download the power sensor's
calibration table before making a measurement.
Measurement connector (connects to DUT)
A torque wrench should be used to tighten these connectors. Use a 3/4-inch
open-end wrench and torque to 12 in-lb (135 Ncm) for the Type-N connector Use
a 20-mm open-end wrench and torque to 8 in-lb (90 Ncm) for the 3.5-mm
connector.

Recommended calibration interval

Keysight Technologies recommends a one-year calibration cycle for the E4412A
and E4413A power sensors.

Storage and shipment

Original packaging
Containers and materials identical to those used in factory packaging are
available through Keysight Technologies offices. If the instrument is being
returned to Keysight Technologies for servicing, attach a tag indicating the type of
service required, return address, model number, and serial number.
Also, mark the container FRAGILE to assure careful handling. In any
correspondence, refer to the instrument by model number and serial number.
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E4412A: Type-N (male)
E4413A: 3.5-mm (male)
Keysight E4412A and E4413A Operating and Service Guide