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Advanced microwave components(Patented Products)
Microwave miniature
variable attenuator
Microwave miniature
temperature compensation
attenuator
Fixed Attenuator Chip
Fixed Attenuator
Patented technology for the IC design & packaging of microwave semiconductor chips
Microwave FET bias circuit
Low cost dispensing 　 method for small chips
Resin-packaging method for 　chips on substrate
Outstanding R & D team

　The company has an outstanding R&D team constituted by Doctors, professors and experts returned from abroad...[[More]

Product competitiveness
Innovative patented technology,excellent RF characteristics, competitive cost are the highlights of Yantel products...[more]
National science & Technology programs
　Our Temperature Compensation Attenuator Project has been recognized as... [More]
advanced manufacturing facilities and RF test equipments
Yantel is well equipped with advanced manufacturing facilities for...[More]
Central applications
Power Amplifier、Base station、WLAN (2.4GHz or 5.8GHz)、WiMAX、Mobile communication、Optical Transceiver Module ...[More]


Frequency range:30MHz to multi-GHz
product name：Miniature Variable Attenuator
Applications Notes: Innovative Technology Eliminates Sudden Big Reflection
　　　　　　　　　　 Similar Model Comparison of Variable Attenuator
　　　　　　　　　　　 Traditional Variable Attenuator VS Yantel Variable Attenuator
　　　　　　　　　　　 Common Manufacturer VS Yantel
　　　　　　　　　　 The Application Advantages of Yantel Variable Attenuator in RF Test System
　　　　　　　　　　 Application of YANTEL Variable Attenuator in RFID System
product name：Temperature compensation Attenuator

　　　　　　　　　　 Complete Solution of Variation Slope Characteristics for Every Attenuation

　　　　　　　　　　 Applications of TCA
　　　　　　　　　　 Lead Free Reflow Profile
　　　　　　　　　　 TCA Power Rating & Derating Curve
　　　　　　　　　　 STCA Power Rating & Derating Curve
　　　　　　　　　　
product name：Fixed Attenuator
Applications Notes: SMA,N type attenuator and chip with excellent high attenuation accuracy, low
　　　　　　　　　　 VSWR and competitive cost
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Yantel Corporation 　Add：16th Floor,West,AIDI Building,Binhe Road,Futian Area,Shenzhen,China　　Tel：86-755-8355-1886 Fax：86-755-8355-2533
Yokohama Yantel Corporation Add：8-9 Halamatich,Isogo-ku.Yokohama,Japan