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Agilent | IQ Modulation
In its various forms, IQ modulation is an efficient way to transfer information, and it also works well with digital formats. An IQ modulator can actually ...
http://education.tm.agilent.com/index.cgi?CONTENT_ID=4
Linear Technology - I/Q Modulators
A broad selection of high linearity upconverting and downconverting active mixers, direct-conversion IQ demodulators, digitally programmable gain ADC ...
http://www.linear.com/pc/viewCategory.jsp?navId=H0,C1,C1011,C1724
Analog Devices : Analog Dialogue : Quadrature Modulator
The I/Q modulator is a critical component in the signal chain for modern ... An I/Q modulator consists of a local oscillator (LO) input that is split into ...
http://www.analog.com/library/analogDialogue/archives/41-11/quadrature_modulator.htm...
Circuit Note | Interfacing the ADL5375 I/Q Modulator to the ...
This circuit provides a simple, elegant interface between the ADL5375 I/Q modulator and the AD9779A high speed DAC. The ADL5375 and the AD9779A are ...
http://www.analog.com/en/verifiedcircuits/CN0021/vc.html
MAX2510 I/Q Modulator Performance In The Presence of DC Offset ...
Certain RF systems require direct coupling between the baseband output DAC and the input to the I/Q modulator. This application note describes tests carried ...
http://www.maxim-ic.com/appnotes.cfm/an_pk/1737
RF Cafe - Quadrature (I/Q) Modulation Modulator Sideband & Carrier ...
Quadrature modulators are used to conserve bandwidth for a given data rate. This is accomplished by modulating two orthogonal data streams onto a common ...
http://www.rfcafe.com/references/electrical/quad-mod.htm
Characterization of IQ Modulators Counts On Flexible Signal ...
Figure 4. Measurement set-up for IQ modulator characterization. .... Manufacturers of IQ modulators typically specify second ...
http://www.newark.com/pdfs/techarticles/tektronix/Characterization_of_IQ_modulators....
IQ Modulator - RF/IF and ZigBee® Solutions - TI.com
TI analog IQ Modulator RF/IF and ZigBee® Solutions products are a subset of analog RF/IF and ZigBee® Solutions solutions. This page is your resource to ...
http://focus.ti.com/paramsearch/docs/parametricsearch.tsp?family=analog&familyId=632...
A Broadband I/Q Modulator for Broadband Radio Designs | September ...
Sep 11, 2006 ... I/Q modulators perform the frequency translation that mixes the baseband signal to the desired location in the RF spectrum. An I/Q modulator ...
http://www.mwjournal.com/Journal/article.asp?HH_ID=AR_1533
I/Q modulator operates over 100 MHz to 1 GHz - Electronic Products
The CMX993 RF quadrature modulator offers a 100-MHz to 1-GHz operation Features include gain control, uncommitted differential amplifiers, wideband.
http://www2.electronicproducts.com/I_Q_modulator_operates_over_100_MHz_to_1_GHz-arti...
AN102 - Measuring Phase and Delay Errors Accurately in I/Q Modulators
quadrature phase error in the I/Q modulator, and the sign and magnitude of the I /Q baseband ... phase error of the I/Q modulator ϕMOD, and the baseband ...
http://cds.linear.com/docs/Application%20Note/an102f.pdf
AN109 - Interfacing RF I/Q Modulators with Popular D/A Converters
includes a variety of RF I/Q modulators. The purpose of this application note is to illustrate the circuits required to interface these modulators with ...
http://cds.linear.com/docs/Application%20Note/an109f.pdf
Modern Signal Generators Simplify I/Q Modulator Characterization
In-Phase/Quadrature (I/Q) Modulators are crucial to modern telecommunications. Currently, designers are working on I/Q modulators to meet the increasing ...
http://www.mwrf.com/Article/ArticleID/16674/16674.html
I & Q Modulators • Coaxial • 9 MHz to 895 MHz
Chose Modulator Type: QPSK Modulators, I&Q Modulators, I&Q Demodulators. Model SEARCH. I & Q Modulators • Coaxial • 9 MHz to 895 MHz ... 3 x I/Q ...
http://www.minicircuits.com/products/modulators_coax_iq.html
NOVEL I/Q MODULATORS MIX CELLULAR SIGNALS
In a communications receiver, SSB or I/Q modulators are useful in discriminating and removing ... aspect in the design of passive I/Q modulators. Isolation ...
http://www.synergymwave.com/getpage.asp?PageID=Modulator%20Tutorial&theURL=../articl...
CMX993/CMX993W RF IQ Modulator IC; High Performance Transmitter IC ...
An integrated, low voltage (quadrature) I/Q modulator suitable for use in wireless applications: operating from 30MHz to 1GHz.
http://www.cmlmicro.com/Products/Index.asp?/Products/RF/CMX993.htm
C-Band I/Q Modulator and Demodulator
Abstract – This paper details a C-Band .5um pHEMT Vector Modulator and I/Q. Demodulator with an I/Q frequency of 50 MHz. The design was simulated using ...
http://www.apl.jhu.edu/Notes/Penn/Cover05_files/jhu05vmd,%20iqc--VectorMod_IQDemod.p...
I/Q-modulator and I/Q-demodulator - Patent 5469126
An I/Q-modulator or I/Q demodulator circuit in which the modulating signals (2, 3) are input through the output phase transfer branches of the circuit.
http://www.freepatentsonline.com/5469126.html
Chapter 3 I/Q MODULATOR AND DEMODULATOR DESIGN
Simplified Architecture of I/Q Modulator and TX VGA. 2. VARIABLE GAIN AMPLIFIER AND LOW-PASS. FILTER RE-USE. Since IEEE 802.11g is a Time Division Duplex ...
http://www.springerlink.com/index/k6t0311111389146.pdf
Modulators, Modulator, Double Sideband Modulators, Bi−Phase ...
SATCOM Products, Components and Assemblies, Newsroom. Q-Band Waveguide LimiterLNA · Modulators. Product Types, Product Support, My Account, About, Contact ...
http://www.miteq.com/products/Amps2007/modulators/

Modulators
Complete Your Audio/Video System Free Shipping on Orders over $49!
Parts-Express.com
I/q Modulators
Search Thousands of Catalogs for I/q Modulators
www.globalspec.com
GlobalSpec.com: I/Q Modulators
Provides database of suppliers for I/Q Modulators. Browse catalogs and view technical information.
www.globalspec.com

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