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Product Categories for qpsk modulator
QPSK Modulators and BPSK Modulators -
(26 companies)
Quadrature phase shift keying (QPSK) modulators and binary phase shift keying (BPSK) modulators are used to change certain characteristics (amplitude, frequency or phase) of a carrier signal in order to transmit information. The changes in the parameter(s) of the carrier are made in accordance with an information-bearing signal (modulation signal
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I/Q Modulators and I/Q Demodulators -
(56 companies)
I/Q modulators and I/Q demodulators change the amplitude, frequency, or phase of a carrier signal in order to transmit information. I/Q modulators split an incoming data stream into its in-phase (I) and quadrature (Q) components, mix the resulting signals with local oscillators that are 90º apart in phase, and then combine the outputs vectorially in a 0º mixer
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Acousto-optic Modulators -
(15 companies)
Acousto-optic modulators are devices that use sound waves to modify the amplitude, frequency, or phase of light passing through an acousto-optic material
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Electro-optic Modulators -
(23 companies)
Electro-optic modulators are analog or digital devices that use an electric field to alter the characteristics (e.g., band gap and index of refraction) of a material through which light is traveling, changing the characteristics of the light itself
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Optical Modulators -
(44 companies)
Optical modulators vary the amplitude and phase of a light beam; e.g., from a laser or by sound waves
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Metal Shapes and Stock -
(1103 companies)
Metal shapes and stock includes metals and alloys in the form of bar, rod, beam, plate, foil and other standard shapes.
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RF Transmitters -
(215 companies)
RF transmitters are electronic devices consisting of an oscillator, modulator, and other circuits that produce an RF signal
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Profiles and Structural Shapes -
(628 companies)
Profiles and structural shapes include shaped stock with uniform cross sections such tees, angles or beams manufactured through extrusion, continuous casting, roll forming, and other processes.
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RF Transceivers -
(215 companies)
RF transceivers are electronic devices that receive and demodulate an RF signal, then modulate and transmit a new signal
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Access Points -
(190 companies)
Access points are transmitter / receivers (transceivers) that connect to a network through an interface such as a bus or connector. They receive, store, and transmit data between the wireless LAN and the wired structure.
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Digital Audio Systems -
(160 companies)
Digital audio systems electronically record and store audio signals such as voice, music, alarm, and security messaging for broadcast, editing, monitoring, and playback.
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Carbon Steels and Alloy Steels -
(666 companies)
Carbon steels and alloy steels are ferrous alloys that contain carbon and other alloying elements such as manganese, chromium, molybdenum, and nickel.
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Wireless Modems -
(498 companies)
Wireless modems transmit modulated data using electromagnetic waves.
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Frequency Converters and Translators -
(52 companies)
Frequency converters and translators scale and/or filter frequency inputs to produce outputs signals with frequencies that are a function of the inputs.
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Fiber Optic Modems -
(32 companies)
Fiber optic modems are used in fiber optic networks for sending and receiving data.
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Engineering Web: qpsk modulator
1 - 10 of 24,506
QPSK Modulator Baseband (Communications Blockset)
QPSK Demodulator Baseband. See Also. M-PSK Modulator Baseband, BPSK Modulator Baseband, DQPSK Modulator Baseband. . QPSK Demodulator Baseband. . Quantizer Decode . ...
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QPSK Modulator Baseband :: Blocks (Communications Blockset)
for the Set output fraction length to parameter.. Pair Block. QPSK Demodulator Baseband. See Also. M-PSK Modulator Baseband, BPSK Modulator Baseband, DQPSK Modulator Baseband. . QPSK Demodulator ...
See MathWorks, Inc. (The) Information
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QPSK Modulator
Linear also has such kinds of IC.. ad8349 will not work. it's rf frequency is 700MHz~ 2700MHz. you can use mini-circuits or synergy microwave's qpsk modulator. but unfortunatly, they are somewhat too ...
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Novel low-cost QPSK modulator needs no adjustments Electronic Design - Find ...
Novel low-cost QPSK modulator needs no adjustments Byline: Bertran, Eduard Volume: 50 Number: 19 ISSN: 00134872 Publication Date: 09-16-2002 Page: 92 Type: Periodical Language: English IMAGE CHART 1. ...
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qpsk modulator demodulator
send me source code of qpsk modulator demodulator in Verilog HDL for altera FPGA Comments:. From: bharani_vm Posted : 3/1/2006 1:21:07 AM Send me source code of qpsk modulator demodulator in VHDL for ...
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QPSK modulator
QPSK modulator. Category: VHDL. Question:. From: hardik v Date Posted : 9/21/2007 1:41:41 AM Hi , I am hardik vekariya and currently I am working on QPSK modulator so if possible than give me the ...
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microwave QPSK modulator
18 Jun 2003 18:57 microwave QPSK modulator. what are the different design topologies for implementing QPSK modulator at microwave frequencies. I have come to know only one named 'reflection topology ...
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QPSK modulator using ADS
Joined: 30 Aug 2006. Posts: 15. 25 Dec 2006 7:16 Re: QPSK modulator using ADS. There are many examples in the ADS about QPSK. Just search for QPSK and you will learn alot. If it is not clear enough ...
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40 Gb/s QPSK Modulator
40 Gb/s QPSK Modulator. LASER COMPONENTS? QPSK-LN-40 is a modulator specially designed for QPSK 40 Gb/s optical transmission. It is based on a dual high bandwidth and low Vp Mach-Zehnder architecture ...
See Laser Components GmbH Information
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Simulate BPSK & QPSK modulator
08 Feb 2007 11:58 Simulate BPSK & QPSK modulator. hello guys, i have got to simulate BPSK & QPSK modulator with AWGN in Matlab WITHOUT using simulink. I need your help guys.A code would really help.Thanx ...
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