Specifications

ZVx Test Sequence (R&S ZVC, R&S ZVCE)
1043.0009.50 5.53 E-7
5.5.3 Testing the Test Set Specifications
5.5.3.1 Matching to PORT1 and PORT2
Test equipment Calibration Kit ZV-Z21, Test Port Cable pair ZV-Z11
Test setup: Test cable between PORT1 and PORT2.
Settings at the ZVC or ZVCE, respectively:
PRESET
SWEEP LOG SWEEP
MEAS S22 for matching PORT1
S11 for matching PORT2
MARKER Test frequency
Reference
measurement:
Perform one-port calibration at the end of the cable over the complete frequency
range (measurement PORT1: loosen cable from PORT1 and calibrate;
measurement PORT2: loosen cable from PORT2 and calibrate).
Measurement:
 Set marker to test frequencies according to test report.
 Record return loss values.
Test frequency: Return loss:
Mod. 51, 61 Mod. 52, 62 Mod. 50, 60
20 kHz to 40 kHz > 10 dB ----------- > 6 dB
40 kHz to 300 kHz > 10 dB ----------- > 6 dB
300 kHz to 5 MHz > 10 dB > 6 dB > 6 dB
5 MHz to 10 MHz > 10 dB > 16 dB > 6 dB
10 MHz to 100 MHz > 16 dB > 16 dB > 6 dB
100 MHz to 1 GHz > 18 dB > 18 dB > 6 dB
1 GHz to 3 GHz > 18 dB > 18 dB > 10 dB
3 GHz to 4 GHz > 16 dB > 16 dB > 10 dB
4 GHz to 8 GHz > 6 dB > 6 dB > 10 dB
5.5.3.2 Directivity
Test equipment MATCH (male) from calibration kit ZV-Z21
Test setup: Connect MATCH from calibration kit at PORT1 or PORT2.
Settings at the network analyzer:
PRESET
SWEEP LOG SWEEP
MEAS S11 or S22
FORMAT MAGNITUDE
MARKER marker frequency = test frequency