Novel assembly method for laser-diode optical switch module

5 January 1989

journal article
Published by Institution of Engineering and Technology (IET) in Electronics Letters

Vol. 25 (1) , 62-63
https://doi.org/10.1049/el:19890044

Abstract

A novel assembly method for laser-diode optical switch modules with a single-mode fibre pigtailed structure has been developed. A chip is aligned with fibres fixed in a package, using the chip itself as a detector. Very compact modules as small as 11 × 8 × 2.6 (mm) are realised, with a gain of 7dB and an isolation of 39 dB observed in the fabricated device. This type of module has good thermal stability in the temperature range 0 to 50°C.

Keywords

39 DB
TEMPERATURE RANGE
7 DB
ISOLATION
ASSEMBLY METHOD
THERMAL STABILITY
GAIN
LASER-DIODE OPTICAL SWITCH MODULE
COMPACT MODULES
2.6 TO 11 MM
SINGLE-MODE FIBRE PIGTAILED STRUCTURE
0 TO 50 C

This publication has 0 references indexed in Scilit: