This paper describes the turnstile junction-based OMT(Ortho-mode Transducer). It is usually well-known that turnstile junctions have symmetry structure of waveguide so the higher order modes, which ...

According to NYPD data, there were 175 incidents of transportation crime this June, down from 187 in June 2024.

Orthomode transducer (OMT) plays an important role in modern communication system. In this paper, we present a terahertz wave turnstile OMT in the 180~260GHz band. The OMT has a circular waveguide ...

SEPTA says far too many Philadelphians aren't paying to ride the transit system. It costs the agency about $50 million yearly ...

There are consequences for their crime. I want people to know that they have to stop assaulting city workers,” Reid said.

The Transport Workers Union is rallying behind one of its members. Marshalee Reid, 51, was attacked on the job in Brooklyn ...