5-18 Keysight N5244A/45A Service Guide
Theory of Operation
Synthesized Source Group Operation
5-
Table 5-3
PWR I/O Connector Pin Assignments
DB-9 Female Connector
Pin
Name
Description
1
+15V
+15 V @ 400 mA
2
-15V
-15 V @ 400 mA
3
AnalogOut1
Analog Output Voltage
Programmable ±10 V @ 100 mA out
Nominally 0 ohms
2.44 mV typical resolution
1 MHz BW
4
AnalogOut2
Analog Output Voltage
Programmable ±10 V @ 100 mA out
Nominally 0 ohms
2.44 mV typical resolution
1 MHz BW
5
ACOM
System ground
6
GndSense
Ground sense for Analog In and Analog Out
Connected with 51.1 ohms to ACOM
7
AnalogIn1
Analog input:
±10 V @ 1.22 mV typical resolution
Rin > 1 M-ohm
BW
≈
1 MHz
ADC conversion time < 1 us typical
8
AnalogIn2
Analog input:
±10 V @ 1.22 mV typical resolution
Rin > 1 M-ohm
BW
≈
1 MHz
ADC conversion time < 1 us typical
9
Power Button
Open collector input
Active low replicates power button key press.
Содержание PNA-X N5244A
Страница 10: ...8 Keysight N5244A 45A Service Guide Contents ...
Страница 90: ...3 62 Keysight N5244A 45A Service Guide Tests and Adjustments Adjustments 3 ...
Страница 146: ...4 56 Keysight N5244A 45A Service Guide Troubleshooting Instrument Block Diagrams Sheet 4 4 ...
Страница 155: ...Keysight N5244A 45A Service Guide 5 9 Theory of Operation Synthesized Source Group Operation Figure 5 3 Source Group ...
Страница 174: ...5 28 Keysight N5244A 45A Service Guide Theory of Operation Receiver Group Operation 5 Figure 5 6 4 Port Receiver Group ...
Страница 175: ...Keysight N5244A 45A Service Guide 5 29 Theory of Operation Receiver Group Operation Figure 5 7 2 Port Receiver Group ...
Страница 188: ...5 42 Keysight N5244A 45A Service Guide Theory of Operation Noise Measurement Group Operation Option 029 5 ...
Страница 247: ...Keysight N5244A 45A Service Guide 6 59 Replaceable Parts Replaceable Parts Listings This page intentionally left blank ...
Страница 311: ...Keysight N5244A 45A Service Guide 6 123 Replaceable Parts Replaceable Parts Listings ...
Страница 313: ...Keysight N5244A 45A Service Guide 6 125 Replaceable Parts Replaceable Parts Listings This page intentionally left blank ...
Страница 323: ...Keysight N5244A 45A Service Guide 6 135 Replaceable Parts Replaceable Parts Listings This page intentionally left blank ...
Страница 343: ...Keysight N5244A 45A Service Guide 6 155 Replaceable Parts Replaceable Parts Listings This page intentionally left blank ...
Страница 363: ...Keysight N5244A 45A Service Guide 6 175 Replaceable Parts Replaceable Parts Listings This page intentionally left blank ...
Страница 472: ...8 18 Keysight N5244A 45A Service Guide General Purpose Maintenance Procedures Correction Constants 8 ...
Страница 504: ...32 Keysight N5244A 45A Service Guide Index ...
Страница 505: ...Installation Note Xxxxx xxxxx 3 ...