BRIDGEWATER, N.J.--(BUSINESS WIRE)--Nistica, a leading supplier of agile optical networking solutions, today announced two new wavelength selective switches (WSS) designed for next-generation high-capacity route-and-select architectures. The first product is an L-band twin WSS module optimized for transmission in the long-wavelength band that enables the doubling of usable spectrum for operators interested in optimizing fiber capacity. The second offering is a twin MxN WSS that allows system in