Job responsibility
1. Participate in the RF demand analysis, design demonstration and evaluation of the project;
2. Responsible for RF circuit device selection, schematic diagram and PCB design, structural planning;
3. Responsible for RF circuit link debugging and testing, positioning and solving technical problems, and writing technical documents related to project implementation;
4. Participate in the implementation of various technical links in the mass production process.

Job requirements
1. Bachelor degree or above, major in electronics, microwave, communication or related;
2. Capable of independently designing 1-2 types of microwave/RF products;
3. Familiar with common microwave circuit simulation software, such as ADS\HFSS;
4. Skilled use of test equipment, such as vector network analyzer, signal source, spectrum analyzer, power meter, etc.;
5. Serious and responsible work, strong sense of responsibility, with team spirit.

Contact information
Contact: Ms. Wu
Contact number: 185-7002-2426
Company address: Hunan Changsha Yaguang Science Park

Job responsibility
1. According to the needs of radar and communication products, develop and implement radio frequency plans, and write corresponding evaluation reports as needed;
2. Responsible for cost and benefit accounting of microwave/RF products;
3. Responsible for the research and development of new microwave technology and new products, and participate in the company's product direction planning;
4. Develop and write the process of product R&D and production specification;
5. Solve product technical problems, responsible for product cycle quality;
6. Direct contact with customers on technical issues, grasp project progress, and deliver on schedule.

Job requirements
1. Bachelor degree or above, major in electromagnetic field and microwave, electronics, communication and other related fields, more than 5 years of work experience in the same position;
2. Familiar with the index system of microwave modules and components in radar and electronic fields; And have a strong ability to communicate with professional customers and project decomposition;
3. Familiar with microwave/millimeter wave circuit design technology based on micro-assembly process;
4. Experience in aerospace microwave/millimeter wave circuit product design is preferred;
5. Master microwave circuit commonly used design software and debugging equipment;
6. Strong sense of responsibility, technical leadership and team leadership.

Contact information
Contact: Ms. Wu
Contact number: 185-7002-2426
Company address: Hunan Changsha Yaguang Science Park

Job responsibility
1. Responsible for the micro-assembly and process design of RF and microwave products;
2. Responsible for microwave substrate center process quality control and management;
3. Participate in the improvement of existing processes and the research and development of advanced processes;
4. Participate in the circuit packaging and testing of microwave electrical production line.

Job requirements
1. Master degree or above, major in electromagnetic field and microwave, electronics, materials, physics, etc.
2. Professional knowledge of modular, semiconductor and microelectronics processes;
3. Familiar with PCB and electronic components, circuit board manufacturing and welding process;
4. Have strong learning ability, practical ability and good communication skills.

Contact information
Contact: Ms. Wu
Contact number: 185-7002-2426
Company address: Hunan Changsha Yaguang Science Park

Job responsibility
1. Responsible for RF chip design, including PLL, LNA, PA, Mixer, etc.;
2. Complete the test of the chip related modules, submit the test report, and put forward the revision opinions;
3. Responsible for fixture design and parameter extraction methods for chip testing;
4. Provide technical support in the chip application process.

Job requirements

1. Master degree or above, major in microelectronics, integrated circuit, electromagnetic field and microwave, communication, etc., familiar with the basic knowledge of this professional field;
2. Experience in RF chip design, such as LNA, Mixer, PA, PLL and other IC design and successful streaming experience is preferred;
3. Proficient in Cadence,Spectre RF, ADS and other design software;
4. Strong learning ability, serious and responsible work, strong sense of responsibility, and team spirit.

Contact information
Contact: Ms. Wu
Contact number: 185-7002-2426
Company address: Hunan Changsha Yaguang Science Park

Job responsibility
1. Responsible for the design and commissioning of RF products (such as TR components, amplifiers, switch components, frequency sources, passive devices, etc.);
2. Responsible for filing technical drawings and preparing various technical reports;
3. Responsible for after-sales technical support of RF products;
4. Participate in the RF program demonstration of new projects;
5. Participate in the research and development of new technologies.

Job requirements
1. Major in electromagnetic field and microwave, electronics, communication, bachelor degree or above, familiar with the basic knowledge of this field;
2. Familiar with the use of RF and microwave software, such as ADS,HFSS,CST, etc.;
3. Skilled use of RF and microwave equipment, such as vector network analyzer, signal source, spectrum analyzer, power meter, etc.
4. Strong learning ability, serious and responsible work, strong sense of responsibility, and team spirit.

Contact information
Contact: Ms. Wu
Contact number: 185-7002-2426
Company address: Hunan Changsha Yaguang Science Park