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1-15 MS7840A OPTIONS The following options are available:
1-16 OPTIONAL
ACCESSORIES
The accessories described below are available from ANRITSU.
q
Model ML2430A Power Meter
q
Model MG3672A Digital Modulation Signal Generator/with
MG0314A W-CDMA Modulation Unit
q
Model MS2602A Spectrum Analyzer
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Model MS8607A Digital Mobile Radio Transmitter Tester
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AC/DC Current Probe (for AUT drain current and
power-added-efficiency (PAE) measurements) (See below).
Max Current
Accuracy (at lesser cur-
rent range setting)
ANRITSU Part Number
100 mV/A: 10A
10 mV/A: 100A
3% of reading ±50 mA 2000-1067
1 mV/mA: 1A
10 mV/A: 80A
2% of reading ±5 mA 2000-1085
q
Circulators to be used externally with the MS4782D Test Set (see
below).
Frequency Band Isolation Max AUT Power
ANRITSU Part
Number
800 to 1000 MHz 20 dB min 50 watts 1000-50
1.8 to 2.5 GHz 20 dB min 50 watts 1000-52
1.8 to 2.5 GHz 22 dB min 79 watts 1000-53
Note: All circulators have 3 SMA female connectors.
q
15SS50-0.35B Cable Assembly. Three of these cables can be used to
connect any one of the external circulators offered above to the
MS7840A OPTIONS GENERAL INFORMATION
1-12 ME 7840A OMM
Model Option Number Description
ME7840/1 1 Replaces MS4623C with MS4622C (3 Ghz option)
ME7840/2 2 Replaces MS4782D Test Set with MS4782A Test Set
ME7840/3 3 Delete Test Set (Note: The ND43425 Accessory and Inter
-
connect Kit will also be deleted with this option.)
Table 1-2. MS7840A Options