Performance Verification
4-10 Power Level Accuracy and Flatness Tests
MG362x1A MM
PN: 10370-10386 Rev. B
4-19
4-10 Power Level Accuracy and Flatness Tests
The following tests can be used to verify that the MG362x1A meets its power level specifications. Power level
verifications are divided into four parts: log conformity, power level accuracy (to –50 dBm), power level
accuracy (–50 dBm to –100 dBm), and power level flatness. Accurate power level measurements below
–100 dBm are not currently feasible
Test Setup
For all power level measurements above –50 dBm, connect the equipment as shown in
,
1.
Calibrate the power meter with the appropriate power sensor.
2.
Connect the power sensor to the RF Output of the MG362x1A (use a fixed attenuator when measuring
power levels above +19 dBm).
3.
Connect the special AUX I/O interface cable (Anritsu PN: 806-97 or 806-7) to the MG362x1A rear panel
AUX I/O
connector. Connect the cable BNC connectors as follows:
a.
Connect the cable labeled “SEQ SYNC” to the power meter rear panel
INPUT 1 DIGITAL
connector.
b.
Connect the cable labeled “HORIZ OUT” to power meter rear panel
INPUT 2 ANALOG
connector.
Note
Before performing this procedure, ensure that all test equipment is calibrated. Refer to the
manufacturer’s test equipment manual.
Figure 4-8.
Equipment Setup for Power Level Accuracy and Flatness Tests Above –50 dBm
Caution
To prevent damage to the power sensor, use a fixed attenuator when measuring power levels above
+19 dBm.
RF Output
50 Ω
RF On/Off
Unleveled
Output: +29 dBm max
Reverse: +27 dBm, 0 VDC
FREQ
LEVEL
USER
SELECT
0
1
2
3
4
5
6
7
8
9
MG36221A
Signal Generator
20 GHz
SEQ SYNC
P/N 806-97
AUX
I/O
Power
Sensor
INPUT 2
ANALOG
INPUT 1
DIGITAL
HORIZ OUT
MG362x1A
ML243xA
Attenuator
(If power > +19 dBm)
Содержание Rubidium MG362 1A Series
Страница 12: ...Contents 10 PN 10370 10386 Rev B MG362x1A MM ...
Страница 16: ...1 9 ESD Requirements General Information 1 4 PN 10370 10386 Rev B MG362x1A MM ...
Страница 30: ...2 6 RF Deck Assemblies Functional Description 2 14 PN 10370 10386 Rev B MG362x1A MM ...
Страница 66: ...3 11 FM and Phase Modulation Calibration Calibration 3 36 PN 10370 10386 Rev B MG362x1A MM ...
Страница 164: ...4 26 Pulse Modulation Tests with the 86100C Oscilloscope Performance Verification 4 98 PN 10370 10386 Rev B MG362x1A MM ...
Страница 292: ...B 5 Self Test Messages Instrument Messages B 8 PN 10370 10386 Rev B MG362x1A MM ...
Страница 293: ......