Wide Band And Low Supply Voltage ICs For Satellite Tuner Unit

2005 ◽  
Author(s):  
A. Yamamoto ◽  
M. Noda ◽  
T. Nagashima ◽  
I. Akitake ◽  
M. Oga ◽  
...  
Keyword(s):  
Supply Voltage ◽  
Wide Band ◽  
Low Supply Voltage

scholarly journals DVCC-based Low-power RF Filter with 32 nm CNFETs

2021 ◽  
Author(s):  
Shailendra Tripathi ◽  
Amit Mahesh Joshi
Keyword(s):  
Low Power ◽  
Analog Circuits ◽  
Satellite Communication ◽  
Supply Voltage ◽  
Wide Band ◽  
Rf Receiver ◽  
Rf Filter ◽  
Low Supply Voltage ◽  
Differential Voltage Current Conveyor ◽  
Carbon Nanotube Fet

Abstract This work presents a wide-band active filter for RF receiver. The design uses Carbon Nanotube-FET (CNFET) based differential voltage current conveyor (DVCC) for the implementation of the proposed filter. The filter is designed to operate Ku-band frequencies (12-18 GHz), which is used in satellite communication. Additionally, CMOS based circuit and CNFET-based circuit for DVCC are compared for the performance evaluation. HSPICE simulations have been carried out to test the design aspects of the circuit. The CNFET-based circuit has better results in terms of 60 % reduction in the power consumption and about six times improvement in the bandwidth. The filter utilizes low supply voltage of 0.9 V and consumes 524 µW only. The proposed filter outperforms the existing CMOS-based designs which suggests its usage for low-power high-frequency analog circuits.

Wide band and low supply voltage ICs for satellite tuner unit

1992 ◽  
Vol 38 (3) ◽  
pp. 402-409
Author(s):  
A. Yamamoto ◽  
M. Noda ◽  
T. Nagashima ◽  
I. Akitake ◽  
M. Oga ◽  
...  
Keyword(s):  
Supply Voltage ◽  
Wide Band ◽  
Low Supply Voltage

A new erasing and row decoding scheme for low supply voltage operation 16-Mb/64-Mb flash memories

1992 ◽  
Vol 27 (4) ◽  
pp. 583-588 ◽  
Author(s):  
Y. Miyawaki ◽  
T. Nakayama ◽  
S. Kobayashi ◽  
N. Ajika ◽  
M. Ohi ◽  
...  
Keyword(s):  
Supply Voltage ◽  
Flash Memories ◽  
Low Supply Voltage

Design of 3.1-10.6GHz CMOS LNA Based on Input Matching Technique of Common-Gate Topology

2013 ◽  
Vol 479-480 ◽  
pp. 1014-1017
Author(s):  
Yi Cheng Chang ◽  
Meng Ting Hsu ◽  
Yu Chang Hsieh
Keyword(s):  
Noise Figure ◽  
Supply Voltage ◽  
Average Power ◽  
Wide Band ◽  
Low Noise ◽  
Input Matching ◽  
Common Gate ◽  
Cmos Lna ◽  
Noise Amplifier ◽  
Is Design

In this study, three stage ultra-wide-band CMOS low-noise amplifier (LNA) is presented. The UWB LNA is design in 0.18μm TSMC CMOS technique. The LNA input and output return loss are both less than-10dB, and achieved 10dB of average power gain, the minimum noise figure is 6.55dB, IIP3 is about-9.5dBm. It consumes 11mW from a 1.0-V supply voltage.

Ground-Adjustable Inductor for Wide-Tuning VCO Design

2012 ◽  
Vol 256-259 ◽  
pp. 2373-2378
Author(s):  
Wu Shiung Feng ◽  
Chin I Yeh ◽  
Ho Hsin Li ◽  
Cheng Ming Tsao
Keyword(s):  
Power Consumption ◽  
Tuning Range ◽  
Supply Voltage ◽  
Wide Band ◽  
Ultra Wide Band ◽  
Cmos Process ◽  
Voltage Controlled Oscillator ◽  
Wide Tuning Range ◽  
Chip Area ◽  
Ground Plate

A wide-tuning range voltage-controlled oscillator (VCO) with adjustable ground-plate inductor for ultra-wide band (UWB) application is presented in this paper. The VCO was implemented by standard 90nm CMOS process at 1.2V supply voltage and power consumption of 6mW. The tuning range from 13.3 GHz to 15.6 GHz with phase noise between -99.98 and -115dBc/Hz@1MHz is obtained. The output power is around -8.7 to -9.6dBm and chip area of 0.77x0.62mm2.

A 12-BIT 400-MS/s CURRENT-STEERING DAC WITH DEGLITCHING TECHNIQUE

2014 ◽  
Vol 23 (01) ◽  
pp. 1450004 ◽  
Author(s):  
XIAOBO XUE ◽  
XIAOLEI ZHU ◽  
QIFENG SHI ◽  
LENIAN HE
Keyword(s):  
Dynamic Range ◽  
Supply Voltage ◽  
Cmos Technology ◽  
Signal Frequency ◽  
Current Steering ◽  
Digital To Analog Converter ◽  
Measurement Results ◽  
Voltage Swing ◽  
Current Steering Dac ◽  
Low Supply Voltage

In this paper, a 12-bit current-steering digital-to-analog converter (DAC) employing a deglitching technique is proposed. The deglitching technique is realized by lowering the voltage swing of the control signal as well as by using a method of glitch counteraction (GC). A new switch–driver structure is designed to enable the effectiveness of the GC and provide sufficient driving capability under a low supply voltage. Moreover, the control signal's rise/fall asymmetry which increases the glitch error can be suppressed by using the proposed switch–driver structure. The 12-bit DAC is implemented in 180 nm CMOS technology. The measurement results show that the spurious free dynamic range (SFDR) at low signal frequency is 78.8 dB, and it is higher than 70 dB up to 60 MHz signal frequency at 400 MS/s. The measured INL and DNL are both less than ±0.6 LSB.

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