Specifications

3-6 SYSTEM DYNAMIC
RANGE TEST
(MS462XC)
This test verifies the System Dynamic Range of the test channels of the
receiver.
Test Setup: Set up the equipment as shown below and allow the instruments to
warm-up for at least one hour.
Procedure:
1. Press the Default key, then the 0 key to reset the MS462XC.
2. Press the Ch 3 key, then the Display key and select:
DISPLAY MODE
SINGLE CHANNEL
RETURN
GRAPH TYPE
LOG MAGNITUDE
3. Press the Config key.
4. Select DATA POINTS and change the value to 51MAX PTS.
5. Press the Power key and select:
SOURCE 1 SETUP
FLAT TEST PORT POWER CAL
6. Change POWER TARGET to -10 dBm.
7. Zero and calibrate the power meter. Then connect the power sensor
to the unterminated end of the model 43KC-10 fixed attenuator.
SYSTEM DYNAMIC RANGE TEST (MS462XC) PERFORMANCE TESTS
3-14 MS462XX MM
DataEntry
Power
Keyboard
Port3
Channels
Enhancement
Stimulus
System
Port1
Port2
ProbePower
1
8
5
2
9
6
3
-
.
G/ns/m
M/ s/cm
m
k/ms/mm
X1
Enter
Local
Appl
Meas
Marker
Hold
Ch1
Ch2
Ch4
Ch3
Freq
Sweep
Power
Config
Seq
Cal
Avg
Utility
Hard
Copy
Default
Save/
Recall
0
7
4
Display
Clr
Print
Noise
In
Noise
+28V
NOOPERATOR SERVICE-
ABLEPARTS INSIDE.
REFERSERVICING TO
QUALIFIEDPERSONNEL.
WARNING
CAUTION
FORCONTINUED FIRE
PROTECTIONREPLACE
ONLYWITH SPECIFIED
TYPEAND RATED FUSE.
IEEE488.2
GPIB
Dedicated
GPIB
SerialPort
Ethernet
VGA
SCSI-2
Ext
Analog
Output
Ext
Trigger
LPTLine Printer
ExtI/O
ExtAnalog
In
Ext
Source
Ext10 MHz
In
47-440Hz
85-264VAC
REPLACEFUSE ONLY WITH
SAMETYPE AND RATING
CAUTION
DONOT OPERATE
WITHPOWER CORD
UNGROUNDED
N274
A1
B1
A2 B2
MS46XC Rear Panel
MS462XC Front Panel
Anritsu
Power Meter
Power Sensor
b1 b2
Coaxial Cable
Dedicated GPIB
GPIB Cable
Port 1
*Connect dashed lines as directed by procedure
43KC-10
Attenuator
*
Cal / Zero
ML 2408A
Power Meter
ON / OFF
Sensor
Channel
Trigger
System
CALIBRATOR
0
1
4
7
2
5
8
+/-
3
6
9
CLR
A
B
Figure 3-3. Test Equipment Setup for System Dynamic Range Test