A CMOS dual-channel, 100-MHz to 1.1-GHz transmitter for cableapplications

Borremans M.A.F.; De Ranter C.R.C.; Steyaert M.S.J.

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A CMOS dual-channel, 100-MHz to 1.1-GHz transmitter for cableapplications

机译：用于电缆应用的CMOS双通道，100MHz至1.1GHz发射机

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A dual-channel wide-band transmitter for cable applications isnpresented that has more than a decade frequency coverage. The chipnconsists of two parallel transmitters that are both fully operationalnfrom 100 MHz up to 1.1 GHz. Using a single-ended current-mode outputntopology, the radio-frequency (RF) output signals are lossless combinednby summing the output currents. The third-order harmonic of thenoscillator signal is filtered by a wide-band polyphase filter. Thencomplex filtering operation is mathematically described in this paper.nThe on-chip integrated oscillators have a measured 55-1200 MHz tuningnrange. Using the polyphase filter, a linear mixer topology, and a linearnoutput driver, all distortion components are below -40 dBc. Allnintermodulation products of the two channels are smaller than -48 dBc.nIn this way, it is guaranteed that the parallel channels do not disturbnthe other channels in the frequency band even without anynchannel-specific filtering. Each channel delivers the designed -16-dBmnRF output signal. The measured transmitter noise floor is situated atn-139.8 dBc/Hz. The chip has been processed in a standard 0.5 Μm CMOSntechnology

机译：提出了用于电缆应用的双通道宽带发射器，其频率覆盖范围超过了十年。芯片由两个并行发射机组成，两个发射机均在100 MHz至1.1 GHz的范围内完全工作。使用单端电流模式输出拓扑，可以通过对输出电流求和来无损组合射频（RF）输出信号。然后，一个振荡器信号的三次谐波被宽带多相滤波器滤波。然后在数学上描述复杂的滤波操作。n片上集成振荡器的实测调谐范围为55-1200 MHz。使用多相滤波器，线性混频器拓扑和线性输出驱动器，所有失真分量均低于-40 dBc。两个通道的所有互调产物均小于-48 dBc.n这样，即使没有任何特定于通道的滤波，也可以确保并行通道不会干扰频带中的其他通道。每个通道都提供设计的-16-dBmnRF输出信号。测得的发射机本底噪声位于n-139.8 dBc / Hz。该芯片已采用标准的0.5微米CMOSn技术进行处理

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来源
《IEEE Journal of Solid-State Circuits》 |1999年第12期|p.1904-1913|共10页
作者
Borremans M.A.F.; De Ranter C.R.C.; Steyaert M.S.J.;
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收录信息美国《科学引文索引》(SCI);美国《工程索引》(EI);
原文格式 PDF
正文语种 eng
中图分类一般性问题;基本电子电路;
关键词
CMOS integrated circuits; adjacent channel interference; broadband networks; cable television; circuit tuning; integrated circuit design; interactive television; intermodulation distortion; mixed analogue-digital integrated circuits; transmitters; 0.5 micron; 100 M;

机译：CMOS集成电路;相邻信道干扰;宽带网络;有线电视;电路调谐;集成电路设计;交互式电视;互调失真;混合模数集成电路;发射机;0.5微米;100 M;

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1. A CMOS dual-channel, 100-MHz to 1.1-GHz transmitter for cable applications [J] . Borremans M.A.F., De Ranter C.R.C. IEEE Journal of Solid-State Circuits . 1999,第12期

机译：用于电缆应用的CMOS双通道100MHz至1.1GHz发送器
2. A Dual-Channel 23-Gbps CMOS Transmitter/Receiver Chipset for 40-Gbps RZ-DQPSK and CS-RZ-DQPSK Optical Transmission [J] . Cui D., Raghavan B., Singh U., Solid-State Circuits, IEEE Journal of . 2012,第12期

机译：用于40 Gbps RZ-DQPSK和CS-RZ-DQPSK光传输的双通道23 Gbps CMOS发送器/接收器芯片组
3. Architecture and Circuit Techniques for a 1.1-GHz 16-kb Reconfigurable Memory in 0.18-μm CMOS [J] . Ken Mai, Ron Ho, Elad Alon, IEEE Journal of Solid-State Circuits . 2005,第1期

机译：0.18μmCMOS中的1.1GHz 16kb可重配置存储器的架构和电路技术
4. Dual-Channel Single Sideband Transmitter in 45 nm CMOS SOI for a 70 GHz OFDM Radar [C] . Daniel Schindler, Michael Thiel, Mohamed Elkhouly, European Radar Conference . 2018

机译：适用于70 GHz OFDM雷达的45 nm CMOS SOI中的双通道单边带发送器
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7. A 11-GS/s 1.1-GHz Bandwidth Interleaved ΔΣ DAC for 60-GHz Radio in 65-nm CMOS [O] . Bhide, Ameya, Alvandpour, Atila 2015

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A CMOS dual-channel, 100-MHz to 1.1-GHz transmitter for cableapplications

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