VNA Concepts and Features
R&S
®
ZNL/ZNLE
255
User Manual 1178.5966.02 ─ 07
Calibration unit
Frequency range
Connector type
No. of ports
Order No.
R&S ZN-Z151
100 kHz to 8.5 GHz
N (f)
2
1317.9134.72
R&S ZN-Z151
100 kHz to 8.5 GHz
SMA (f)
2
1317.9134.32
R&S ZN-Z152
100 kHz to 8.5 GHz
SMA (f)
6
1319.6003.36
R&S ZN-Z153
100 kHz to 8.5 GHz
SMA (f)
4
1319.6178.34
R&S ZN-Z156
5 GHz to 67 GHz
1.85 mm (f)
2
1332.7239.02
R&S ZV-Z51
300 kHz to 8 GHz
3.5 mm (f)
4
1164.0515.30
R&S ZV-Z51
300 kHz to 8 GHz
N (f)
4
1164.0515.70
R&S ZV-Z52
10 MHz to 24 GHz
3.5 mm (f)
4
1164.0521.30
R&S ZV-Z52
100 kHz to 18 GHz
N (f)
4
1164.0521.70
R&S ZV-Z53
300 kHz to 18 GHz
N (f)
2
1164.0473.72
R&S ZV-Z53
300 kHz to 24 GHz
3.5 mm (f)
2
1164.0473.32
R&S ZV-Z54
10 MHz to 40 GHz
2.92 mm (f)
2
1164.0467.92
R&S ZV-Z55
10 MHz to 50 GHz
2.4 mm (f)
2
1164.0480.42
R&S ZV-Z58
300 kHz to 8 GHz
N (f)
8
1164.0638.78
R&S ZV-Z58
300 kHz to 8 GHz
3.5 mm (f)
8
1164.0638.38
R&S ZV-Z58
10 MHz to 20 GHz
3.5 mm (f)
6
1164.0450.36
R&S ZV-Z59
10 MHz to 20 GHz
3.5 mm (f)
6
1164.0450.36
The units contain calibration standards that are electronically switched when a calibra-
tion is performed. The calibration kit data for the internal standards is also stored in the
calibration unit, so that the analyzer can calculate the error terms and apply the calibra-
tion without any further input.
Advantages of automatic calibration
Automatic calibration is faster and more secure than manual calibration, because:
●
There is no need to connect several standards manually. The number of connec-
tions to be performed quickly increases with the number of ports.
●
Invalid calibrations due to operator errors (e.g. wrong standards or improper con-
nections) are almost excluded.
●
No need to handle calibration kit data.
●
The internal standards do not wear out because they are switched electronically.
Calibration
www.allice.de
Allice Messtechnik GmbH
