Specifications

Test Sequence (R&S ZVC, R&S ZVCE) ZVx
1043.0009.50 5.44 E-7
Measurement:  Set test frequencies according to test report.
Mixer range up to 750 MHz: LO=RF+fo (fo = test frequency)
For fo < 50 MHz RF = 63.125 MHz
fo = 50 MHz to < 150 MHz RF = 252.5 MHz
fo = 150 MHz to 750 MHz RF = 1010 MHz
 Perform measurements for f = 2
*
RF – LO and f = 3
*
RF – 2
*
LO.
Permissible spurious suppression < – 40
dBc
Doubled range > 2000 MHz to 4000 MHz:
 Perform measurements for f = fo/2 and f = 3fo/2
Permissible spurious suppression < -40 dBc
Quadrupled range > 4000 MHz to 8000 MHz:
 Perform measurements for f = fo/4, f = fo/2, f = 3fo/4 and f = 3fo/2
Permissible spurious suppression < -40 dBc
5.5.1.4 Phase Noise
Test equipment: Modulation meter FMB with Option B8
Test setup:  Connect modulation meter (operating mode DEMOD PM PHASENOISE 10 kHz)
to PORT1 of the spectrum analyzer.
Settings at the network analyzer:
SWEEP SINGLE POINT
CENTER Test frequency
SOURCE POWER Maximum level
SWEEP TIME 200 s
MEAS INPUT a1
Measurement  Set test frequencies according to test report, read the phase noise value on the
modulation meter.
Permissible phase noise values:
20 kHz to 10 MHz < -110 dBc
10 MHz to 150 MHz < -100 dBc
150 MHz to 1 GHz < -90 dBc
1 GHz to 8 GHz < -90 dBc + 20
*
log(f / GHz)
(< -78 dBc at 4 GHz, <-72 dBc at 8 GHz)