Specifications

Test Sequence (R&S ZVC, R&S ZVCE) ZVx
1043.0009.50 5.48 E-7
5.5.2 Testing the Receiver Specifications
5.5.2.1 Absolute Accuracy
Test equipment: Test cable ZV-Z11
Calibration:
 Perform POWER CAL a1, a2.
Test setup:  Connect PORT1 to PORT 2 or Output a1 to INPUT b1 or to INPUT b2 via test
cable.
Settings at the network analyzer:
PRESET
SWEEP LOG SWEEP
MEAS INPUT a1, INPUT a2
MARKER MARKER CONT
MARKER Test frequency
CAL POWER UNCAL off
MEAS INPUT b1, DRIVE PORT2
INPUT b2, DRIVE PORT1
MODE EXTERNAL INPUT b1
INPUT b2
MARKER Marker frequency = test frequency
Reference
measurement:
 Record output power of signal generator at the test frequencies using a power
meter.
Measurement:
 Set test frequencies according to test report.
 Read out marker value on the ZVx, take into account reference value.
Permissible deviation from the applied nominal level (–10 dBm) at PORT 1 or PORT
2, respectively:
20 kHz to 8 GHz < 2 dB
Measurement: Permissible deviation from the applied nominal level (–10 dBm) at INPUT b1 or
INPUT b2, respectively:
20 kHz to 8 GHz < 2 dB