Qotana

Company Profile:

Chengdu DBWAVE Technology Co.,Ltd. (branded as ​Qotana), a globally leading RF/microwave supplier, has been dedicated to designing, developing, and manufacturing high-quality ​RF/microwave and millimeter-wave devices, components, and system modules since its establishment in 2007. With product frequencies extending up to ​90 GHz, the company serves cutting-edge applications in aerospace, satellite communications, radar systems, and telecommunications.

Key Products:

Active Products

• ​Amplifiers: Low Noise Amplifiers (LNAs), Power Amplifiers (PAs)
• ​Diode RF Switches
• ​Attenuators: Digitally Controlled (DCA), Voltage Controlled (VCA), Programmable Attenuators
• ​Phase Shifters: Digitally Controlled (DCPS), Voltage Controlled (VCPS), Programmable Phase Shifters
• ​Detectors
• ​Limiters
• ​Active Subassemblies

Passive Products

• ​Power Dividers/Combiners
• ​Couplers/Directional Bridges
• ​Isolators/Circulators
• ​Filters/Diplexers/Multiplexers
• ​Passive Subassemblies