Anritsu Spectrum Master MS2711D Maintenance Manual page 15

16. Record the calculated results in Table 3.
Table 3. Level Accuracy with Frequency Test Setting
Freq Desired Sensor B reading for
(MHz) 0 dBm @ Attenuator output
30
550
1000
1244
1411
2000
2512
2850
2925
17. Using the power splitter, coaxial cable, adapters and fixed attenuator, connect the Spectrum Mas-
ter to the signal source and the power sensor as shown in Figure 2.
L i n e O p e r a t e
S t a n d b y
Figure 2. Level Accuracy Test Setup
18. Connect the external power supply (Anritsu part number 40-168) to the Spectrum Master.
19. On the Spectrum Master, press and hold the
turn on the Spectrum Master. (This sets the instrument to the factory preset state.)
20. Press the
BW/SWEEP
Spectrum Master MM
ML2438A POWER METER
F r e q u e n c y C l e a r B a c k
E n t r y S p a c e
L e v e l
O u t p u t
7 8 9
M o d u l a t i o n
O n O f f
4 5 6
S y s t e m
R F O u t p u t
5 0 9
1 2 3
.
0 + / -
MG3692A SOURCE
34RSN50 ADAPTER
key and the soft key.
Bandwidth
Desired Sensor B reading for
–39 dBm @ Attenuator output
MA2442A
15NNF50-1.5C
N241A50
10 dB
ATTENUATOR
34NN50A
ADAPTER
MT8212A
CellMaster
MODE FREQ/DIST AMPLITUDE MEAS/DISP
S332D
key, then press the
ESCAPE/CLEAR
ESCAPE
1 2 CLEAR
START AUTO
CAL SCALE
3 4
SAVE RECALL
SETUP SETUP
5 6
LIMIT MARKER
ENTER
7 8
SAVE RECALL RUN
DISPLAY DISPLAY HOLD
9 0 +
/ -
PRINT
ON
SYS
OFF
.
key to
ON/OFF
11