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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Kwangseon Kim Minsoo Kang Bonsu Kim Woojin Byun Hyungchul Park |
| Copyright Year | 2014 |
| Description | Author affiliation: Seoul Nat. Univ. of Sci. & Technol., Seoul, South Korea (Hyungchul Park) || Electron. & Telecommun. Res. Inst., Daejeon, South Korea (Kwangseon Kim; Minsoo Kang; Bonsu Kim; Woojin Byun) |
| Abstract | This paper presents a novel 90 GHz band RF transceiver using polarization-division duplex (PDD) technology. A PDD architecture is used for full-duplex communication in the single band. The RF transceiver can deliver 6 Gbps through six channels with a bandwidth of 3 GHz. The channel bandwidth is 500 MHz. A IF combining structure is used for multi-channel. To implement the system, a fourth-harmonically pumped mixer for RF up/down-conversion and a low-noise amplifier monolithic microwave integrated circuits (MMIC) are implemented using a 0.1 μm gallium arsenide pseudomorphic high-electron-mobility transistor (GaAs pHEMT) process. RF transceiver has an output P1dB of 15dBm and a noise figure of below 8dB. Experimental results of RF test-bed show that the system can achieve a good performance at the 16 quadrature amplitude modulation (QAM) transmission of both Single Carrier and orthogonal frequency-division multiplexing (OFDM) method. |
| Starting Page | 905 |
| Ending Page | 908 |
| File Size | 1522784 |
| Page Count | 4 |
| File Format | |
| ISBN | 9782874870354 |
| DOI | 10.1109/EuMC.2014.6986582 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2014-10-06 |
| Publisher Place | Italy |
| Access Restriction | Subscribed |
| Rights Holder | European Microwave Association |
| Subject Keyword | Radio frequency Transceivers OFDM Wireless communication Mixers Band-pass filters Noise figure MMIC W-band PDD Digital Modulation RF Transceiver |
| Content Type | Text |
| Resource Type | Article |
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