Atec Rohde-Schwarz-ZNB Series - Manual (Page 12)

Version 07.00, August 2013
12 Rohde & Schwarz R&S ® ZNB Vector Network Analyzer
Effective system data
This data is valid between +18 °C and +28 °C, provided the temperature has not varied by more than 1 °C after calibration. Frequency
points, measurement bandwidth and sweep time have to be identical for measurement and calibration (no interpolation allowed).
The data is based on a measurement bandwidth of 10 Hz and system error calibration with an R&S ® ZV-Z270 calibration kit.
R&S ® ZNB4 and R&S ® ZNB8 9 kHz to 100 kHz 100 kHz to 4.5 GHz 4.5 GHz to 8.5 GHz
Directivity 46 45 40
Source match 41 40 36
Load match 44 45 40
Reflection tracking 0.02 0.02 0.05
Transmission tracking 0.028 0.018 0.09
The data is based on a measurement bandwidth of 10 Hz and system error calibration with an R&S ® ZV-Z235 calibration kit.
R&S ® ZNB20 100 kHz to 10 GHz 10 GHz to 20 GHz
Directivity 46 dB 41 dB
Source match 43 dB 38 dB
Load match 44 dB 40 dB
Reflection tracking 0.05 dB 0.05 dB
Transmission tracking 0.025 dB 0.035 dB
The data is based on a measurement bandwidth of 10 Hz and system error calibration with an R&S ® ZV-Z229 calibration kit.
R&S ® ZNB40 10 MHz to 4 GHz 4 GHz to 20 GHz 20 GHz to 40 GHz
Directivity 42 dB 38 dB 34 dB
Source match 38 dB 36 dB 32 dB
Load match 40 dB 38 dB 35 dB
Reflection tracking 0.05 dB 0.05 dB 0.08 dB
Transmission tracking 0.02 dB 0.03 dB 0.06 dB
Factory-calibrated system data
This data is valid between +18 °C and +28 °C. The data is based on a source power of –10 dBm and a measurement bandwidth of
1 kHz.
Directivity 9 kHz to 50 kHz > 20 dB, typ. 35 dB
50 kHz to 4.5 GHz > 30 dB, typ. 50 dB
4.5 GHz to 10 GHz > 30 dB, typ. 50 dB
10 GHz to 20 GHz > 25 dB, typ. 35 dB
20 GHz to 35 GHz > 20 dB, typ. 20 dB
35 GHz to 40 GHz > 15 dB, typ. 20 dB
Source match 9 kHz to 50 kHz > 20 dB, typ. 35 dB
50 kHz to 4.5 GHz > 30 dB, typ. 50 dB
4.5 GHz to 10 GHz > 30 dB, typ. 50 dB
10 GHz to 20 GHz > 25 dB, typ. 35 dB
20 GHz to 35 GHz > 20 dB, typ. 20 dB
35 GHz to 40 GHz > 15 dB, typ. 20 dB
Reflection tracking 9 kHz to 20 GHz < 0.5 dB, typ. 0.1 dB
20 GHz to 40 GHz < 0.5 dB, typ. 0.1 dB
Transmission tracking 9 kHz to 20 GHz < 0.5 dB, typ. 0.1 dB
20 GHz to 40 GHz < 0.5 dB, typ. 0.1 dB
Load match of the R&S ® ZNB4 and the
R&S ® ZNB8
9 kHz to 50 kHz > 10 dB, typ. 15 dB
50 kHz to 8.5 GHz > 20 dB, typ. 25 dB
Load match of the R&S ® ZNB20 100 kHz to 1 MHz > 16 dB, typ. 20 dB
1 MHz to 2 GHz > 20 dB, typ. 23 dB
2 GHz to 20 GHz > 16 dB, typ. 19 dB
Load match of the R&S ® ZNB40 10 MHz to 50 MHz > 15 dB, typ. 18 dB
50 MHz to 2 GHz > 20 dB, typ. 22 dB
2 GHz to 6 GHz > 16 dB, typ. 18 dB
6 GHz to 10 GHz > 12 dB, typ. 14 dB
10 GHz to 20 GHz > 10 dB, typ. 12 dB
20 GHz to 40 GHz > 8 dB, typ. 10 dB