Measurement
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1-Port Calibration Using a 2-Port ECal Module
Follow the procedure below to perform a 1-port calibration using the 2-port
ECal module.
1. Connect the USB port on the ECal module with the USB port on the
E5071C via a USB cable. This connection may be made while the
E5071C's power is on.
2. Allows the ECal module to warm up for 15 minutes until the module
indicates from WAIT to READY.
3. Connect a port on the ECal module to the test port to be calibrated.
4. If you don't use all of the ECal module's ports, connect terminations
to the unused ports.
5. Press Channel Next/Channel Prev keys to select the channel for which
you want to perform the calibration.
6. Press Cal key.
7. Click Ecal > 1-Port Cal.
8. Perform a 1-port calibration by clicking the softkey of selected port.
1. You can connect the ports of the ECal and the test ports of the
E5071C arbitrarily. Connected ports can be manually specified
although they are automatically detected before data
measurement. For more information, Turning off ECal auto-
detect function.
Connecting ECal module (1-port calibration)