Photonic System Inc. (PSI) has
created disruptive technology that enables single
channel, full-duplex communications via a single antenna
on any wireless device. Also referred to as a
Simultaneous Transmit and Receive (STAR) on the same
frequency, PSI’s technology could effectively double the
capacity of any wireless communication network within
the existing allocated RF spectrum while saving wireless
service providers billions of dollars in spectrum
licensing fees.
PSI invented,
developed and demonstrated what we call STARbox; a new
radio front-end circuit (hardware that interfaces directly
with the antenna) that provides high isolation between the
transmit path and receive path inside any radio or
wireless device.Some of the advantages of PSI’s STARbox solution
include:
Enables STAR
capability through a single existing antenna
Compatible
with worldwide network standards
Simple, easy
to include in existing radio designs
Requires no
additional antennas or precise spacing among multiple
antennas
All components
can be integrated onto a single, integrated circuit
Can be made
backward compatible with existing wireless
networks
