TY - GEN
T1 - Photonic millimeter-wave generation and transmission techniques for the high-frequency radio interferometers
AU - Kiuchi, Hitoshi
AU - Kawanishi, Tetsuya
PY - 2009/12/29
Y1 - 2009/12/29
N2 - One method to generate two optical signals is the lithium niobate (LiNbO3)) Mach-Zehnder optical intensity modulator which is capable of generating two highly stable optical signals (upper sideband and lower sideband components) by applying a sinusoidal microwave signal to an input laser signal. During the signal transmission through the fiber cable, the cable length delay fluctuation is caused together with polarization mode dispersion, which will impact the performance of coherent signal distribution. We have developed the phase stabilizer using the double difference round-trip phase measurement method with Michelson's interferometer. The roundtrip phase measurement is performed on each lightwave signal separately.
AB - One method to generate two optical signals is the lithium niobate (LiNbO3)) Mach-Zehnder optical intensity modulator which is capable of generating two highly stable optical signals (upper sideband and lower sideband components) by applying a sinusoidal microwave signal to an input laser signal. During the signal transmission through the fiber cable, the cable length delay fluctuation is caused together with polarization mode dispersion, which will impact the performance of coherent signal distribution. We have developed the phase stabilizer using the double difference round-trip phase measurement method with Michelson's interferometer. The roundtrip phase measurement is performed on each lightwave signal separately.
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U2 - 10.1109/LEOS.2009.5343127
DO - 10.1109/LEOS.2009.5343127
M3 - Conference contribution
AN - SCOPUS:72549095516
SN - 9781424436804
T3 - Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS
SP - 591
EP - 592
BT - 2009 IEEE LEOS Annual Meeting Conference Proceedings, LEOS '09
T2 - 2009 IEEE LEOS Annual Meeting Conference, LEOS '09
Y2 - 4 October 2009 through 8 October 2009
ER -