GaInP/GaAs HBT Sub-Harmonic Gilbert Mixers Using Stacked-LO and Leveled-LO Topologies

This paper discusses and demonstrates the most popular sub-harmonic Gilbert mixers in 2-mum GaInP/GaAs HBT technology. High two local oscillators (2LO)-to-RF isolation is important to alleviate the self-mixing problem of the sub-harmonic mixer. The demonstrated GaInP/GaAs HBT stacked-local oscillator (LO) mixer topology has achieved the best 2LO-to-RF isolation when compared with the previous literature. On the other hand, the leveled-LO sub-harmonic mixers have advantages in terms of the high speed and low dc supply voltage at the cost of much larger LO pumping power. Among all the structures, the bottom-LO sub-harmonic mixer has the lowest current consumption and the simplest circuit structure at the expense of the 2LO-to-RF isolation

[1]  Rinaldo Castello,et al.  A 15 mW, 70 kHz 1/f corner direct conversion CMOS receiver , 2003, Proceedings of the IEEE 2003 Custom Integrated Circuits Conference, 2003..

[2]  Asad A. Abidi,et al.  CMOS mixers and polyphase filters for large image rejection , 2001, IEEE J. Solid State Circuits.

[3]  R. Castello,et al.  Low Noise CMOS Active Mixers for Direct Conversion , 2001 .

[4]  B. Gilbert,et al.  The MICROMIXER: a highly linear variant of the Gilbert mixer using a bisymmetric Class-AB input stage , 1997, IEEE J. Solid State Circuits.

[5]  A.A. Abidi,et al.  Noise in RF-CMOS mixers: a simple physical model , 2000, IEEE Journal of Solid-State Circuits.

[6]  Robert G. Meyer,et al.  Monolithic RF active mixer design , 1999 .

[7]  Ali M. Niknejad,et al.  A 1.5-V 0.7-2.5-GHz CMOS Quadrature Demodulator for Multiband Direct-Conversion Receivers , 2007, IEEE J. Solid State Circuits.

[8]  L. Larson,et al.  A wide-bandwidth Si/SiGe HBT direct conversion sub-harmonic mixer/downconverter , 2000, IEEE Journal of Solid-State Circuits.

[9]  R. Castello,et al.  Low 1/f noise CMOS active mixers for direct conversion , 2001 .

[10]  Sanjay Raman,et al.  A packaged SiGe x2 sub-harmonic mixer for U-NII band applications , 2001, Proceedings of the 2001 BIPOLAR/BiCMOS Circuits and Technology Meeting (Cat. No.01CH37212).

[11]  Ali M. Niknejad,et al.  A 1.5-V 0.7–2.5-GHz CMOS Quadrature Demodulator for Multiband Direct-Conversion Receivers , 2007, IEEE Journal of Solid-State Circuits.

[12]  D. Costa,et al.  Use of surface passivation ledges and local negative feedback to reduce amplitude modulation noise in AlGaAs/GaAs heterojunction bipolar transistors , 1994, IEEE Microwave and Guided Wave Letters.

[13]  G.W. Huang,et al.  A high isolation CMFB downconversion micromixer using 0.18-/spl mu/m deep n-well CMOS technology , 2003, IEEE Radio Frequency Integrated Circuits (RFIC) Symposium, 2003.

[14]  R. Castello,et al.  A 72-mW CMOS 802.11a direct conversion front-end with 3.5-dB NF and 200-kHz 1/f noise corner , 2005, IEEE Journal of Solid-State Circuits.

[15]  Robert G. Meyer,et al.  A class AB monolithic mixer for 900-MHz applications , 1997 .

[16]  Robert G. Meyer,et al.  Noise in current-commutating CMOS mixers , 1999, IEEE J. Solid State Circuits.

[17]  Asad A. Abidi.  Direct-conversion radio transceivers for digital communications , 1995 .

[18]  R. Svitek,et al.  5-6 GHz SiGe active I/Q subharmonic mixers with power supply noise effect characterization , 2004, IEEE Microwave and Wireless Components Letters.

[19]  James S. Harris,et al.  Low-frequency noise properties of N-p-n AlGaAs/GaAs heterojunction bipolar transistors , 1992 .

[20]  Guo-Wei Huang,et al.  A 5.2 GHz 16 dB gain CMFB Gilbert downconversion mixer using 0.35 /spl mu/m deep trench isolation SiGe BiCMOS technology , 2004, 2004 IEEE MTT-S International Microwave Symposium Digest (IEEE Cat. No.04CH37535).

[21]  Ed Balboni,et al.  Even harmonic double-balanced active mixer for use in direct conversion receivers , 2003 .

[22]  Zhaofeng Zhang,et al.  A 930 MHz CMOS DC-offset-free direct-conversion 4-FSK receiver , 2001, 2001 IEEE International Solid-State Circuits Conference. Digest of Technical Papers. ISSCC (Cat. No.01CH37177).

[23]  J. Durec,et al.  A linear class AB single-ended to differential transconverter suitable for RF circuits , 1996, 1996 IEEE MTT-S International Microwave Symposium Digest.

[24]  Michiel Steyaert,et al.  A single-chip 900 MHz CMOS receiver front-end with a high performance low-IF topology , 1995, IEEE J. Solid State Circuits.

[25]  J. Choma.  A three-level broad-banded monolithic analog multiplier , 1981, IEEE Journal of Solid-State Circuits.

[26]  M.-C.F. Chang,et al.  A CMOS passive mixer with low flicker noise for low-power direct-conversion receiver , 2005, IEEE Journal of Solid-State Circuits.

[27]  Sang-Gug Lee,et al.  Low noise and high gain CMOS down conversion mixer , 2004, 2004 International Conference on Communications, Circuits and Systems (IEEE Cat. No.04EX914).

[28]  R. Anholt,et al.  Equivalent-circuit parameter extraction for cold GaAs MESFET's , 1991 .

[29]  Guo-Wei Huang,et al.  A High 2LO-to-RF Isolation GaInP/GaAs HBT Sub-Harmonic Gilbert Mixer Using Three-Level Topology , 2006, 2006 IEEE MTT-S International Microwave Symposium Digest.

[30]  J. Chiu,et al.  A noise cancellation technique in active RF-CMOS mixers , 2005, IEEE Journal of Solid-State Circuits.