Frequency Specifications, continued
Sweep time
Range
Span = 0 Hz
50 µs to 6000 s
Span 100 Hz
RBW ≥ 300 Hz
50 ms to 2000 s
50 ms to 100 ks
RBW ≤ 100 Hz
Accuracy (Span = 0 Hz)
Sweep time ≥ 30 ms
Sweep time < 30 ms
Sweep trigger
1% (digitized trace data)
0.1% (digitized trace data)
Delayed, free run, single, line, video, external
Resolution bandwidth
Range (–3 dB)
1 Hz to 1 MHz in a 1, 3, 10 sequence and 2 MHz (3 MHz at –6 dB)
10 Hz to 1 MHz in a 1, 3, 10 sequence and 2 MHz (3 MHz at –6 dB)
1 Hz to 300 kHz 10%
Option 856xEC-1031
Accuracy
1 MHz
2 MHz
25%
+50%, –25%
Selectivity (–60 dB/–3 dB BW ratio)
RBW ≥ 300 Hz
< 15:1
< 5:1
RBW ≤ 100 Hz
Video bandwidth range
1 Hz to 3 MHz in a 1, 3, 10 sequence
Noise sidebands (see Figure 1)
Center frequency ≤ 1 GHz
Offset
Option 856xEC-1031
≤ –70 dBc/Hz 2
≤ –90 dBc/Hz 2
≤ –113 dBc/Hz 3
≤ –113 dBc/Hz 4
≤ –117 dBc/Hz 5
100 Hz
≤ –88 dBc/Hz 2
≤ –97 dBc/Hz 2
≤ –113 dBc/Hz 3
≤ –113 dBc/Hz 4
≤ –117 dBc/Hz 5
1 kHz
10 kHz 6
30 kHz 6, 8
100 kHz 7
Residual FM
(zero span, 10 Hz RBW)
< 1 Hz pk-pk x N 9 in 20 ms
< 0.25 Hz pk-pk x N 9 in 20 ms (typical)
< 10 Hz pk-pk x N 9 in 20 ms
Option 856xEC-103
1. Option 856xEC-103 is no longer offered.
2. Add 5.2 x ((f/1 GHz)–1) for f > 1 GHz and f ≤ 2.9 GHz
3. Add 2.5 x ((f/1 GHz)–1) for f > 1 GHz and f ≤ 2.9 GHz
4. Add 3.0 dB x ((f/1 GHz)–1) for f > 1 GHz and f ≤ 2.9 GHz
5. Add 2 dB for f > 1 GHz and f ≤ 2.9 GHz
6. RBW ≤ 1 kHz or span ≤ 745 kHz
7. RBW ≥ 3 kHz or span > 745 kHz
8. Not specified at 30 kHz offset for Agilent 8564EC and Agilent 8565EC
9. N = harmonic mixing mode number
3