A 0.6 V, low‐power and high‐gain ultra‐wideband low‐noise amplifier with forward‐body‐bias technique for low‐voltage operations

2015 ◽  
Vol 9 (8) ◽  
pp. 728-734 ◽  
Author(s):  
Sunil Pandey ◽  
Jawar Singh
Keyword(s):  
Low Power ◽  
Low Voltage ◽  
High Gain ◽  
Low Noise ◽  
Low Noise Amplifier ◽  
Ultra Wideband ◽  
Noise Amplifier ◽  
Forward Body Bias ◽  
Body Bias

A 0.3 mW 2.4 GHZ LOW POWER LOW NOISE AMPLIFIER USING FORWARD BODY BIAS TECHNIQUE FOR WIRELESS SENSOR ARD BODY BIAS TECHNIQUE FOR WIRELESS SENSOR NETWORK

2015 ◽  
Vol 78 (1) ◽  
Author(s):  
Anishaziela Azizan ◽  
Sohiful Anuar Zainol Murad
Keyword(s):  
Wireless Sensor Network ◽  
Power Consumption ◽  
Low Power ◽  
Return Loss ◽  
Low Noise ◽  
Low Noise Amplifier ◽  
Wireless Sensor ◽  
Noise Amplifier ◽  
Forward Body Bias ◽  
Body Bias

This paper presents a 0.3 mW 2.4 GHz low-power low-noise amplifier (LNA) using a forward-body bias technique for a wireless sensor network. The proposed LNA is implemented using CMOS 0.13-µm Silterra technology. The forward-body bias technique with a cascode configuration has been adopted in order to obtain low power consumption. A low supply voltage of 0.5 V is used to optimize the trade-offs between the LNA performances. The post-layout simulation results indicate that a power consumption of 0.3 mW is achieved. The simulated input return loss (S11) is less than -17.71 dB while the output return loss (S22) is below -14.83 dB. Moreover, the gain (S21) of 9.86 dB, the noise figure (NF) of 5.11 dB and the input-referred third-order intercept point (IIP3) of -7.5 dBm at 2.4 GHz is obtained with the calculated figure of merit (FOM) of 4.64 (1/mW).

scholarly journals Design of 3.1-6.0 GHz CMOS ultra-wideband low noise amplifier with forward body bias technique for wireless applications

2020 ◽  
Author(s):  
N. F. A. B. Halim ◽  
S. A. Z. Murad ◽  
A. Harun ◽  
M. N. M. Isa ◽  
S. N. Mohyar ◽  
...  
Keyword(s):  
Low Noise ◽  
Low Noise Amplifier ◽  
Ultra Wideband ◽  
Wireless Applications ◽  
Noise Amplifier ◽  
Forward Body Bias ◽  
Body Bias
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