Title :
The optical remote antenna for the digital TV broadcasting relay networking
Author :
Torihata, S. ; Tsuchiya, H. ; Haeiwa, K. ; Yamashita, T. ; Tanizawa, S. ; Ozaki, Y.
Author_Institution :
Opt. Devices Div., NEC Tokin Corp., Ibaraki, Japan
Abstract :
A new concept optical transmission system with LiNbO3 crystal has been developed. The sensitivity and the bandwidth are improved with this system for the new digital TV broadcasting relay networking in Japan compared with the conventional optical modulator.
Keywords :
broadcast antennas; digital video broadcasting; electro-optical modulation; optical fibre communication; receiving antennas; television antennas; television networks; Japan; LiNbO3; LiNbO3 crystal; bandwidth; digital TV broadcasting relay networking; optical modulator; optical remote antenna; optical transmission system; sensitivity; Electrooptic modulation; Optical fiber communication; Receiving antennas;
Conference_Titel :
Microwave Photonics, 2002. International Topical Meeting on
Print_ISBN :
4-88552-187-4
DOI :
10.1109/MWP.2002.1158943