[TuA3] Mobile x-Haul

3:00 PM - 3:15 PM JST(6:00 AM - 6:15 AM UTC)

[TuA3-4] Simultaneous Transmission of IF and LO Signals by Using Polarization Multiplexing and Single Photodetector for Mobile Fronthaul Network

○Keunjae Lee¹, Hoon Kim¹ (1. Korea Advanced Institute of Science and Technology (KAIST) (Korea))

Keywords:

Access Network and Subsystem,Optical xHaul networks,Radio-over-fiber access networks

We transmit 24 OFDM signals equivalent to CPRI capacity of 110 Gb/s and a 25-GHz tone over 20-km single-mode fiber by using polarization-division multiplexing and detect them with a single photodetector without any optical amplifiers.