Anritsu Spectrum Master MS2720T, Руководство пользователя

Страница: 897 / 1035

2-4 Fixed WiMAX RF Measurements Chapter 2 —Fixed WiMAX Signal Analyzer
2-4 PN: 10580-00236 Rev. D WiMAX MG
2-4 Fixed WiMAX RF Measurements
Fixed WiMAX RF Measurements include these three measurement types: Spectrum, Power
versus Time, and Adjacent Channel Leakage Ratio (ACPR). The following sections describe
how to make Fixed WiMAX RF measurements.
Setup for Fixed WiMAX RF Measurements
1. Press the
Setup
main menu key.
2. Set the bandwidth, frame length, and CP Ratio as described in the “General
Measurement Setups” on page 2-3 .
Spectrum
The Spectrum screen displays the spectrum of the input signal and of channel power in dBm
and displays the occupied bandwidth in Hz.
Procedure:
1. Setup the measurement as described in “Setup for Fixed WiMAX RF Measurements” on
page 2-4 .
2. Press the
Measurements
main menu key.
3. Press the
RF
submenu key.
4. Press the
Spectrum
submenu key to activate the spectrum measurement. The sample
image in Figure 2-1 may differ from any image on your instrument.
Figure 2-1. Spectrum
ООО "Техэнком" Контрольно-измерительные приборы и оборудование www.tehencom.com