Product Specifications
Product Description
Details
OVERVIEW
ZY4023 Portable Microwave Spectrum Analyzer is the new generation portable microwave spectrum analyzer developed by Zhongyou using broadband microwave component integration design technology, microwave multilayer PCB design technology, efficient voltage transformation system design technology and multi-band sweep & individual thread processing technology. Compared with the last generation product, its frequency range increases by 5 times, display average noise level decreases by 20dB, single sideband phase noise decreases by 20dB and measuring speed increases by 4 times, featured by broad frequency band, high performance index, small size, light weight, flexible power supply and easy maneuvering, suitable for field service.
Available in the frequency range 1MHz ~ 18GHz, ZY4023 Portable Microwave Spectrum Analyzer can meet the need of measurement from short-wave through to wave band Ku. It uses menu-type operation interfaces and graphical display of measurement result, which operation is simple and result is direct viewing. Portable microwave spectrum analyzer is internally built with a large-capacity FLASH memory and supports USB external memory by which the field measurement curves can be stored for subsequent analysis and processing and filing up for management.
ZY4023 Portable Microwave Spectrum Analyzer is mainly used in the development, repair and maintenance etc. various sectors of radar and communication equipment as well as by the spectrum monitoring and management department for spectrum monitoring and management.
Main Features
High measurement speed
Abundant measurement functions
Support both linear sweep and list sweep
Chinese/English menu for easy use
Available in battery power, convenient for field service
Built-in large-capacity memory and USB external memory extension supported
Intelligent battery management function, as long as 4 hours battery service life
ZY4023 Portable Microwave Spectrum Analyzer can easily realize fast and efficient signal detection and measurement no matter in laboratory or in field.
High measurement speed
The minimum sweep time is only 600ms at 18GHz span.
Abundant measurement functions
In addition to spectrum measurement function, it also has the functions of occupied bandwidth measurement, channel power measurement, adjacent channel power measurement, etc.
Field intensity measurement function
The field intensity measurement function can position the interference signal by measuring its field intensity; and allows users to edit the antenna factor.
Support both linear sweep and list sweep
The list sweep mode can help users easily realize fast measurement of sub-band.
Chinese/English Menu for easy use
This instrument is available in menus in Chinese and English versions, the switching between which can be realized by one button conveniently.
Built-in large-capacity memory and USB external memory extension supported
ZY4023 Portable Microwave Spectrum Analyzer is internally built with a large-capacity memory and supports USB external memory extension, which can meet the requirements of trace storage in field measurement.
Typical Applications
In the case of complex field measurement under special testing environment, ZY4023 Portable Microwave Spectrum Analyzer can realize fast measurement of microwave signals, its features of high measurement speed, high measurement accuracy etc. allow it to meet the needs of spectrum monitoring and management departments for spectrum monitoring and management and render it a broad application prospect in mobile communication and radio & television, etc. fields.
Model
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ZY4023
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Frequency Range
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1MHz ~ 18GHz
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Reference Frequency
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Nominal frequency: 10MHz
Aging rate: ±1*10 -8 /day, ±1*10 -6 /year
Temperature stability: ±1*10 -6 (0~50, relative to 25)
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Frequency Readout Accuracy
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Frequency readout accuracy=±(Frequency readout * Frequency reference error +5%*Frequency span+25%*Resolution bandwidth)
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Sweep Width
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1MHz~18GHz or 0Hz
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Resolution Bandwidth
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1Hz ~ 3MHz (step by 1, 3, 10)
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Video Bandwidth
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1Hz ~ 3MHz (step by 1, 3, 10)
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Noise Sideband
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<-80dBc/Hz (carrier of 18GHz, 1kHz offset)
<-89dBc/Hz (carrier of 18GHz, 10kHz, 20kHz, 30kHz offset)
<-91dBc/Hz (carrier of 18GHz, 100kHz offset)
<-100dBc/Hz (carrier of 18GHz, 1MHz offset)
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Residential Response
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≤-82dBm (the preamplifier is off)
≤-95dBm (the preamplifier is on,10MHz ~ 4GHz)
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Display Average Noise Level
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≤-153dBm (10MHz ~ 4GHz,the preamplifier is on)
≤-133dBm (10MHz ~ 7GHz,the preamplifier is off)
≤-127dBm (7GHz ~ 18GHz)
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1dB Compression Point
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≥-5dBm
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Second-order Harmonic Distortion
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≤-43dBc (50MHz ~ 4GHz)
≤-58dBc (4GHz ~ 18GHz)
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Third-order Intermodulation
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≥4dBm typical (50MHz ~ 4GHz)
≥8dBm typical (4GHz ~ 18GHz)
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Sweep Time
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1ms ~ 100s (at zero-span)
100ms ~ 100s (at non zero-span)
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Overall-level Uncertainty
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±2.7dB (0~ 50, preheated for 30m)
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Input Attenuation Range
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0 ~ 30dB, 10dB step
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Maximum Safety Input Level
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+27dBm
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Standing Wave Ratio of Input Port Voltage
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≤1.8:1 (<13GHz, typical)
≤2.0:1 (13GHz~18GHz, typical)
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Power Consumption
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<28W
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Power Supply Mode
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DC, rechargeable battery
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Battery Service Life
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≥2 hours
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Input Interface
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N-female, 50Ω resistance
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Dimension
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Length * width * depth=313mm * 211mm * 87mm
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Weight
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Lighter than 7kg
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Hubei Zhongyou Technology Industry & Commerce Co., Ltd., is founded in 1993 and located in the high-tech development zone of East Lake in "Wuhan-Optical Valley of China". Possessing excellent supporting resources in Independent Innovation Experiment Park of China, Zhongyou Technology is a national high-tech enterprise as well as a leading company in developing and producing all kinds of educational trainers and teaching equipments to serve education and make students learn through experiments.
Zhongyou Technology has been long dedicated to independent innovation in testing and measuring instrument field. With support of Chinese Ministry of Science, Ministry of Industry and Information, Ministry of education, Development and Reform Commission and Provincial and Municipal Governments, we have achieved great success in TD-LTE, TD-SCDMA, WCDMA, CDMA2000 and GSM Terminal Test area as well as remarkable accomplishment of Experiment Training Construction in both higher education and vocational. We have nearly 1, 000 kinds of products covering 57 fields as mechatronics, communication electronics, etc. Furthermore, we are also committed to technical research and product development of new energy testing and measuring technology. Currently, Zhongyou Technology has become the largest R & D center and production base in the area of communication electronic measurement, new energy test and education experiment training, etc.
Our R&D team are all people with master's degrees from our Chinese most best unbiversities, also from abroad universites, and have rich experiences in this field.
Our quality control is very strict, include material control, production control, adjustment and debugging control, package control...We are one of the most biggest and famous one in China to produce and sell this educational trainers.
We are mainly focus on:
Electronic & Electrician Technology Experiment Series
High Frequency & Embedded Technology Experiment Series
Communication Technology Principle and Technology Innovation Experiment Series
SCM & Computer Technology Experiment Series
Photoelectric Technologies and Applications Series
PLC and Network Application Experiment Series
Mechatronics Experiment Series
Power System & Relay Protection Series
Motor Drive Application Experiment Series
Hydraulic, Pneumatic & Industrial automation Experiment Series
Radio Frequency Technology Experiment Series
Measurement Control and Sensor Experiment Series
Internet of Things Technology Experiment Series
3G Mobile Communication Experiment Series
