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| The QuietClock family supports a broad range of applications in communication and networking segments. The frequency generation and clock distribution products offered are being used in wide range of applications including Gigabit Ethernet, SONET/SDH, Fibre Channel, serial Rapid IO, and storage applications. The products are commonly used in SONET line cards (OC-48 to OC-768 and beyond), Ethernet network interface cards (XAUI, CX4), blades, servers, switches, and routers. The Multigig frequency synthesizers and buffers support most of the common frequencies including 62.5,106.25, 125, 155.52, 156.25, and 187.5 MHz. For frequencies above 200 MHz, contact the factory. |
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The Quietclock family represents a paradigm shift in timing technology by providing high performance systems a reference clock or distribution capability never before made available from current low cost, silicon solutions. A big issue with today’s systems is interoperability with other equipment caused by exceeding the jitter budget. OC-192 systems require less than 1 ps jitter which translates to the reference clock being 2-3x or better in jitter. OC-768 SONET systems and 10GbE need an ultra-low jitter clock for PHY and SERDES but want the cost to be aligned with a silicon solution. Armed with QuietClock products, system engineers are finding more timing margin, improving the BER, and seeing a better eye diagram which makes femtosecond systems a reality.
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Application Product Tree |
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QuietClock Synthesizers | ||||
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Memory Buffer: | |||
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Gigabit Ethernet: | |||
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SONET: | |||
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Fibre Channel: | |||
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sRIO: | |||
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Infiniband: | |||
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SAS: | |||
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Buffer | ||||
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Communications: | ||||
