Specifications

Test Sequence (R&S ZVR, R&S ZVRE, R&S ZVRL) ZVx
1043.0009.50 5.2 E-7
5.2 Test Sequence (R&S ZVR, R&S ZVRE, R&S ZVRL)
The rated specifications of the network analyzer are checked after a warm-up time of at least 30
minutes. This makes sure that the guaranteed data are observed.
The values given in the following sections are not guaranteed, only the technical data of the data sheet
are binding.
5.2.1 Testing the Generator Specifications
5.2.1.1 Frequency Accuracy
Test equipment: FMB with option FMA-B10, matching pad RAM for 75  test set
Test setup:  Connect FMB (operating mode COUNTER) to PORT1 of the network analyzer
(RAM to FMB for 75 ).
Settings at the network analyzer:
PRESET
CENTER Test frequency
SWEEP SINGLE POINT
SWEEP TIME 500 s
SOURCE POWER Maximum level
MEAS INPUT a1
Measurement:  Set test frequencies according to test report.
Deviation: Frequency value displayed on the FMB minus
setting value.
Permissible deviation < 2ppm + 1ppm*time/year
5.2.1.2 Harmonics Suppression
Test equipment: Test cable, option R&S ZVR-B4, attenuator RSG, 2 matching pads RAM for 75  test
set
Test setup:  Connect RSG via test cable between PORT1 and PORT2 (for 75  1 RAM at the
input and output of the attenuator, respectively).
Settings at the RSG: 30 dB (20 dB for 75 )
Settings at the network analyzer:
PRESET
MODE FREQUENCY CONVERSION, SECOND
HARMONIC, THIRD HARMONIC
MARKER Test frequency
SOURCE POWER 50 : 0
dBm and -10 dBm (+13 dBm and +3 dBm with
Opt. B10)
75 : -6
dBm and -10 dBm (+7 dBm and -3 dBm with
Opt. B10)
MEAS INPUT b2, DRIVE PORT 1
Calibration:
Power Cal