Rigol DSA815, Руководство пользователя

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RIGOL Chapter 5 Specifications
User’s Guide for DSA800/E Series
5-2
Technical Specifications*
Frequency
Frequency
DSA815 DSA832 DSA875 DSA832E
Frequency range
9 kHz to 1.5
GHz 9 kHz to
3.2 GHz 9 kHz to
7.5 GHz 9 kHz to 3.2
GHz
Frequency resolution 1 Hz
Internal Reference Frequency
DSA815 DSA832 DSA875 DSA832E
Reference frequency 10 MHz
Accuracy
±[ (time since last calibration × aging rate) + temperature
sta calibration accuracy]
Initial calibration
accuracy
<1 ppm
Temperature stability
0
℃
to 50
℃
, reference to 25
℃
<2 ppm <0.5 ppm <1 ppm
Aging rate <2 ppm/year <1 ppm/year <2 ppm/year
Frequency Readout Accuracy
Marker resolution
span/ (number of sweep points - 1)
Marker uncertainty
±(frequency indication × reference frequency ac
1% × span + 10% × resolution ban marker
resolution)
Frequency Counter
Resolution
1 Hz, 10 Hz, 100 Hz, 1 kHz, 10 kHz, 100 kHz
Uncertainty
±(frequency indication × reference frequency accuracy +
counter resolution)
Note: *The specifications (except the TG specifications) listed in this manual are those when the
tracking generator is off.