Implementation of an Optical-Wireless Network with Spectrum Sensing and Dynamic Resource Allocation Using Optically Controlled Reconfigurable Antennas

Table 1

Typical reconfigurable antenna parameters for the central frequencies of 2.4 and 5 GHz bands.

Frequency (GHz)	Switch state	Reflection coefficient (dB)	Gain (dBi)
2.47 GHz	“OFF”	−2.18	1.42
	“ON”	−14.37	3.28
5.41 GHz	“OFF”	−17.42	5.22
	“ON”	−9.51	3.21