Abstract
We investigate the polarization dependence of an integrated demultiplexer for a dense wavelength-division-multiplexed system that uses an optical-frequency-interleaving technique. In the integrated demultiplexer, a suppression ratio of more than 22 dB against adjacent channels is measured. The integrated demultiplexer presents a polarization dependence of less than 0.1 dB, enabling access points for radio-over-fiber networks truly polarization-independent.
| Original language | English |
|---|---|
| Journal | IEEE Photonics Technology Letters |
| Volume | 20 |
| Issue number | 21-24 |
| Pages (from-to) | 2159-2161 |
| ISSN | 1041-1135 |
| DOIs | |
| Publication status | Published - 2008 |
| Externally published | Yes |