Флагманская серия 4051 анализаторов спектра Ceyear отличается выдающимися характеристиками и скоростью измерений, а широкий выбор доступных частотных диапазонов и функциональных опций позволяет решить даже самую сложную задачу за разумные средства.

Максимальная частота настольного прибора до 90 ГГц, применение внешних расширителей позволяют работать с сигналами до 500 ГГц.

Помимо стандартного спектрального анализа, приборы серии способны проводить измерение мощности, анализ квадратур, векторный анализ, анализ спектра в режиме реального времени, аудио анализ, аналоговую демодуляцию, измерение фазового шума, анализ импульсных сигналов, измерение коэффициента шума, анализ переходных процессов и пр.

Характеристики и особенности
  • Большой выбор частотных диапазонов
  • Максимальная полоса анализа до 1 ГГц (10 МГц станд, 40 МГц, 200 МГц, 550 МГц, 1 ГГц)
  • Высокая чувствительность
  • Многочисленные прикладные функции и однокнопочные измерения
  • Комплексный спектральный анализ
  • Возможность удаленного управления и автоматизации
4051AАнализатор сигналов/спектра3Hz~4GHz
4051BАнализатор сигналов/спектра3Hz~9GHz
4051CАнализатор сигналов/спектра3Hz~13.2GHz
4051DАнализатор сигналов/спектра3Hz~18GHz
4051EАнализатор сигналов/спектра3Hz~26.5GHz
4051FАнализатор сигналов/спектра3Hz~40GHz
4051GАнализатор сигналов/спектра3Hz~45GHz
4051HАнализатор сигналов/спектра3Hz~50GHz
4051LАнализатор сигналов/спектра3Hz~67GHz
Аппаратне опции
НомерНаименованиеОписание
4051-H01Back RF inputTo post position the RF signal input interface
4051-H02High IF outputOutput secondary IF signal, output frequency range is 275MHz ~ 475MHz, steps resolution is 1Hz.
4051-H03IF outputOutput third IF signal, output frequency range is 10MHz ~ 160MHz, steps resolution is 1Hz。
4051-H04AReconstruct IF/Video Signal OutputTo realize IF, AM/FM or I/Q signal output in form of digital reconstruction, the bandwidth upper limit is 40MHz. (Notes: H04A and H04B can be selected at the same time)
4051-H04BWide band Reconstruct IF/Video Signal OutputTo realize IF, AM/FM or I/Q signal output in form of digital reconstruction, bandwidth range is 50MHz~100MHz. (Notes: H04B can only be selected when option H38B with 200MHz broadband is selected; H04A and H04B can be selected together)
4051-H08Wide Log Detect OutputTo output the logarithm wave-detection signal which can reflect the input signal level characteristics
4051-H12A40MHz bandwidth digital interfaceTo output real-time broadband collecting data through optical fiber, support max. 400MHz bandwidth signal data output. (Notes: H12A cannot be selected when H38B has been selected; once this option is selected, H12B and H39 cannot be selected)
4051-H12B200MHz bandwidth digital interfaceTo output real-time broadband collecting data through optical fiber, support max. 200MHz bandwidth signal data output. (Notes: H12B can only be selected when option H38B with 200MHz broadband is selected;once this option is selected, H12B and H39 cannot be selected)
4051-H15+24V DC power supply+24V DC power supply
4051-H22A4711 Data RecorderConfigured with SSD Data Recorder (have same interface characteristics) to realize real-time large-capacity recording of signal data. (Notes: A22A can only be selected together with H12A or H12B. For the recorder capacity selection, please refer to 4711 recorder data sheet).
4051-H22B4712 Data RecorderConfigured with HDD Data Recorder (have same interface characteristics) to realize real-time large-capacity recording of signal data. (Notes: A22B can only be selected together with H12A or H12B. For the recorder capacity selection, please refer to 4712recorder data sheet).
4051-H33электронный аттенюаторFrequency range: 3Hz~4GHz, attenuation range: 30dB, 1dB steps.
4051-H34-04МШУCan select low-waveband preamplifier or full-waveband preamplifier. When you select full-waveband preamplifier, we provide above 4 GHz frequency band noise optimization path. (Notes: the No. of low-waveband preamplifier is H34-04. The full-waveband preamplifier should be selected according to the frequency upper limit of the main unit. For example, the max. frequency of 4051E is 26.5GHz, then the full-waveband preamplifier H34-26 should be selected)
4051-H34-09МШУ
4051-H34-13МШУ
4051-H34-18МШУ
4051-H34-26МШУ
4051-H34-40МШУ
4051-H34-45МШУ
4051-H34-50МШУ
4051-H36Обход преселектораThe tracking pre-selector in the bypass receiving channel. (Notes: option H36 is needed together with H38A or H38B to provide the best wideband signal receiving characteristics)
4051-H38A40MHz полоса анализаSupport 10Hz~40MHz analysis bandwidth. (Notes: option H38B and option H36 should be selected together to provide the best wideband signal receiving characteristics, H38B and H38A are no need to be selected at the same time)
4051-H38B200MHz полоса анализаSupport 10Hz~200MHz analysis bandwidth. (Notes: option H38B and option H36 should be selected together to provide the best wideband signal receiving characteristics)
4051-H39Анализ аудиоRealize audio frequency signal parameter measurement, distortion measurement and waveform analysis (Notes: option H12A and H12B cannot be selected when selecting this option)
4051-H40Анализ с использованием переносчиков частотыTo extend the frequency range using external frequency mixing method. This option provides LO output and IF input, as well as signal recognition ability. (Notes: this option can be selected when the main unit is not 4051A: the extended frequency range depends on the selected extension module, the frequency extension module needs to buy additionally)
4051-H98Английсий интерфейсEnglish panels, user manual, operation interface, and operation system. Power supply: AC 100/115V:50/60/400Hz; AC 220/240V:50/60Hz
4051-H99Алюминиевый транспортный кейс.High-strength lightweight aluminum transportation case, with handle and roller, convenient for transportation
4051-H97Mounting suithandles and accessories for 4051 mounting on standard racks
4051-H38C550MHz Analysis BandwidthSupport 10Hz~550MHz analysis bandwidth. (Notes: option H38C and option H36 should be selected together to provide the best wideband signal receiving characteristics, H38B and H38C are no need to be selected at the same time)
4051-H41Real-time Spectrum AnalyzerThis option provides digital phosphor spectrum and seamless waterfall, including frequency template trigger, which can support real-time spectrum analysis of 200MHz bandwidth.(Notes: Max. real-time analysis bandwidth depends on 4051-H38A, 4051-H38B options.)
4051-H48Noise FigureNoise source drive and noise figure measurement function (4051L exception) (Notes: H34 МШУ option and corresponding 1660X noise source sensor needed)
Программные опции
НомерНаименованиеОписание
4051-S04Измерение фазовых шумовSSB phase noise curves and single-point phase noise measurement.
4051-S09Анализ аналоговых модуляцийmodulation characteristics and distortion characteristics analysis of AM
4051-S10Анализ мереходных процессовFM
4051-S12Анализ цифровых модуляцийPM signals
4051-S13Анализ импульсных сигналовTo realize the measurement & analysis of transient parameters
Аксессуары
НомерНаименованиеОписание
87230USB измеритель средней мощности9kHz~6GHz
87231USB измеритель средней мощности10MHz~18GHz
87232USB измеритель средней мощности50MHz~26.5GHz
87233USB измеритель средней мощности50MHz~40GHz
82407переносчик частоты для анализатора спектра50GHz~75GHz
82407Aпереносчик частоты для анализатора спектра75GHz~110GHz
82407Bпереносчик частоты для анализатора спектра110GHz~170GHz
82407Cпереносчик частоты для анализатора спектра170GHz~220GHz
82407Dпереносчик частоты для анализатора спектра220GHz~325GHz
82407Rпереносчик частоты для анализатора спектра325GHz~500GHz
Стандартная комплектация
1Power CordStandard tri-prong power cord
2USB Mouse
3User Manual
4Programming Manual