15-Gb/s 50-cm Wireless Link Using a High-Power Compact III–V 84-GHz Transmitter
15-Gb/s 50-cm Wireless Link Using a High-Power Compact III–V 84-GHz Transmitter
复制标题
使用高功率紧凑型 III–V 84 GHz 发射器的 15 Gb/s 50 厘米无线链路
DOI:
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发表时间:
2018
影响因子:
4.3
通讯作者:
E. Wasige
中科院分区:
文献类型:
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作者:
Jue Wang;A. Al;Liquan Wang;Razvan Morariu;A. Ofiare;E. Wasige
This paper reports on a 15-Gb/s wireless link that employs a high-power resonant tunneling diode (RTD) oscillator as a transmitter (Tx). The fundamental carrier frequency is 84 GHz and the maximum output power is 2 mW without any power amplifier. The reported performance is over a 50-cm link, with simple amplitude shift keying modulation utilized. The 15-Gb/s data link shows correctable bit error rate (BER) of <inline-formula> <tex-math notation="LaTeX">$4.1 \times 10^{-3}$ </tex-math></inline-formula>, while the lower data rates of 10 and 5 Gb/s show a BER of <inline-formula> <tex-math notation="LaTeX">$3.6 \times 10^{-4}$ </tex-math></inline-formula> and <inline-formula> <tex-math notation="LaTeX">$1.0 \times 10^{-6}$ </tex-math></inline-formula>, respectively. These results demonstrate that the RTD Tx is a promising candidate for the next-generation low-cost, compact, ultrahigh data rates wireless communication systems.