Rohde & Schwarz SML01 - Test Sequence; Settig Time; Spectral Purity

R&S®SML / R&S®SMV03 Test sequence
1147.7621.12 10.41 E-6
Test sequence
Settig time
Test setup  Test setup 2 (performance test R&S SML03 / R&S SMV03)
Test method See Performance test R&S SML03 / R&S SMV03.
Vorbereiten der Messung See Performance test R&S SML03 / R&S SMV03.
Settings on
R&S SMV03
- LEVEL 0 dBm
- ALC TABLE
- VECTORMOD STATE IQCW
- UTILITIES REF OSC SOURCE EXTERNAL
Measurement See Performance test R&S SML03 / R&S SMV03.
The following settings are to be measured in both directions:
Start frequencies Target frequencies
100 MHz 250.0000001 MHz
250 MHz 1170 MHz
1900 MHz 3300 MHz
Spectral purity
Harmonic suppression
Test setup  Test setup 1 with spectrum analyzer
(see Performance test R&S SML03 / R&S SMV03)
Settings on SMV - VECTORMOD STATE IQCW
- LEVEL 8 dBm (or max. level according to datasheet)
- FREQ test frequency of harmonics
- Test frequency of harmonics: 5 MHz, 76 MHz, 100 MHz, 151 MHz,
200 MHz, 255 MHz, 400 MHz, 605 MHz, 700 MHz, 900 MHz,
fmax, 1211 MHz,1500 MHz, 1700 MHz, 2200 MHz, 3000 MHz,
3300 MHz
Settings with option B3 - Test frequencies harmonics > 20 MHz
Setting on spectrum analyzer
- Reference level pegel = test level + 10 dB, 10 dB/div
- Span 300 kHz, resolution 30 kHz
Measurement See Performance test R&S SML03 / R&S SMV03.
Evaluation
See Performance test R&S SML03 / R&S SMV03.