Description  Claims  Drawing  Cited references 

WO9425883A1   [0004] 
WO0135539A2   [0005] 

Polarization insensitive antenna remoting link with frequency conversion gain   [0002] 
Polarization-independent Fiber-optic Microwave Modulator   [0003] 
Silicon Photonics for Next Generation FDM/FDMA PON   [0006]