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
| 4051A | Анализатор сигналов/спектра | 3Hz～4GHz |
|---|---|---|
| 4051B | Анализатор сигналов/спектра | 3Hz～9GHz |
| 4051C | Анализатор сигналов/спектра | 3Hz～13.2GHz |
| 4051D | Анализатор сигналов/спектра | 3Hz～18GHz |
| 4051E | Анализатор сигналов/спектра | 3Hz～26.5GHz |
| 4051F | Анализатор сигналов/спектра | 3Hz～40GHz |
| 4051G | Анализатор сигналов/спектра | 3Hz～45GHz |
| 4051H | Анализатор сигналов/спектра | 3Hz～50GHz |
| 4051L | Анализатор сигналов/спектра | 3Hz～67GHz |
| Аппаратне опции | ||
| Номер | Наименование | Описание |
| 4051-H01 | Back RF input | To post position the RF signal input interface |
| 4051-H02 | High IF output | Output secondary IF signal, output frequency range is 275MHz ~ 475MHz, steps resolution is 1Hz. |
| 4051-H03 | IF output | Output third IF signal, output frequency range is 10MHz ~ 160MHz, steps resolution is 1Hz。 |
| 4051-H04A | Reconstruct IF/Video Signal Output | To 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-H04B | Wide band Reconstruct IF/Video Signal Output | To 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-H08 | Wide Log Detect Output | To output the logarithm wave-detection signal which can reflect the input signal level characteristics |
| 4051-H12A | 40MHz bandwidth digital interface | To 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-H12B | 200MHz bandwidth digital interface | To 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-H22A | 4711 Data Recorder | Configured 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-H22B | 4712 Data Recorder | Configured 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-H33 | электронный аттенюатор | Frequency range: 3Hz~4GHz, attenuation range: 30dB, 1dB steps. |
| 4051-H34-04 | МШУ | Can 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-H34-09 | МШУ | |
| 4051-H34-13 | МШУ | |
| 4051-H34-18 | МШУ | |
| 4051-H34-26 | МШУ | |
| 4051-H34-40 | МШУ | |
| 4051-H34-45 | МШУ | |
| 4051-H34-50 | МШУ | |
| 4051-H36 | Обход преселектора | The 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-H38A | 40MHz полоса анализа | Support 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-H38B | 200MHz полоса анализа | Support 10Hz~200MHz analysis bandwidth. (Notes: option H38B and option H36 should be selected together to provide the best wideband signal receiving characteristics) |
| 4051-H39 | Анализ аудио | Realize audio frequency signal parameter measurement, distortion measurement and waveform analysis (Notes: option H12A and H12B cannot be selected when selecting this option) |
| 4051-H40 | Анализ с использованием переносчиков частоты | To 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-H98 | Английсий интерфейс | English panels, user manual, operation interface, and operation system. Power supply: AC 100/115V：50/60/400Hz; AC 220/240V：50/60Hz |
| 4051-H99 | Алюминиевый транспортный кейс. | High-strength lightweight aluminum transportation case, with handle and roller, convenient for transportation |
| 4051-H97 | Mounting suit | handles and accessories for 4051 mounting on standard racks |
| 4051-H38C | 550MHz Analysis Bandwidth | Support 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-H41 | Real-time Spectrum Analyzer | This 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-H48 | Noise Figure | Noise source drive and noise figure measurement function (4051L exception) （Notes: H34 МШУ option and corresponding 1660X noise source sensor needed） |
| Программные опции | ||
| Номер | Наименование | Описание |
| 4051-S04 | Измерение фазовых шумов | SSB phase noise curves and single-point phase noise measurement. |
| 4051-S09 | Анализ аналоговых модуляций | modulation characteristics and distortion characteristics analysis of AM |
| 4051-S10 | Анализ мереходных процессов | FM |
| 4051-S12 | Анализ цифровых модуляций | PM signals |
| 4051-S13 | Анализ импульсных сигналов | To realize the measurement & analysis of transient parameters |
| Аксессуары | ||
| Номер | Наименование | Описание |
| 87230 | USB измеритель средней мощности | 9kHz～6GHz |
| 87231 | USB измеритель средней мощности | 10MHz～18GHz |
| 87232 | USB измеритель средней мощности | 50MHz～26.5GHz |
| 87233 | USB измеритель средней мощности | 50MHz～40GHz |
| 82407 | переносчик частоты для анализатора спектра | 50GHz～75GHz |
| 82407A | переносчик частоты для анализатора спектра | 75GHz～110GHz |
| 82407B | переносчик частоты для анализатора спектра | 110GHz～170GHz |
| 82407C | переносчик частоты для анализатора спектра | 170GHz～220GHz |
| 82407D | переносчик частоты для анализатора спектра | 220GHz～325GHz |
| 82407R | переносчик частоты для анализатора спектра | 325GHz～500GHz |
| Стандартная комплектация | ||
| 1 | Power Cord | Standard tri-prong power cord |
| 2 | USB Mouse | |
| 3 | User Manual | |
| 4 | Programming Manual |