•
OPEN
•
SHORT
•
LOAD
Ecal module
(2-port)
Enhan
ced
Respo
nse
Calibra
tion
•
OPEN
•
SHORT
•
LOAD
•
THRU
ECal module
(2-port/4-
port)
Full 2-
Port
Calibra
tion
•
OPEN
•
SHORT
•
LOAD
•
THRU
Full 3-
ECal module
Port
(2-port/ 4-
Calibra
port)
tion
Following 5 error terms:
•
Directivity (Ed1)
•
Isolation (Ex21)
•
Source Match (Es1)
•
Transmission
Tracking (Et21)
•
Reflection Tracking
(Er1)
Following 12 error terms:
•
Directivity (Ed1,Ed2)
•
Isolation (Ex21,Ex12)
•
Source Match (Es1,Es2)
•
Load Match (El12,El21)
•
Transmission Tracking
(Et21,Et12)
•
Reflection Tracking
(Er1,Er2)
Following 27 error terms:
•
Directivity
(Ed1,Ed2,Ed3)
•
Isolation
(Ex21,Ex31,Ex12,Ex32,
Ex13,Ex23)
•
Source Match
S11, S21 (1 direction
transmission/Reflectio
n characteristics at 2
ports)
S11,S21,S12,S22
(All S-parameters at 2
ports)
S11,S21,S31,S12,S22
,S32,S13,S23,S33
(All S-parameters at 3
ports)
Measurement
chance of
operator error
•
Highly
accurate 1-
port
measurement
•
Highly
accurate 2-
port
measurement
(higher than
response
calibration)
•
Quick
calibration
with low
chance of
operator error
•
Highhly
accurate 2-
port
measurement
(higher than
response
calibration)
•
Highly
accurate 2-
port
measurement
•
Quick
calibration
with low
chance of
operator error
•
Highly
accurate 2-
port
measurement
•
Highly
accurate 3-
port
measurement
•
Quick
calibration
with low
chance of
operator error
119