Tektronix RF Scout Quick Start User Manual page 90

Specifications
Table 1: General characteristics (cont.)
Characteristic
Internal Time Base
Characteristics
Error
Signal Path Characteristics
Phase Noise
Noise Figure
Displayed Average Noise
Level (DANL), typical
74
Description
± 0.5 ppm drift from 0 °C to 50 °C
± 1.0 ppm aging/year
Ten minute warm-up period required to meet accuracy specification.
Users can connect the External Reference input to a frequency source and obtain a user
correction value. This value will be used to correct time base errors in measurements to
the accuracy of the external reference. The internal time base will continue to drift with
temperature and age as specified above.
≤ –75 dBc/Hz @ 20 kHz carrier offset
1 kHz resolution bandwidth:
≤10 dB, 200 MHz to 2000 MHz
≤12 dB typical, 2000 MHz to 2200 MHz
≤15 dB typical, 2200 MHz to 2500 MHz
10 Hz RBW: –152 dBm, 200 MHz to 2000 MHz
100 Hz RBW: –145 dBm, 200 MHz to 2000 MHz
1 kHz RBW: –135 dBm, 200 MHz to 2000 MHz
RF Scout Quick Start User Manual