SLEEVE WITH ELECTRONIC EXTENSIONS FOR A CELL PHONE

摘要

A passively re-radiating cell phone sleeve assembly capable of receiving a nested cell phone provides signal boosting capabilities and provides a radar enablement. Signal boosting is enabled by use of an additional antenna, a pass-through repeater, dual antenna isolation capability and other features.

主权项

1. An assembly comprising:
a planar multi-layer radio frequency coupling probe positioned for electromagnetic coupling with an antenna of the assembly; the coupling probe having a multilayer planar construction including in sequence, a first layer of a low dielectric constant material, a second layer of patterned metallization, and a third layer of a high dielectric constant material.