Title :
60 GHz band RF/RoF Link characteristics of enhanced optical transmitter SoP module
Author :
Choi, Kwang-Seong ; Chung, Yong-Duck ; Sim, Jae-Sik ; Jun, Dong-Suk ; Shin, Dong-Soo ; Moon, Jong-Tae ; Yu, Hyun-Kyu ; Kim, Jeha
Author_Institution :
Electron. & Telecommun. Res. Inst., Daejeon
Abstract :
An optical transmitter system-on-packaging (SoP) with an electro-absorption modulator (EAM) was developed for 60 GHz band radio-over-fiber (RoF) uplink. An analysis to develop the SoP module with small noise figure was performed, so that the noise figure of the RF/RoF link with the SoP module was measured 8.445 dB at 500 MHz. The SNR and EVM of the link were measured and the corresponding BER was estimated. If FEC adopted, the link was proved to be used in conveying the data communications for a cable television.
Keywords :
error statistics; integrated optoelectronics; light propagation; optical transmitters; radio-over-fibre; system-in-package; BER; EVM; FEC; RF/RoF link characteristics; SNR; SoP module; cable television; data communications; electro-absorption modulator; enhanced optical transmitter; frequency 500 MHz; frequency 60 GHz; noise figure; noise figure 8.445 dB; radio-over-fiber uplink; system-on-packaging; Bit error rate; Cable TV; Data communication; Noise figure; Noise measurement; Optical transmitters; Performance analysis; Performance evaluation; Radio frequency; Signal to noise ratio;
Conference_Titel :
Microwave Conference, 2007. European
Conference_Location :
Munich
Print_ISBN :
978-2-87487-001-9
DOI :
10.1109/EUMC.2007.4405263
