An uncooled, through-hole configured laser module adapted to receive and transmit RF signals to a laser at bandwidths from direct current (DC) to about ten gigahertz. The laser module incorporates an option for two pin-out configurations. One pin-out configuration has one ground pin and one signal pin...http://www.google.ca/patents/US6618407?utm_source=gb-gplus-sharePatent US6618407 - Uncooled universal laser module
