3G-4G Multimode Handset Challenges I: Spectrum and Regulatory Issues

Download Whitepaper
  • Author: Kevin Walsh and Jackie Johnson

Key Concepts Discussed in this whitepaper from RFMD are:

• Carrier spectrum is shaping cellular front end requirements.

• 3G band combination forecast for handsets and data cards is presented.

• Multimode, multi-band complexity will require innovation in front ends to meet performance and cost targets.