2009
Conference Paper
Title

Investigation of DGD and delay-line interferometer phase tolerance of integrated receiver module for 86 Gb/s NRZ-DQPSK modulation

Abstract
We investigate the performance of a free-space DLI integrated receiver for 43 Gbaud/s NRZ-DQPSK. The DGD tolerance (1dB penalty) is quantified at 47% of the baudrate, and the DLI phase tolerance (1dB penalty) at±5°, far exceeding the PDFS.
Author(s)
Nielsen, M.L.
Steffan, A.G.
Tsianos, G.
Unterborsch, G.
Umbach, A.
Ludwig, R.
Boutin, A.
Fulop, L.
Verluise, F.
Mainwork
Conference
Language
English