Keysight U8903B, Руководство пользователя

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HP8903B 8
Keysight U8903B User’s Guide 415
Signal-to-Noise Measurement Delay
12.0
12.1
12.2
12.3
12.4
12.5
12.6
12.7
12.8
12.9 No delay
200 ms delay
400 ms delay
600 ms delay
800 ms delay
1.0 s delay
1.2 s delay
1.4 s delay
1.6 s delay
1.8 s delay
SINAD and Signal-to-Noise Display Resolution
16.0
16.1
0.01 dB above 25 dB
0.5 dB below 25 dB
0.01 dB all ranges
Sweep Resolution (maximum 255 points/sweep)
17.0
17.1
17.2
17.3
17.4
17.5
17.6
17.7
17.8
17.9 10 points/decade
1 point/decade
2 points/decade
5 points/decade
10 points/decade
20 points/decade
50 points/decade
100 points/decade
200 points/decade
500 points/decade
Display Level in Watts
19.0
19.NNN Display level as watts into 8
Ω
Display level as watts into NNN Ω
Read Display to SCPI
20.0
20.1 Read right display
Read left display (Frequency)
GPIB Address (SCPI Only) 21.1 Displays GPIB address in decimal
GPIB Service Request Condition (SCPI Only) 22.N
Enable a Condition to cause a service request. N
is the sum of any combination of the weighted
conditions below:
1 - Data Ready
2 - GPIB error
4 - Instrument Error
The instrument powers up in the 22.2 state.
Source Output Impedance (Instrument powers up at 600 Ω )
47.0
47.1 600
Ω
50 Ω
Table 8-6 HP8903B special function code list description (continued)
Special function Code Description