Founded in 1997 in the Anhui Province of China, BL Microwave is a private, high-technology enterprise specializing in the design and manufacture of microwave filters and other microwave components. In particular, the company produces low-pass, high-pass, band-pass and band-reject filters as well as LC, cavity, ceramic, waveguide, tubular, helical and microstrip filters. Other passive products produced include frequency dividers/combiners, duplexers, multiplexers and equalizers.


The company has invested heavily in research and development and its product offerings have grown steadily, evolving from MMDS television signal transmission systems to custom-designed filters and such products as switched filter banks, filter amplifiers, frequency multipliers and PDRO.

The company uses CAD for product design, ensuring accuracy with internationally recognized leading software and filter design software created in-house. The in-house machine shop guarantees a short production timeframe and has the ability to satisfy small orders quickly as well as large batch orders.

BL Microwave has made inroads in the field of telecommunications with its duplexers and multiplexers, directional couplers, and filters used in 3G communication products. The company’s products have been adopted by many outstanding research institutes and manufacturers in China, replacing similar imported products.

Now, however, the company is keen to widen its horizons beyond the Chinese border, which is a major reason for exhibiting at EuMW 2008. For the past two years BL Microwave has worked with an agent in France who sells the company’s products in France, Belgium and Switzerland. Both parties have been more than satisfied with the arrangement, so much so that we want to promote BL Microwave to customers all over the world. European Microwave Week is an effective way of promoting our companies to a European audience in particular and an international one in general. We are also targeting North America and the Middle East markets.

We want to talk to engineers, designers and potential customers at the European Microwave Exhibition, so discover what we have to offer by visiting Stand 213.