18 | Keysight | 89601B/BN-200 Basic Vector Signal Analysis, 89601B/BN-300 Hardware Connectivity, 89600 VSA Software - Technical Overview
Time and waveform
capture
PXA
MXA
EXA
CXA
Max capture size
32 bits: 512 MSa
64 bits: 256 Msa
4 MSa (Standard)
4 MSa (Standard)
32 bits: 512 MSa2
64 bits: 256 MSa2
4 MSa
32 bits: 512 MSa1
Complex samples
64 bits: 256 MSa1
500 MSa (w/Option BBA)
500 MSa (w/Option BBA)
Max capture time
(at max span)
(Complex samples, 32 bit)
10 MHz (standard)
40 sec
16 sec
10 sec
4.9 sec
266.6 msec
88.8 msec
10 sec
266.6 msec
88.8 msec
10 sec
266.6 msec
88.8 msec
25 MHz (Option B25)
40 MHz (Option B40)
85 MHz (Option B85)
125 MHz (Option B1A)
160 MHz (Option B1X)
4.9 sec
3.3 sec
2.6 sec
2.6 sec
Analog modulation
analysis
PXA
MXA
EXA
CXA
AM demodulation
Conditions
Carrier ≤ –17 dBfs
Span ≤ 12 MHz;
carrier ≤ –17 dBfs
Span ≤ 12 MHz;
carrier ≤ –17 dBfs
Carrier ≤ –17 dBfs
Demodulator bandwidth
Same as selected measurement span
± 1%
Modulation index accuracy ± 1%
± 1%
± 1%
Harmonic distortion
–50 dBc relative to
100% modulation index
–60 dBc relative to
100% modulation index
–55 dBc relative to
100% modulation index
–50 dBc relative to 100%
modulation index
Spurious
–60 dBc relative to
100% modulation index
Cross demodulation
< 1.1% AM on an FM signal
< 0.3% AM on an FM signal
< 0.5% AM on an FM signal
< 1.1% AM on an FM signal
with 50 kHz modulation rate, with 50 kHz modulation rate, with 50 kHz modulation rate, with 50 kHz modulation rate,
200 kHz deviation
200 kHz deviation
200 kHz deviation
200 kHz deviation
PM demodulation
Conditions
Deviation < 180º, modulation rate ≤ 500 kHz
Demodulator bandwidth
Modulation index accuracy
Harmonic distortion
Spurious
Same as selected measurement span, except as noted
± 0.5º
± 0.5º
–60 dBc
± 0.5º
± 0.5º
–55 dBc
–60 dBc
–55 dBc
–60 dBc
–55 dBc
–60 dBc
–60 dBc, span ≤ 12 MHz
Cross demodulation
(80% modulation index AM signal, modulation rate)
≤ 1 MHz
≤ 1 MHz
≤ 1 MHz
CF < 3 GHz 1º PM
1° PM
Span < 10 MHz 1º PM
CF < 3 GHz 1º PM
Span > 10 MHz 1.5º PM
(Option B25)
CF > 3 GHz 1.3º PM
CF > 3 GHz 1.3º PM
1. With Option MPB, DP2, B40, B85, B1A or B1X.
2. With Option MPB, DP2 or B40.
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