Datasheet

Version 04.00, December 2018
8 Rohde & Schwarz R&S
®
Cable Rider ZPH Cable and Antenna Analyzer
Level measurement uncertainty
Absolute level uncertainty at 100 MHz
+20 °C to +30 °C
< 0.3 dB
Frequency response (+20 °C to +30 °C)
5 kHz ≤ f < 10 MHz
< 1.5 dB (nom.)
10 MHz ≤ f ≤ 4 GHz
< 1 dB
Attenuator uncertainty
< 0.3 dB
Uncertainty of reference level setting
< 0.1 dB (nom.)
Display nonlinearity
SNR > 16 dB, 0 dB to –50 dB,
logarithmic level display
< 0.3 dB
Bandwidth switching uncertainty
reference: RBW = 10 kHz
< 0.1 dB (nom.)
Total measurement uncertainty
95 % confidence level, +20 °C to +30 °C,
SNR > 16 dB, 0 dB to –50 dB below reference level, RF attenuation auto
10 MHz ≤ f ≤ 4 GHz
< 1.25 dB, typ. 0.5 dB
Trigger functions
Trigger
Trigger source
free run, video, external
External trigger level threshold
low → high transition
2.4 V
high → low transition
0.7 V
maximum
3.0 V