Chapter 3 — Options Verification 3-6 Option 882, TDSCDMA Signal Analyzer Option Verification
MS2720T MM PN: 10580-00342 Rev. D 3-23
3-6 Option 882, TDSCDMA Signal Analyzer Option Verification
The tests in this section verify the function of the optional TDSCDMA Signal Analyzer in Models MS2720T
Spectrum Master. Option 882 is TDSCDMA RF measurements andTDSCDMA Demodulator measurements.
Equipment Required for MS2720T with option 709, 713 or 720
• Anritsu MG3700A Vector Signal Generator
• Frequency Reference Symmetricom Rubisource T&M
• Power Meter, Anritsu Model ML2438A
• Power Sensor, Anritsu Model MA2482D
• Power Splitter, Aeroflex/Weinschel Model 1870A
• Fixed Attenuator, Aeroflex/Weinschel Model 4410 (2)
• Anritsu 34NN50A 50 ohm Adapter (2)
• Anritsu 15NN50-1.5C RF Coaxial Cable
• BNC male to BNC male Coaxial Cable
Equipment Required for MS2720T with option 732 or 743
• All of the above, plus
• Anritsu 71693-R Ruggedized K(f) to N(f) Adapter
Setup
Figure 3-8. TDSCDMA Signal Analyzer Option Verification, Test Setup
Power
MS2720T
Spectrum Analyzer
SpectrumMaster
Charge
File
7
System
8
Shift
Esc
Mode
9
Meas
4
Trace
5
Limit
6
Preset
1
Cal
2
Sweep
3
0
.
+/-
Menu
Enter
MS2720T Spectrum Master
MG3700A Vector Signal Generator
Function
Ethernet Control Input Modulation Input
Cursor/Edit
RF Output
3
MG3700
Vector Signal
Generator
250kHz-6GHz
10 MHz Reference
Oscillator Warmup
Oscillator Ready
Failure
1 PPS Sync
1 PPS OUT
1 MH z 5 MHz 1 0 MH
5 MHz 1 0 MHz
Sine wave Out AUX
1 PPS IN
Power
TESTIME
PLUS
R
RubiSource T&M
R
10 MHz
Sine Out
From: VSG AUX Input/Output Connector 1
To: MS2720T Ext Trigger In
ML2438A Power Meter
MA2482D
Power Sensor
1870A
Power Splitter
N(m) to N(m) Adapter
10 dB Fixed Attenuator
10 dB Fixed Attenuator
Adapter
15NNF50-1.5B
Ext Ref In
(back panel)
Ext Ref In