Worth Data 802 RF Manuel d'utilisateur Page 13

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continued
Independent signal
source
Provides a test signal to measure coverage, antenna isolation, long
cable loss, frequency offset, and align antenna direction.

measurements
Built-in spectrum analyzer provides one-button power suite measure-
ments such as; channel power, ACPR and OBW for LTE, WiMAX,
WCDMA, TD-SCDMA, cdma2000 and GSM measurements.

standards
Use one of the pre-loaded radio standards such as GSM 1900 or
WCDMA 850, or create your own custom radio standard using a
csv file.
AM/FM tune and
listen
The built-in spectrum analyzer can demodulate AM/FM modu-
lated signals and play the audio via speaker or headset. This
feature is very useful to identify types of signals.
 Channel power meter measurements provide absolute power
measurements over a defined frequency bandwidth, without the
need for an external power sensor.
 Makes accurate true average power measurements without
bringing a power meter along. The state-of-the-art Agilent USB
power sensors provide measurements up to 24 GHz.
 Using USB peak sensors and FieldFox, you can measure peak
power, peak to average ratio, and pulse profile parameters such
as rise time, fall time and pulse repetition frequency.
Smith chart Smith charts can be used to display impedance matching charac-
teristics in cable and antenna systems.
 The large vector voltmeter display makes it easy to match two or
more device’s electric length and ensure signals that travel on
different devices have the same delay.
Electrical delay Using the electrical delay function, you can remove the linear por-
tion of the phase shift and view the deviation from linear phase.
 Allows you to extend the reference plan after calibration. This
feature is useful for measurements such as in-xture test,
where calibrating at the DUT or reference plane is cumbersome.
Network analyzer
time domain
Using the time domain feature, you can display reection or trans-
mission coefficients versus time. Time domain gating can be used
to remove unwanted responses such as connector mismatch or
cable discontinuities.
Make accurate true average power measure-
ments without bringing along a power meter
FieldFox
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
Agilent’s FieldFox pulse measurements
simplify radar field testing.
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