8
Option specifications (continued) Supplemental information
AM/FM modulation analysis (Option AMA)
Frequency range 10 MHz to 20 GHz
Carrier power accuracy < 7 GHz, ± 1.5 dB Nominal
7 to 18 GHz, ± 1.8 dB Nominal
18 to 20 GHz, ± 2.0 dB Nominal
Carrier power range –30 to +10 dBm 1 to 500 MHz
–30 to +20 dBm 500 MHz to 20 GHz
Carrier power displayed resolution 0.01 dBm
AM measurement
Modulation rate 20 Hz to 100 kHz
Accuracy 1 Hz Nominal (modulation rate < 1 kHz)
< 0.1% modulation rate Nominal (modulation rate > 1 kHz)
Depth 5 to 95%
Accuracy ± 4% Nominal
FM measurement
Modulation rate 20 Hz to 200 kHz
Accuracy 1 Hz Nominal (modulation rate < 1 kHz)
< 0.1% modulation rate Nominal (modulation rate > 1 kHz)
Depth 20 Hz to 400 kHz
Accuracy ± 4% Nominal
ASK/FSK modulation analysis (Option DMA)
Frequency range 2.5 MHz to 6 GHz
Carrier power accuracy ± 2 dB Nominal
Carrier power range –30 to +20 dBm Nominal
Carrier power displayed resolution 0.01 dBm
ASK measurement
Symbol rate range 100 Hz to 100 kHz
Modulation depth/index 5 to 95%
Accuracy ± 4% Nominal
Displayed resolution 0.1%
FSK measurement
FSK deviation 100 Hz to 400 kHz
Symbol rate range 100 Hz to 20 kHz 1 ≤ ß* ≤ 20
20 to 50 kHz 1 ≤ ß ≤ 8
50 to 100 kHz 1 ≤ ß ≤ 4
Accuracy ± 4% Nominal
Displayed resolution 0.01 Hz
Time-gated spectrum analysis (Option TMG)
Gated sweep
Span range Any span
RBW range > = 1 kHz VBW is fixed and equal to RBW
3
Gate delay range 200 ns to 10.0 s 200 ns resolution
Gate length range 200 ns to 10.0 s 200 ns resolution, 12 µs minimum
* ß is the ratio of frequency deviation to symbol rate (deviation/rate).
Specifications (continued)
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