Spectrum analyzer
Model: SM 5011
Features: SM5011 spectrum analyzer is used for the early test in the development of electrical products, troubleshooting of CATV/MATV system as well as the test and trouble diagnosis of cellular phone/paging systems. Combined with the near field probes of Mz530, it can detect the missing fields of radio frequency.
Features:SM5011 is equipped with a tracing signal generator, and in the combined use of spectrum analyzer/tracing signal generator, it can complete the work which cannot be done by other frequency sweep system, such as sweep generator/network analyzer, sweep generator/spectrum analyzer, and sweep generator/oscilloscope, etc
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Specifications
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Input frequency response
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0.15-1050MHz, 3Db
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Display accuracy of
central frequency
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+/-200KHz (frequency sweep width +200KHz)
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Accuracy of mark frequency
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+/-0.1% (frequency sweep width +100KHz)
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Frequency display resolution
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100KHz (4½ bit LED display)
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Frequency sweep width
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0.1MHz/div-100KHz/div with 1, 2 and 5 step system
And 0Hz/div (0 frequency sweep) Accuracy: +/-10% (each range)
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Intermediate frequency bandwidth
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20KHz and 400KHz
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Video filter
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(When on) 4KHz
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Amplitude range
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-107~+13dB
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Reference level
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-27dB~+13dB (10dB for every step) +/-2dB
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Average noise level
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-97dB(20KHz intermediate frequency width)
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Display range of CRT screen
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80 dB(10dB/div)
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Display range of vertical display
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+/-2dB (2 With attenuator) 250MHz signal
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Input attenuator
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0-40dB (4x10dB step) error: +/-1dB/10dB
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Maximum input level
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+10dBm,+25V DC(Input attenuator set at 0dB)
+20dBm (input attenuator set at 40dB)
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Frequency stability
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Over 150KHz/hour
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Input jack type
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BNC
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Input impedance
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50Ω
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Power supply
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220V/110V; +/-10%; 50Hz/60Hz
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Tracing signal generator
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Input frequency response
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0.15-1050MHz, 3dB
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Output level range
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-50~+1dBm (4x10dB) +/-3dB
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Output attenuator
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0-40dB (4x10dB step) error: +/-1dB/10dB
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Input jack type
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BNC
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Input impedance
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50Ω
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Others
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DC output
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+6V (for probe)
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AM demodulation output
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Load impedance ≥16Ω
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