Outstanding R&D Team

  Yantel has an outstanding R&D team made up of RF experts who graduated from prestigious overseas universities. We own advanced key patented technologies for microwave active and passive components and for the IC design Technology of MMIC and MIC. Yantel currently holds over 40 international invention patents in fields of RF semiconductor components and IC chips, dozens of which are patented in China, US ,Europe and Korea etc.
Main patents include: 
Miniature Variable Attenuator 
Microwave Variable Inductor 
Temperature Compensation Attenuator 
Efficient and Lossless Temperature Compensation Bias 
Circuit Built-in GaAs FET Chips 
Dispensing Technology of Low Cost, high Efficiency and Reliability for Packaging of Miniature Chips