To instrument Port
1
Prepare your required test port
cables for the instrument to be
calibrated.
2
Connect the included USB cable
to the ECal module and the other
end of the cable to a USB port
on the analyzer.
THANK YOU
N4 43xD Electronic Calibration Module
Quick Star t Guide
Congratulations, with this ECal module you will
achieve fast, accurate results with confidence.
Please use ESD precautions when handling and operating.
keysight.com
Find a Manual • Register Your ECal
Browse Application Notes
Request Repair or Calibration
View Discussion Forums • Updates
www.keysight.com/find/ecal
To instrument Port
To instrument USB
Status light
N443xD Ref Guide N7550-90002
3
Once the Status LED turns
green, launch the instrument’s
calibration wizard and follow
the instructions.
