Classification Information
fiber optic communications subsystems, namely, optical amplifiers, Raman pump modules, dispersion-compensation modules, transmitters, receivers, add/drop modules, add/drop multiplexes, optical cross-connect switches, polarization-mode dispersion compensators; circuit packs, namely, optical amplifier circuit packs, dispersion compensation circuit packs, add/drop multiplexer circuit packs, transmitter circuit packs, receiver circuit packs, optical cross-connect switch circuit packs, and polarization-mode dispersion compensator circuit packs
Electrical and Scientific Apparatus