{"id":32629,"date":"2019-03-15T12:32:16","date_gmt":"2019-03-15T11:32:16","guid":{"rendered":"https:\/\/www.expo21xx.com\/news\/?p=32629"},"modified":"2019-03-28T17:29:07","modified_gmt":"2019-03-28T16:29:07","slug":"epson-e-series-spxos","status":"publish","type":"post","link":"https:\/\/www.expo21xx.com\/news\/epson-e-series-spxos\/","title":{"rendered":"Epson’s new E-series SPXOs features ultra-low jitter thanks to its LDO and HFF crystal technology integration"},"content":{"rendered":"\n
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E-Series SPXOs
Photo by EPSON EUROPE ELECTRONICS GmbH<\/i><\/figcaption><\/figure><\/div>\n\n\n\n

Epson Europe Electronics GmbH presents the E-Series SPXO. Designed for high-performance networking applications, Epson\u2019s E-series SPXOs covering a frequency range of 25-200 MHz feature ultra-low jitter to deliver wide-open eye diagrams for high-speed (up to 400 Gbps) optical and electrical interfaces.<\/p>\n\n\n\n

Thanks to integration of an LDO and the use of Epson\u2019s HFF (High Frequency Fundamental) crystal technology, Epson\u2019s E-Series SPXOs reach industry leading jitter levels of 50 fs rms jitter @ 156.25 MHz at low power with a +2.5 V or +3.3 V supply voltage.<\/p>\n\n\n\n

Tight stability (\u00b125 ppm -40\u00b0C to +85 \u00b0C, \u00b150 ppm -40\u00b0C to +105 \u00b0C, or \u00b1100 ppm -40\u00b0C to +105 \u00b0C) provides margin to networking specifications and a wide temperature range supports outdoor equipment and equipment without fans. In addition to an industry standard size of 7.0 x 5.0 mm2, a tiny package (3.2 x 2.5 mm2) helps cramped designs.<\/p>\n\n\n\n

Features<\/p>\n\n\n\n