Wide-area Frequency Distribution for Telecom Equipment Manufacturing

A telecom equipment manufacturer updated their large frequency distribution system in a number of factories. This distribution system can supply the 10 MHz reference frequency from a central source to 20 product lines, each product line with 20 workbenches. The system has built-in redundancy via local Rubidium clocks in the product lines. The distance from the central reference source to the product line is about 300~400 meters.
Download Facility-wide-Frequency-Distribution-for-Telecom-Equipment-Manufacturing_SS15-201_rev2.pdf | 450 KB
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