Subsystem Units - Yokogawa

Optical Packet Subsystem Units

The ynet™ Optical Packet Network System based on original Yokogawa technology has been shown to be a commercially viable solution for the transmission of live video signals. Its component technologies are available in the following subsystems for the development of next-generation optical packet networks.

Depending on the desired delivery date and other requirements, there may be cases where we are unable to fill an order for a module or subsystem unit.

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Optical Packet Generator
Generates high quality 40Gbps optical packets and burst signals with a DC drive LN modulator

Burst-mode CDR
Recovers the clock and data stream from a 40Gbps burst signal

Optical Router Core Subsystem
Optical circuit exchanger with ultra-fast optical switches for optical routers

Optical Label Address Decoder
Ultra-fast decoding of optical labels

40Gbps Subsystem Units

Using ultra-fast compound semiconductor technology that has been under development since 1983, Yokogawa provides modulation drivers, multiplexers, and other ultra-fast logic circuits that are important components of optical communications systems. These subsystem units are intended for use by telecommunications carriers, R&D labs, and universities for the development of optical communications.

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CDR
40Gbps clock and data recovery

CMU
Clock management unit for generation and output of 40GHz clock signal

4:1 MUX
10Gbps x4 to 40Gbps multiplexer

1:4 DEMUX
40Gbps to 10Gbps x 4 de-multiplexer