| General Specifications |
| Frequency |
| Frequency range |
9 kHz~7.5 GHz |
| Frequency resolution |
1 Hz |
| Frequency Span |
| Range |
0 Hz, 100 Hz to Max Frequency |
| Accuracy |
± Span / (number of display points - 1) |
| Internal Reference Source |
| Reference frequency |
10.000000 MHz |
| Reference frequency accuracy / uncertainty |
± [(time since last adjustment × frequency aging rate) + temperature stability + initial calibration accuracy] |
| Initial calibration accuracy |
<1 ppm |
| Temperature stability |
<1 ppm, 0 °C ~50 °C |
| Frequency aging rate |
<0.5 ppm/first year, 3.0 ppm/20 years |
| Marker |
| Marker resolution |
Span / (number of display points - 1) |
| Marker uncertainty |
± [frequency indication × reference frequency uncertainty + 10% × resolution bandwidth + ½ * marker resolution + 1 Hz] |
| Frequency Counter resolution |
0.1 Hz |
| Bandwidths |
| Resolution bandwidth (-3dB |
1 Hz ~ 3 MHz, in 1-3-10 sequence |
| Resolution filter shape factor |
< 4.8 : 1 (60 dB:3 dB), Gaussian-like |
| RBW uncertainty |
< 5% |
| Video bandwidth (-3dB) |
1 Hz ~ 10 MHz, in 1-3-10 sequence |
| VBW uncertainty |
< 5% |
| Sweep and Trigger |
| Sweep time |
1 ms to 7500 s |
| Sweep mode |
RBW = 3k Hz ~ 3 MHz, Sweep
RBW = 1 Hz ~ 10 kHz, FFT |
| Sweep rule |
Single, Continuous |
| Trigger source |
Free, Video, External |
| External trigger |
5V TTL level, Rising edge/Falling edge |
| Amplitude Accuracy and Range Specifications |
| Amplitude and Level |
| Measurement range |
DANL to +10 dBm, 100 kHz ~ 1 MHz, Preamp off
DANL to +20 dBm, 1 MHz ~ 7.5 GHz, Preamp off |
| Reference level |
-200 dBm to +30 dBm, 1 dB steps |
| Preamplifier |
20 dB (nom.) |
| Input attenuation |
0 ~ 50 dB, 1 dB steps |
| Maximum input DC voltage |
+/- 50 VDC |
| Maximum average power |
30 dBm, 3 minutes, fc ≥10 MHz, att > 20 dBm, preamp off |
| Maximum damage level |
33 dBm, fc≥10 MHz, att>20 dBm, preamp off |
| Level Display |
| Logarithmic level axis |
1 dB to 200 dB |
| Linear level axis |
0 to reference level, 0% to 100% |
| Units of level axis |
dBm, dBmV, dBμV, dBμA, Volt, Watt |
| Number of display points |
751 |
| Number of traces |
4 |
| Trace detectors |
Positive-peak, Negative-peak, Sample, Normal, Average(Voltage/RMS/Video) |
| Trace functions |
Clear write, Max Hold, Min Hold, View, Blank, Average, Math |
| SSB Phase Noise |
| Offset |
20 °C to 30 °C, fc = 1 GHz, Normalized to 1 Hz |
| 10 kHz |
-96 dBc/Hz,
-98 dBc/Hz (typ.) |
| 100 kHz |
-95 dBc/Hz,
-97 dBc/Hz (typ.) |
| 1 MHz |
-112 dBc/Hz,
-114 dBc/Hz (typ.) |
| Real-Time Spectrum Analyzer Mode |
| Frequency and Time |
| Real-Time Bandwidth |
25 MHz (Default)
40 MHz (Option SSA3000XR-RT40) |
| 100% POI Minimum |
Full Span, Kaiser Window, Frequency Mask Triggering at full amplitude accuracy |
| Signal Duration |
7.20 μs |
| Measurement view |
Density |
30 ms ~ 50 s |
| 3D+Spectrogram |
30 ms ~ 50 s |
| Spectrogram |
100 us ~ 50 s |
| PvT+Spectrum |
100 us ~ 50 s |
| Points |
800 |
| MAX Sample rate |
51.2 MHz |
| FFT |
150 000(40 MHz analysis BW) |
| Marker |
8 |
| Span min |
5 kHz |
| Window |
Kaiser(Default), Hanning, Flattop, Gaussian, Blackman-Harris, Rectangular |
| RBW |
Any SPAN, six RBW for every window (only one for Rectangular), default min RBW. Typical RBW for Kaiser： |
| Span |
RBW min |
RBW MAX |
| 40 MHz |
100.43 kHz |
3.3142 MHz |
| 20 MHz |
50.21 kHz |
1.657 MHz |
| 10 MHz |
25.11 kHz |
828.55 kHz |
| 1 MHz |
2.51 kHz |
82.85 kHz |
| 100 kHz |
251 Hz |
8.285 kHz |
| Spectrogram / PvT Maximum stored |
50 000 (Loop store) |
| Different RBW and span, 100% POI (μs) |
| Analysis BW |
RBW1 |
RBW2 |
RBW3 |
RBW4 |
RBW5 |
RBW6 |
| 40 MHz |
26.56 |
16.56 |
11.56 |
9.06 |
7.81 |
7.20 |
| 20 MHz |
46.56 |
26.56 |
16.56 |
11.56 |
9.06 |
7.81 |
| 10 MHz |
86.56 |
46.56 |
26.56 |
16.56 |
11.56 |
9.06 |
| 1 MHz |
806.56 |
406.56 |
206.56 |
106.56 |
56.56 |
31.56 |