Heater module and optical waveguide module

Details Heater module and optical waveguide module Heater module and optical waveguide module

G - Physics

02

B

G02B 6/00 (2006.01) G02B 6/30 (2006.01) H01L 21/00 (2006.01) H01L 23/34 (2006.01) H05B 1/00 (2006.01)

Patent

CA 2357790

A heater module which can improve the temperature uniformity in an optical waveguide while keeping the power consumption and the thickness of the optical waveguide module is provided. The heater module 20 in accordance with the present invention comprises a heat-generating circuit 22 adapted to generate heat when energized, and a heat-transmitting section 21 disposed on the upper face of the heat-generating circuit 22 and formed with a recessed groove portion for mounting the optical waveguide device 12. When the optical waveguide device 12 is mounted on the bottom face of the heat-transmitting section 21 formed with the recessed groove section, the optical waveguide device 12 can be heated not only from its bottom face, but also from its side faces by edge parts constituting the recessed grove portion, whereby the temperature uniformity can be enhanced.

Affiliated with

Also associated with

Rating

Heater module and optical waveguide module does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Heater module and optical waveguide module, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Heater module and optical waveguide module will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1459415