TY - GEN
T1 - A 5.25 GHz even harmonic mixer for low voltage direct conversion receivers
AU - Huang, Ming Feng
AU - Lee, Shuenn Yuh
AU - Kuo, Chung J.
PY - 2005/1/1
Y1 - 2005/1/1
N2 - This paper proposes a 5.25 GHz folded-cascode even harmonic mixer (FEHM) for low voltage applications. This FEHM adopts the folded technique to reduce the headroom voltage, employs current reuse circuit to improve linearity, and uses double frequency technique to overcome the DC offset problem for direct conversion receivers. At an IF frequency of 500 kHz, the measurement reveals that the proposed FEHM possesses conversion gain of 8.89 dB, IIP3 of -11.555 dBm, and IIP2 of 17.32 dBm under supply voltage of 0.9 V with power consumption about 6.57 mW.
AB - This paper proposes a 5.25 GHz folded-cascode even harmonic mixer (FEHM) for low voltage applications. This FEHM adopts the folded technique to reduce the headroom voltage, employs current reuse circuit to improve linearity, and uses double frequency technique to overcome the DC offset problem for direct conversion receivers. At an IF frequency of 500 kHz, the measurement reveals that the proposed FEHM possesses conversion gain of 8.89 dB, IIP3 of -11.555 dBm, and IIP2 of 17.32 dBm under supply voltage of 0.9 V with power consumption about 6.57 mW.
UR - http://www.scopus.com/inward/record.url?scp=34250752745&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=34250752745&partnerID=8YFLogxK
U2 - 10.1109/ASSCC.2005.251730
DO - 10.1109/ASSCC.2005.251730
M3 - Conference contribution
SN - 0780391624
SN - 9780780391628
T3 - 2005 IEEE Asian Solid-State Circuits Conference, ASSCC 2005
SP - 321
EP - 324
BT - 2005 IEEE Asian Solid-State Circuits Conference, ASSCC 2005
PB - IEEE Computer Society
T2 - 1st IEEE Asian Solid-State Circuits Conference, ASSCC 2005
Y2 - 1 November 2005 through 3 November 2005
ER -