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We review our work on high density, monolithically integrated, dense wavelength division multiplexed, monolithic, InP transmitter and receiver photonic integrated circuits (DWDM PIC) capable of operating at aggregate data rates of up to 1.6 Tbit/s per chip.
80 wt.% Au, 20 wt.% Sn solder is used in optoelectronics because it allows soldering in fluxless processes. Au-Sn solder is also applied in the field of RF and MEMS packaging. Normally the deposited solders are re-flowed after electroplating but it is also possible to use the bumps in the as-deposited condition. Au-Sn solder which has been reflowed consists of an Au pedestal with a eutectic solder...
Summary form only given. Infinera has commercialized the first digital transport network (DTN) systems as a highly reliable, small footprint system to the telecommunications carriers. The key technology in the DTN is optical-electrical-optical (O-E-O) digital signal processing. O-E-O processing allows the carriers to install systems at more locations, which translates into more entry points into the...
We review our work in the area of large scale InP photonic integrated circuits (PIC). We will review dense wavelength division multiplexed (DWDM) transmitter and receiver PICs with up to 40 channels, and operating at data rates up to 40 Gbit/s.
An overview of commercially available large-scale photonic integrated circuits (PICs) in indium phosphide is provided. Results of 100-Gb/s PICs that are field-deployed in wavelength-division-multiplexing (WDM) networks is provided, along with development results showing scaling of both channel count and channel bit rate to implement next-generation PICs with an aggregate capacity of 1.6 Tb/s. Use...
Commercial scaling of electronic integrated circuits has proceeded at a fast pace once the initial hurdle to integration was overcome. Recently, it has been shown that record active and passive optical device counts, exceeding 50 discrete components, can be incorporated onto a single monolithic 100 Gbps DWDM transmitter PIC InP chip. We will investigate key production metrics for this large-scale...
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