M. Tateda et al., THERMAL-CHARACTERISTICS OF A NEW-TYPE FIBER FABRY-PEROT-INTERFEROMETER BURIED IN A FIBER CONNECTOR HOUSING, IEICE transactions on electronics, E81C(4), 1998, pp. 612-614
A new type of fiber Fabry-Perot interferometer buried in a fiber conne
ctor housing was proposed. The transmission spectra revealed double pe
aks due to birefringence in the fiber and the peak separation showed a
temperature dependence as large as -7.7 MHz/deg, which was 2 orders o
f magnitude larger than that estimated from the thermal characteristic
s of its component materials.