Block upconverter

Known as: Block Up Converter, Upconverter 
A block upconverter (BUC) is used in the transmission (uplink) of satellite signals. It converts a band of frequencies from a lower frequency to a… (More)
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Related topics

Related topics

15 relations
C band (IEEE)Carrier waveDuplex (telecommunications)Electronic oscillator
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Papers overview

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2017
2017
Ku-band hybrid GaN block upconverter for very small aperture terminals
Within this paper the development and design of a hybrid Ku-band block upconverter (BUC) with a GaN-HEMT amplifier is shown. The… (More)
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2016
2016
Design and comparison of various coupled line Tx-filters for a Ku-band block upconverter
In this contribution common coupled line filter topologies are developed for their application as Tx-filter in a Ku-band block… (More)
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Highly Cited
2012
Highly Cited
2012
Broadband dye-sensitized upconversion of near-infrared light
We report the infrared-to-visible frequency upconversion in Er3+–Yb3+-codoped PbO-GeO2 glass containing silver nanoparticles (NPs… (More)
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2010
2010
A Power-Efficient Voltage Upconverter for Embedded EEPROM Application
This brief presents a power-efficient voltage upconverter applicable to a mobile electrically erasable programmable read-only… (More)
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2010
2010
Analytical Modeling of Microwave Parametric Upconverters
Parametric amplification is a well-studied phenomenon by which a nonlinear reactance mixes an RF large-signal (pump) with an IF… (More)
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2007
2007
Transmission of Multiple HD-TV Signals Over a Wired/Wireless Line Millimeter-Wave Link With 60 GHz
For the first time to our knowledge, we demonstrate a transmission of 37 channels a 64 quadratic-amplitude-modulation (QAM)-coded… (More)
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2007
2007
p-i-n Photodiodes for Frequency Mixing in Radio-Over-Fiber Systems
In this paper, the theory of optoelectronic frequency mixing in p-i-n photodiodes is presented. The theory is experimentally… (More)
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2005
2005
Compact 5.2-GHz GaInP/GaAs HBT Gilbert upconverter using lumped rat-race hybrid and current combiner
A compact 5.2-GHz Gibert upconversion mixer is demonstrated using the 2-/spl mu/m GaInP/GaAs heterojunction bipolar transistor… (More)
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2004
2004
Subharmonically pumped CMOS frequency conversion (up and down) circuits for 2-GHz WCDMA direct-conversion transceiver
Subharmonically pumped frequency down- and upconversion circuits are implemented in 0.18-/spl mu/m mixed-mode CMOS technology for… (More)
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1988
1988
A Cell-Based Wideband Monolithic Upconverter
A fully monolithic wideband upconverter has been developed and tested using a cell-based design approach. This upconverter… (More)
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