100Gbit/s compact receiver module with the built-in optical de-multiplexer

We develop the 100Gbit/s compact receiver module with the built-in optical de-multiplexer in the 6.7 mm-width package. The minimum receiver sensitivity of the receiver module at 28Gbit/s is successfully achieved up to -12 dBm in the case temperature range from -10 °C to 80 °C.