MCH Instruments Co., Ltd.

Spectrum analyzer

Spectrum analyzer
Product Detailed

Frequency range: 0.1-500MHz
Output impedance: 50
Output jack: BNC
Input capacitance: about 2PF

Mz530 probes are ideal tools for detecting the electromagnetic fields of radio frequency. They include resistance probes, magnetic field probes and electric field probes. They are indispensable tools for test in pre-accreditation of electromagnetic interference. When the probes are used with spectrum analyzer or measurement receiving unit, they can be used to find or define the electromagnetic interference wave, and at the same time can be used to evaluate the EMI of PCBs and newly developed sample units. They can help users to evaluate the performance comparison of the transmitting field and after adding the shield. See the instruction manual of Mz530 for more details.

 

 

Specifications
 
Input frequency response0.15-500MHz, 3dB
Display accuracy of central frequency+/-200KHz (frequency sweep width +200KHz)
Accuracy of mark frequency+/-0.1% (frequency sweep width +100KHz)
Frequency display resolution100KHz (4½ bit LED display)
Frequency sweep width0.1MHz/div-100KHz/div with 1, 2 and 5 step system.
And 0Hz/div (0 frequency sweep) accuracy: +/-10% (each range)
Intermediate frequency
bandwidth
20KHz and 400KHz
Video filter(When on) 4KHz
Amplitude range-107~+13dB
Reference level-27dB~+13dB (10dB for every step) +/-2dB
Average noise level-97dB(20KHz intermediate frequency width)
Display range of CRT screen80dB(10dB/div)
Display range of
vertical display
+/-2dB (2 With attenuator) 250MHz signal
Input attenuator0-40dB (4x10dB step) error: +/-1dB/10dB
Maximum input level+10dBm,+25V DC(Input attenuator set at 0dB)
+20dBm (input attenuator set at 40dB)
Frequency stabilityOver 150KHz/hour
Input jack typeBNC
Input impedance50
Power supply220V/110V +/-10%; 50Hz/60Hz
 
Others
DC output+6V (for probe)
AM demodulation outputLoad impedance ≥16



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