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Oki laser module transmits up to 40km

Posted: 22 May 2002 ?? ?Print Version ?Bookmark and Share

Keywords:ol5150m? laser module? electroabsorption modulator? oc 192 modulator? optical network?

Designed for OC-192-based fiber-optic networks, Oki Semiconductor's OL5150M electroabsorption modulator features an integrated DFB laser and is claimed by the company to transmit data up to 40km.

The laser module integrates a 1,550nm laser diode with an electroabsorption modulator and produces an output power of >3dBm. It also provides a dynamic extinction ratio >10dB and has a modulation voltage of <2.5Vpp.

The OL5150M is housed in a 7-pin package with K-connector RF input and also offers a built-in thermoelectric cooler.

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