DC12V 50mA 915MHz Motorized Stub Tuner For Microwave Transmitting System

915MHz Motorized Stub Tuner

915MHz Motorized 3 Stub Tuner is for main waveguide component of microwave transmiting system in industry heating.

Frequency: 915MHz +- 25MHz

VSWR: 20max. (adjustable)

Power input: > 5kW

Waveguide: WR975 with UDR9 flange

Motor drive: DC12V, 50mA

Dimensions: 440*337*500mm

Weight: 6kgs.

Founded in 1958, the company is one of 156 national key construction projects in the "fifth five-year plan" period. It is a comprehensive microwave electronic tube factory in China and a national large-scale military industry backbone enterprise. It was restructured into a joint-stock company in October 2000. The company has total assets of 500 million yuan and annual sales revenue of 250 million yuan. The total number of employees is more than 1600 people, senior technical staff accounted for 35%. The company has introduced advanced technology and equipment from the United States, France, Austria, Italy, Germany and other foreign countries, providing a solid guarantee for the company to produce various high-quality products. Main products: microwave vacuum electronic devices, special enameled wire, vacuum contactor, vacuum circuit breaker, vacuum arcing chamber, microwave energy applications, microwave power source, exhaust tube car, civil aviation dining cart, non-standard mechanical and electrical equipment, laser medical equipment, vacuum gauge, vacuum gauge, etc., and exported to dozens of countries abroad. The company has won the national silver award, the first prize of the national science and technology progress award, the collective bronze award of the National Day military parade on the 50th anniversary of the founding of the People's Republic of China, the ministry of electronic industry and the provincial and municipal science and technology progress award, etc.

Founded in 1958, Guoguang Electric Co., Ltd. Chengdu. is one of the Soviet Union's aids 156 key projects during the 1^st Five-Year plan, and also a comprehensive factory dedicated in manufacturing of microwave electron. In October of 2000, the factory is reorganized into a share-holding corporation that set foot in science research, manufacturing and trading. The headquarter and the manufacturing base are situated in the state-level economic and technological development zone of Longquanyi District, Chengdu city. The manufacturing base area is 133,340m² and the total area of structure is 80,000m². The total asset of the company is nearly 900 million RMB and net asset is 600 million RMB. Over 1100 staff members have been employed and over 30% of them are medium and high ranking technicians.

The main business scope of the company is: Research and production for all kinds of microwave electron vacuum parts, solid microwave devices and microwave encapsulation, vacuum contactor and breaker, vacuum chamber, switch gear, aircraft kitchen appliance(including train meal-trolley) , exhaust carts, all kinds of non-standard machinery and electrical equipment, vacuum gauge, vacuum measurement instruments, appliance of microwave energy, microwave source, medical laser appliances, etc. The products have been sold as far as overseas market and achieved great contributions for the national defense and scientific research work.

The company has been attaching much importance to the development of technology and equipment renewal since its establishment. To guarantee the production, the company has introduced much advanced equipment from U.S., France, Austria, Italy, Germany, etc. Our company has a complete internal matching capacity, besides the developing and researching of components, devices and overall unit, we can do raw material analysis, precision component processing, ceramic manufacturing and sealing, cathode manufacturing, surface treating, reliability and environment test.