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Help CenterCeyear 4082B Signal and Spectrum Analyzer，2HZ to 8.4GHZ
Product Spotlights
Wide band coaxial coverage from 2Hz to 110GHz (external spread spectrum up to 750GHz)
Phase noise -134dBc/Hz @10kHz offset at 1GHz carrier
Built-in 2GHz analysis bandwidth
I/Q data stream interface with 2GHz bandwidth
Rich wireless communication signal analysis func
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Ceyear 4082B Signal and Spectrum Analyzer，2HZ to 8.4GHZ
Signal and Spectrum Analyzer 4082B ：2HZ to 8.4GHZ
Signal and Spectrum Analyzer 4082D ：2HZ to 18GHZ
Signal and Spectrum Analyzer 4082E ：2HZ to 26.5GHZ
Signal and Spectrum Analyzer 4082F ：2HZ to 45GHZ
Signal and Spectrum Analyzer 4082H ：2HZ to 50GHZ
Signal and Spectrum Analyzer 4082L ：2HZ to 67GHZ
Signal and Spectrum Analyzer 4082N ：2HZ to 90GHZ
Signal and Spectrum Analyzer 4082P ：2HZ to 110GHZ
Main Features
Wide band coaxial coverage from 2Hz to 110GHz (external spread spectrum up to 750GHz)
Phase noise -134dBc/Hz @10kHz offset at 1GHz carrier
Built-in 2GHz analysis bandwidth
I/Q data stream interface with 2GHz bandwidth
Rich wireless communication signal analysis function
Powerful satellite RF test function
Comprehensive radar signal analysis function
15.6-inch multi-mode co-display with multi-touch operation
Product Overview
Ceyear 4082 series signal/spectrum analyzer is the new flagship product of Ceyear company. It has excellent RF performance in terms of displaying average noise level, phase noise, intermodulation rejection, dynamic range, amplitude accuracy and test speed. It has powerful spectrum analysis, standard-compliant power measurement suite, I/Q analysis, transient analysis, pulse signal analysis, real-time spectrum analysis, analog
modulation analysis, vector signal analysis and many other measurement functions.
Good expansion capability, can build test system or secondary development through a variety of digital and analog output interfaces. Up to 2GHz analysis bandwidth, with the corresponding analysis options, to meet the demanding needs of signal and equipment testing in mobile communications, self-driving radar, satellite communications, Internet of Things, aerospace and defense, etc.
Excellent RF & Reception Performance
The Ceyear 4082 series signal/spectrum analyzers offer excellent RF performance in terms of displaying average noise level, phase noise, intermodulation rejection, dynamic range, amplitude accuracy, and test
speed.
Ultra-wide frequency coverage
The frequency measurement range covers 2Hz to 110GHz, meeting the test requirements from RF to millimeter wave.
110GHz full-band image suppression
Full-band configuration preselector for effective suppression of image and interference.
Excellent low frequency signal measurement capability
The frequency band below 30MHz adopts RF direct harvesting technology, with better low-frequency signal measurement capability.
Ultra-low DANL performance
Display average noise level is -154 dBm/Hz at 1 GHz, up to -167 dBm/Hz with preamplifiers, and up to -172 dBm/Hz with noise cancellation turned on. 110 GHz display average noise level is up to -140 dBm/Hz.
Excellent phase noise performance
With excellent phase noise performance, it can meet the limit requirements of users in radar and communication signal measurement. At 1GHz carrier, 1kHz frequency offset, phase noise better than -125dBc/Hz; 10kHz frequency offset, phase noise better than -134dBc/Hz.
Up to 2GHz Analysis Bandwidth
Ceyear 4082 series signal/spectrum analyzers have an analysis bandwidth of 2 GHz and offer seven options from 10 MHz (standard) to 2 GHz (optional) to meet the application needs of different test scenarios.
Multiple analysis bandwidth configuration options
7 types of bandwidth configurations from 10MHz/40MHz/200MHz/400MHz/600MHz/1.2GHz/2GHz are available to meet the needs of different test applications such as broadband radar, 5G NR, WLAN, etc.
Arbitrary sampling rate IQ data stream
The signal/spectrum analyzer can provide 100Hz~1.5GHz arbitrary sample rate IQ data stream, sample rate setting resolution better than 0.1Hz, full bandwidth frequency response real-time compensation, can support a variety of rates of signal measurement and analysis.
1.2GHz real-time analysis bandwidth
Real-time spectrum analysis with 1.2GHz bandwidth is available, and the shortest duration of 100% probability of intercept (POI) signal is better than 0.28μs, which can be used for the capture measurement of various transient burst signals such as pulse signal, burr signal, intermittent signal, etc.
Comprehensive Spectrum Analysis Capabilities
Ceyear 4082 series signal/spectrum analyzer has a wealth of spectrum parameters test function, can provide more comprehensive and detailed analysis results.
Support frequency sweep and FFT sweep
Sweep points between 101 ~ 120001 arbitrary selection, the longest scan time of 16000s, zero frequency width of the shortest scan time of 1us.
Rich trace and detector type
Support 6 traces configurations, 6 detector methods, 3 averaging types, with rich marker measurement functions such as noise marker, bandwidth power, power spectral density, etc., and support trajectory statistics, automatic saving and recall of traces, etc.
Support waterfall chart display of historical traces
The signal/spectrum analyzer can save 10000 frames of waterfall traces, clearly show the signal spectrum change pattern.
One-click power measurement kit
With test functions such as Occupied bandwidth, Adjacent channel power, power statistics, Burst power, Harmonic distortion, Third-order intermodulation, Spurious emission, spectrum emission mask, etc.
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