Atten AT5010 Manual de Instruções - Página 9

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Spectrum Analyzer

AT5010/5011/5000

Frequency Range: 0.15MHz to 1050MHz

4 Digit Display

1 2

(Center & Marker Frequency,

0.1MHz resolution)

100 to +13dBm Amplitude Range, 20KHz,

400KHz and Video-Filter

Tracking-Generator (AT5011 only)

Frequency range: 0.15MHz to 1050MHz

Output Voltage: +1dBm to to 50dBm(50 )

Accessories: Users Manual, Power Cord 1pcs

Evolution of the original AT5005/AT5006 has led to

the new AT5010/5011 Spectrum Analyzer/Tracking

Generator which now extends operation over 1GHz

(frequency range 0.15 to 1050MHz). Both fine and

coarse center frequency controls, combined with a

scan width selector provide simple frequency

domain measurements from 100KHz/Div. To

100 MHz/Div. Both models include a 4 digit

1 2

numeric LED readout that can selectively display

either the center or marker frequency. The At5011

includes a tracking generator. The AT5010/5011

offer the same operation modes as the AT5005/5006.

The instruments are suitable for pre-compliance

testing during develop. prior to third party testing. A

near-field sniffer probe set, AZ530, can be used to

locate cable and PC board emission

hot spots

and evaluate EMC problems at the breadboard and

prototype level. The combination of AT5010/5011

with the AZ530 is an excellent solution for

leakage/radiation detection, CATV/MA TV system

troubleshooting,cellular telephone/pocket pager test,

and EMC diagnostics. There is an optional

measurement output for a PC which makes

documentation of results easy and affordable with

the AO500 lnterface.

Applications

AT spectrum analyzer can carry out good

inspection to the faults of cable system and wireless

system including remote control, cordless phone,

cable TV and communication equipment, as well as

good comparison and analysis to frequency of

signals.

AT5010 spectrum analyzer can test mobile

phone, RF circuits, for example, control signal of

logic circuit, baseband signal; local oscillator signal

of RF circuit, IF signal and transmission signal, It is

very quick and accurate to use AT5010 spectrum

analyzer to overhaul the fault of mobile phone

which can not enter the network, and determine the

fault point.

Electromagnetic Compatible (EMC) Testing:

measure the function of harmful electromagnetic

wave to be transmitted by various electronic

equipments. In addition, it can output AM/FM

demodulation signal from socket PHONE, identify

the broadcast signal affected by noise. From

authorization aspect, it is very effective

measurement function for the evaluation and

research in advance to carry out the measurement of

radioactive noise.

Widely used for production, development,

education and scientific research. True form of

signal (such as RF pulse signal) can be observed

from ATTEN spectrum analyzer clearly, where

figures are expanded by Fourier series, good for

apprehend in education and research.

Specifications

Frequency range: 0.15MHz to 1050MHz

Center frequency display accuracy: 100KHz

Marker accuracy: (0.1% span+100KHz)

Frequency display res.: 100KHz (4 digit LED)

1 2

Frequency scan width accuracy: 10%

Frequency stability: better than 150KHz/hour

Resolution: 400KHz and 20KHz

Video-Filter on: 4KHz

Sweep rate: 43Hz

Amplitude range: -100dBm to +13dBm

Screen display range: 80dB (10dB/div)

Reference level: -27dBm to +13dBm (in 10dB

steps)

Reference level accuracy: 2dB

Average noise level: -99dBm (20KHz BW)

Distortion: < -55dBc: 2nd and 3rd harmonic

3rd order intermod: -70dBc