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https://ceyear.en.made-in-china.com

Product Overview:
4051 series signal/spectrum analyzer has excellent performance in test dynamic range, phase noise, amplitude accuracy, and test speed. 4051 series has various test functions including: high-sensitivity spectrum analysis, power measurement, IQ analysis, transient analysis, pulse parameter analysis, audio frequency analysis, analog demodulation measurement, and phase noise test etc., which can provide you reliable high-performance test service. 4051 series has good extension capacity. Its performance can be further improved by flexible configuration of different options. Through various digital and analog signal output interfaces, the spectrum analyzer can be taken to establish test systems or get secondary development. It can be widely used for signal and equipment test in field of aviation, aerospace, radar detection, communication, electronic countermeasures, and navigation etc.


Main Features:
1. Wide frequency range
2. Max. 200MHz analyzing bandwidthMax.signal analysis bandwidth:200MHz
3. Excellent test & receiving performance
4. Comprehensive spectrum analysis capability 
5. Transient analysis and signal playback
6. Abundant optional functions
7. Flexible analog & digital signal output interface
8. Easy & convenient operation



Technical Specifications:Notes:
1. Rated values refer to the estimated performance, or the performance which is useful for the product beyond the warrant range. 
2. Typical value refers to other performance information beyond the product guarantee range; when the performance is over the technical index, 80% of the samples will present 95% confidence within 20°C ~ 30°C temperature range; typical performance excludes test uncertainty 

FAQ
1. What is the relationship between China Electronics Technology Instruments Co., Ltd and  Ceyear Technologies Co., Ltd?
China Electronics Technology Instruments Co., Ltd is the former name of Ceyear Technologies Co., Ltd before Year 2021, but the brand of both are all Ceyear. SInce the beginning of 2021, as Ceyear is to be a listed company, the name was transformed from China Electronics Technology Instruments Co., Ltd to Ceyear Technologies Co., Ltd. Therefore, in previous product introductions and company catalog, sometimes you can still find the name of China Electronics Technology Instruments Co., Ltd

2. Is Ceyear a manufacturer or a trading company?
Ceyear is a manufacturer first, with R&D team (around 1500 engineer), production line (around 500 people), and domestic and overseas slaes team.
Thus Ceyear is a company integrating R&D, production and sales.

3. What products do you have?
T&M instruments, optical communication tools, microwave component, test systems, and other customized products.

4. How can I get local sevice?
Ceyear has worked with local distributors in different countries for many years, and could provide local after-sale services with the help of those local partners. If you already have some products of Ceyear(previously EI brand included) and looking for services, you can directly contact us through Made-in-China platform.