1-5
Chapter 1 General Information
Spectrum Analyzer (S332D only)
Frequency Range: 100 kHz to 3000 MHz (tunable to 9 kHz)
Frequency Reference (internal timebase):
Aging: ± 1 ppm/yr
Accuracy: ± 2 ppm
Frequency Span: 10 Hz to 2.99 GHz in 1, 2, 5 step selections in auto mode,
plus zero span
Sweep Time: £1.1 seconds, full span;
£ 50 mseconds to 20 seconds, zero span
Resolution Bandwidth (–3 dB): 100 Hz to 1 MHz in 1-3 sequence ± 5% Accuracy
Video Bandwidth (–3 dB): 3 Hz to 1 MHz in 1-3 sequence ± 5% Accuracy
SSB Phase Noise (1 GHz)
@ 30 kHz Offset: £ –75 dBc/Hz
Spurious Responses: £ –45 dBc
Spurious Residual Responses: £ –90 dBm >10 MHz, £–80 dBm £10 MHz
(10 kHz RBW, pre-amp on)
Amplitude
Total Level Accuracy: ± 1 dB typical (±1.5 dBm), ³10MHz to 3 GHz
± 2 dB, typical <10 MHz
for input signal levels ³ –60 dBm
(excludes input VSWR mismatch)
Measurement Range: +20 dBm to –135 dBm
Input Attenuator Range: 0 to 51 dB, selected manually or automatically coupled to
the reference level. Resolution in 1 dB steps.
Displayed Average Noise Level: £ –135 dBm typical, ³10 MHz (preamp on)
£–115 dBm typical, <10 MHz (preamp on) for input terminated,
0 dB attenuation, RMS detection, 100 Hz RBW
Dynamic Range: >65 dB
Display Range: 1 to 15 dB/division, in 1 dB steps, 10 divisions displayed
Scale Units: dBm, dBV, dBmV, dBmV, V, W
RF Input VSWR: 1.5:1 typical (10 MHz to 2.4 GHz with ³20 dB attenuation),
10 MHz to 2.4 GHz)
Table 1-1. Performance Specifications (2 of 5)
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