optical devices & modules.
Active components: LD, PD (TO, TOSA, ROSA), Bi-Di, Triplexer module, Transceiver (1X9, Bi-Di, GBIC, SFF, SFP, XFP packaged), Ultra-Low Data Rates module, OLT/ ONU for PON, RF Optical Transceiver etc.
Passive components: CWDM/ DWDM Mux/ Demux modules, AWG DWDM modules etc.
Subsystem products: Ethernet Media Converter etc.