Abstract: The experimental study of a magnetostatic surface wave delay line is presented. The delay line is designed by adopting the simple layered structure of an yttrium iron garnet (YIG) chip, ...

It could save your life, and theirs. "Be spotted. All divers should carry a surface marker buoy (SMB) or delayed surface marker buoy (DSMB) on every dive to aid their visibility to all surface craft. ...

All divers should carry a surface marker buoy (SMB) or delayed surface marker buoy (DSMB) on every dive to aid their visibility to all surface craft. Carry a means of calling for help If something ...

Abstract: This paper investigates the insertion phase delay (IPD) stability of bandpass frequency-selective surfaces (FSSs) to further enhance the signal transmission accuracy through radomes and ...