Emcore corporation introduces model 1999 6 ghz bandwidth coaxial laser module for 5g at mobile world congress, los angeles

Emcore corporation announced the introduction of the model 1999 coaxial distributed feedback (dfb) laser module for next-generation wireless fiber optic link applications. the 1999 laser module features wide bandwidth above 6 ghz and is designed for 5g, distributed antenna systems (das), l-band and wireless remoting link applications. the 5g wireless migration is underway with all three of south korea’s mobile network operators now offering the world’s first ultra-fast 5g services in multiple cities. full-blown 5g smartphones are available and early results show a significant uptick in data use among 5g customers according to sk telecom. emcore’s new 1999 laser module is an ultra-linear, coaxial dfb laser module operating at wavelengths from 1270 to 1550 nm that is optimized for 5g wireless fiber optic links. it’s designed to enhance bandwidth and signal integrity to meet the increased data demands of 5g networks for delivery of consistent, reliable wireless signals. featuring optical output power up to 10 dbm, the 1999 laser delivers superior optical performance over an enhanced temperature range from -40 °c to +75 °c with very low power consumption. the 1999 can be cooled with external thermo-electric coolers (tec) for high-stability or run without tec’s to further reduce power consumption. the unit is packaged in a compact, hermetic assembly together with a monitor photodiode and isolator for flexible integration into various transmitter configurations. the new model 1999 and 1998 lasers, along with emcore’s complete line of lasers, optical receivers and photodiodes for wireless will be on display at the mobile world congress, los angeles, october 22-24 at the los angeles convention center, booth #s-2461.
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