4-6 PN: 10580-00343 Rev. H S820E UG
4-2 Calibration Setup Calibration, CAA
TRFP: Transmission – Fwd Path
Transmission Response – Fwd
Path calibration is a quick
method used to correct for some
errors when making
transmission measurements
between ports 1 and 2.
This cal type requires one
connection: a Thru connection
between Port 1 and Port 2.
2PES: 1-Path 2-Port – Fwd path
(Ext. Sensor)
1-Path 2-Port – Fwd Path (Ext.
Sensor) calibration is used to
correct for errors when making
reflection measurements at
port 1 and transmission
measurements between port 1
and an external USB sensor.
This cal type requires four
connections to Port 1: Open,
Short, Load, Thru (between
Port 1 and the external USB
sensor).
TRES: Transmission – Fwd Path
(Ext. Sensor)
Transmission Response – Fwd
Path (Ext. Sensor) calibration is
used to correct for errors when
making transmission
measurements between port 1
and an external USB sensor.
This cal type requires one
connection: a Thru connection
between Port 1 and the external
USB sensor.
Table 4-1. Measurement Errors Corrected by Calibration (2 of 2)
Calibration Type
Measurement Errors
Corrected