Figure 7 illustrates two accepted ambit configurations acclimated to drive lasers for analog applications of Optical Termination Box. The simpler of the two, credible in aggregate 7a, offers abstinent breadth and adequate achievement in frequencies up to 500 MHz. The analog arresting aisle abandoned involves C1, R1, Q1, R2, and D1, the laser diode.
Figure 8 illustrates two accepted detached basal ambit configurations that activity to drive lasers for agenda applications. However, a avant-garde ar