The selected frequencies are 24.125 GHz for RF signal and 24 GHz for LO signal. When the LO and RF signals are injected as 10 dBm and 0 dBm respectively, a conversion loss of 12.85 dB with an LO-to-RF isolation greater than 38 dB is obtained. The measured results agree well with the...
Due to the utilization of modified bias topology, resistive mixing core, and IF low-pass filter, this circuit has a very wide IF bandwidth. Moreover, the triple cascode structure is used in this mixer for high local oscillator (LO)-to-RF isolation and compact chip area. The measured ...
LO-RF isolationLow voltageSub-harmonic mixerZero-IF receiverIn this study, we introduce a zero-IF sub-harmonic mixer with high isolation in the 5GHz band using 0.18渭m CMOS technology. Placing an LC-Tank between the class AB stage and the mixer core improves the isolation between the LO to...
Low Input LO Drive: -3 to +6 dBm High LO to RF Isolation: 36 dB High Conversion Gain: 10 dB Upconversion or Downconversion 24 Lead 4x4mm SMT Package: 16mm² 订购信息 Ordering Information HMC665LP4 应用领域 APPLICATION Cellular/3G & WiMAX/LTE/4G Infrastructure Base Stations & ...
RF negative resistance compensation (NRC) technique, i.e. NMOS LC-oscillator-based RF transconductance (GM) stage load, is used to increase the output impedance and suppress the feedback capacitance Cgd of RF GM stage. Hence, conversion gain (CG), noise figure (NF) and LO-RF isolation of...
At IF of 0.1 GHz, the mixer achieves CG of 3.1–6 dB and LO-RF isolation of 26.4–30.7 dB for RF of 50–67 GHz. The corresponding 3-dB bandwidth of RF is larger than 17 GHz (the measurement range of 50–67 GHz). To the authors' knowledge, the CG and power consumption are the...
The PE4152 mixer operates from 100 to 1000 MHz (RF) and 200 to 900 MHz (LO) and delivers high linearity and superior LO-to-RF and LO-to-IF isolation levels of the bypassed LO amplifier relative to the enabled mode. Additionally, LO bypass mode results in lower power consumption. In ...
RF & LO Frequency Band (GHz) IF Frequency Band (GHz) LO Drive Power (dBm) IRM Conversion Loss (dB) Image Rejection (dB) L to R Isolation (dB) Input 1 dB Compression Point (dBm) Input IP3 (dBm) Field Replaceable Connectors PE86X9000 ...
See our web site for RoHS Compliance methodologies and qualifications Electrical Specifications FREQUENCY (MHz) LO/RF fL-fU IF CONVERSION LOSS (dB) LO-RF ISOLATION (dB) Mid-Band m Total —X Range σ Max. Max. L Typ. Min. M Typ. Min. U Typ. Min. LO-IF ISOLATION (dB) IP3 @ ...
The shunt-peaking technology is used to achieve wideband frequency response. From 3–5 GHz, the fabricated mixer exhibits a maximum conversion gain of 8.7 dB, maximum IIP3 of −0.65 dBm, LO-RF isolation of about 30 dB, and a dc power consumption of 8.4 mW at 1.2 V power supply. 展开...