Tellabs Inc. (Lisle, IL) announced the completion of its merger with Coherent Communications

Tellabs Inc. (Lisle, IL) announced the completion of its merger with Coherent Communications Systems Corp. (Ashburn, VA). Under terms of the agreement, Coherent stockholders received 0.72 share of Tellabs common stock for each share of Coherent common stock. For the immediate future, both the Tellabs and Coherent product lines will be maintained while combined company products are under development.