Products
   Tunable RF Components
   Tunable Digital Capacitor
   Arrays (TDCA)
   Tunable Impedance Matching
   Networks (TIM)
   Tunable Filters & Duplexors
   Power Amplifier Tuners (TP)
 
 

Tunable RF Components

WiSpry has developed an extensive and manufacturable roadmap of products and solutions based upon our tunable digital capacitor technology.

Our growing portfolio of products and solutions is targeted at high volume, high performance applications, such as mobile terminals (handsets), ultra-mobile devices (MIDS, UMPC and netbooks) as well as any mobile device that requires higher performance and less BOM in a multi-band, multi-mode application.

Current solutions include:
  • Tunable Digital Capacitor Arrays: for use in antenna tuning (TA), impedance matching (TIM)

IN PRODUCTION NOW: Tunable Capacitor Networks
WiSpry uses its experience in high volume and advanced packaging techniques to provide the lowest size and profile solutions available, making them well suited for handset and mobile communications where small size is essential

Key Features Applications
 
High sensitivity Low Insertion Loss RF Matching Circuits
Ultra High Linearity Digital Control Phase shift networks
Ultra Low Power Consumption Antenna Array Frequency networks
>10:1 capacitance tuning range Agile Frequency Generation
Built in Charge Pump Dynamically Tunable
Single Voltage operation: 2.3 V to 5 V Filter Systems
Excellent RF-Performance from kHz up
      to X-band and beyond
 
Fast Switching Time  
Digital Control over SPI & I2C  
>10:1 capacitance tuning range  
Ultra Reliable  
Functions can be integrated  
with RF and Digital Circuits Standard  
CMOS process flow High design &  
manufacturing ROI: low-cost  

Roadmap products include:
  • Tunable Filters (TF)
  • Tunable Duplexors (TD)
  • PA tuners (TPA)
innovations

WiSpry: we make wireless work. . . better!