Custom Ferrules are made of alumina or zirconia ceramics, with inside diameters from 80 microns to 1100 microns, in lengths from 2. 5mm, and with features such as multi-step, countersinks, flats, slots, grooves, and chamfers. Ceramic ferrules and sleeves are often used in optical connectors, attenuators, fiber stubs, and other optoelectronics requiring low signal loss. Rosen offer various shapes of ceramic ferrules. It's our assurance our ferrules meet the industry's highest standards for precision, quality, durability and excellent cost/performance characteristics. The Specifications given below are common but not limited to. Maximum 1450 Deg Celsius to 1650 Deg Celsius. Available zirconia ferrule types from Sinocomms are SC, FC, LC, ST, MU, SMA.
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