optical transceiver module having thermoelectric element for controling temperature

According to the present invention, disclosed is a light transmission module which has a thermoelement capable of controlling a temperature. The present invention comprises: a thermoelement which controls a temperature; a first sub-mount vertically placed in a part on the upper side of the thermoele...

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Bibliographische Detailangaben
Hauptverfasser: PARK, MIN HEE, PARK, HO SAN, PARK, JUN HEE, JANG, SE KWANG, CHU, SUN WOO
Format: Patent
Sprache:eng ; kor
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Beschreibung
Zusammenfassung:According to the present invention, disclosed is a light transmission module which has a thermoelement capable of controlling a temperature. The present invention comprises: a thermoelement which controls a temperature; a first sub-mount vertically placed in a part on the upper side of the thermoelement; a laser diode prepared on one side of the first sub-mount and formed to generate a laser; and a second sub-mount prepared on the other side of the first sub-mount on the opposite side to the side with the laser diode. 본 발명은 온도제어가 가능한 열전소자를 갖는 광송신 모듈로서, 온도제어가 가능한 열전소자와, 상기 열전소자의 상부의 일부에 수직으로 구비되는 제 1 서브 마운트와, 상기 제 1 서브 마운트의 일측면에 구비되고, 레이저를 생성하는 레이저 다이오드 및 상기 레이저 다이오드가 구비된 상기 제 1 서브 마운트의 일측면의 타측면에 구비되는 제 2 서브 마운트를 포함한다.