Instructions

6. Specification
This chapter lists the technical specifications and general technical
specifications of the spectrum analyzer. Unless otherwise stated,
the technical specifications apply to the following conditions:
The instrument has been preheated for 30 minutes before use.

The instrument is in the calibration cycle and has been
self-calibrated.
"Typical" and "nominal" for this product are defined as follows
Typical: Refers to the performance of the product under certain
conditions.
Nominal: Refers to the approximate value under product
application process.
6.1 Frequency
Frequency
Frequency Range
DSA-115
9 kHz to 1.5 GHz
DSA-136
9 kHz to 3.6 GHz
Frequency
Resolution
1 Hz
Frequency Span
Span Range
0 Hz, 100 Hz to max frequency of
instrument
Span Uncertainty
± span / (sweep points-1)
Internal Frequency Reference
Reference
Frequency
10.000000 MHz
Reference
Fr
equency Accuracy
±[ (days since last calibrate × freq aging
rate) + temperature stability + initial
accuracy ]
Temperature
stability
<2.5ppm (15℃ to 35℃)
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