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Product Alerts
Keep current on the latest products, new suppliers, and technical articles of interest to you. (See Topics) |
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). Search by Specification | Learn More about QPSK Modulators and BPSK Modulators
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. Search by Specification | Learn More about I/Q Modulators and I/Q Demodulators
RF transceivers are electronic devices that receive and demodulate an RF signal, then modulate and transmit a new signal. Search by Specification | Learn More about RF Transceivers
RF transmitters are electronic devices consisting of an oscillator, modulator, and other circuits that produce an RF signal. Search by Specification | Learn More about RF Transmitters
...or demodulators then extract information that was encoded before transmission. There are several ways to decode or modulate this information, including amplitude modulation (AM) and frequency modulation (FM). Radio techniques limit localized... Search by Specification | Learn More about RF Receivers
Integrated development environment (IDE) applications are comprehensive programming platforms for authoring, modifying, compiling, deploying and debugging computer software. Learn More about Integrated Development Environment (IDE)
Optical modulators vary the amplitude and phase of a light beam; e.g., from a laser or by sound waves. Learn More about Optical Modulators
Radio receiver ICs support worldwide radio band requirements, including frequency modulation (FM), FM radio data system (RDS), amplitude modulation (AM), long wave (LW), short wave (SW), and weather bands. Learn More about Radio Receiver ICs
Acousto-optic modulators are devices that use sound waves to modify the amplitude, frequency, or phase of light passing through an acousto-optic material. Search by Specification | Learn More about Acousto-optic Modulators
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 Search by Specification | Learn More about Electro-optic Modulators
Motion control systems contain matched components such as controllers, motor drives, motors, encoders, user interfaces and software. Components in these systems are optimally matched by the manufacturer. Integrated motion control systems contain... Search by Specification | Learn More about Motion Control Systems
Antennas are structures or devices used to collect or radiate electromagnetic waves. Search by Specification | Learn More about Antennas
Application specific integrated circuits (ASIC) are electronic chips designed for a particular application. Learn More about Application Specific Integrated Circuits (ASIC)
...information content. Frequency modulation (FM) causes the instantaneous frequency of a sine wave carrier to depart from the center frequency by an amount proportional to the instantaneous value of the modulating signal. Amplitude shift key (ASK... Search by Specification | Learn More about RF Modules
Telemetry receivers and telemetry transmitters are data acquisition components used to gather information from remote locations via wireless communication. Search by Specification | Learn More about Telemetry Receivers and Telemetry Transmitters
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TTL Controlled, Millimeter-Wave, Quad-Modulator MITEQ, Inc.
SAS-571 Double Ridge Guide Horn Antenna A.H. Systems Inc.
T53 Series TCXO Greenray Industries, Inc.
Used Oscilloscopes Electro Rent Corporation
WiMAX Front End Solution Technology Avago Technologies
Plate Broadband Mounted High Power Amplifier MITEQ, Inc.
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Designed for integration into 300 pin MSA compatible transponders, Covega's Mach-10TM Zero-Chirp Intensity Modulator is ideal for metro and long-haul DWDM applications requiring less than a 2 dB power penalty for +/-1,200 ps/nm dispersion. (read more)
Model KSG4310 is FM/AM stereo signal generator that cover a frequency range of 10 kHz to 280 MHz. Incorporating FM stereo and AM stereo (Motorola C-QUAM(TM )system) modulators, model KSG4310 is also highly desirable for their compact and labor-saving design. (read more)
Low-Voltage Electro-Optic Light Modulators
Conoptics manufactures an extensive line of low voltage electro-optic light modulators, driver electronics, and associated components to satisfy diverse requirements. The application dictates which versions of modulator and driver electronics are to be used and what auxiliary components are needed . (read more)
Narda Microwave - East has introduced a family of Telcordia GR-468-CORE, Issue 2-qualified, high-performance drivers for Electro-Absorptive (EA) and lithium niobate (LiNbO3) optical modulators serving OC-768 communications systems operating at data rates between 39 and 44 Gb/s. They are excellent choices for 300-pin MSA transponders and line cards in both VSR and long-haul/ ultra-lon... (read more)
MITEQ introduces Model SMT2640LC15MDQ, 2-bit, to its modulator product line. (read more)
Alacron provides standard off-the-shelf high-speed data acquisition and storage systems and subsystems running under Windows 2000 and XP, Solaris and Linux. (read more)
Proximity sensing in mobile phones turns off the LCD backlight (power saving) when answering a call and the phone is near to the ear. (read more)
You can now enjoy your iPod® tunes or MP3 songs through a full range of FM frequencies, from 88.0 to 108.0Mhz. Our uniquely designed miniCast® FM Transmitter works on any FM stereo receiver to wirelessly connect a portable music player to your car or home stereo quickly and easily. (read more)
FM Communications Receiver; Dual Conversion Narrowband FM Receiver
Legacy Device: Motorola MC13135
The ML13135 is the second generation of single chip, dual conversion FM communications receivers developed by Motorola. Major improvements in signal handling, RSSI and first oscillator operation have been made. In addition, recovered audio distortion and audio... (read more)
You can now enjoy your iPod® tunes or MP3 songs through a full range of FM frequencies, from 88.0 to 108.0Mhz. The uniquely designed miniCast® FM Transmitter works on any FM stereo receiver to wirelessly connect a portable music player to your car or home stereo quickly and easily. (read more)
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Frequency modulation - Wikipedia, the free encyclopedia "FM" redirects here. For other uses, see FM (disambiguation). (Redirected from FM) Jump to: navigation, search |
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A multi-emission frequency domain modulator |
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Design study of a tunable bandpass continous time sigma delta... Design study of a tunable bandpass continous time sigma delta modulator for FM digital reciver |
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Integrated fm/pm modulator and method therefor invention Integrated fm/pm modulator and method therefor -> Monitor Keywords Integrated fm/pm modulator and method therefor |
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MC44BS373CA Product Summary Page Direct RF sound modulator input (FM and AM modulator bypassed for NICAM or stereo sound applications); available only in QFN20 pin package See Freescale Semiconductor, Inc. Information |
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Freescale Semiconductor, Inc. Technical Data MC44BC373/374... ? VHF range possible by internal dividers (30MHz to 450MHz) r , I ? Integrated on-chip programmable UHF oscillator t o ? Extremely low external See Freescale Semiconductor, Inc. Information |
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QuickView - MAX2900, MAX2901, MAX2902, MAX2903, MAX2904 200mW... Integrated VCO with On-Chip Tank ? Supports Spread-Spectrum BPSK, ASK, OOK, and FM See Maxim Integrated Products, Inc. Information |
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900MHz TRANSMITTERS COMBINE MODULATOR, DATA FILTER, VCO,... 900MHz TRANSMITTERS COMBINE MODULATOR, DATA FILTER, VCO, SYNTHESIZER, AND 200mW PA IN A SINGLE CHIP |
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Operating and Evaluating Quadrature Modulators for Personal... See National Semiconductor Information |
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MATLAB Central - Files AM & FM modulation AM & FM modulation Author: Jawad Khalid modulation, am, fm, matlab 1087 21 3.95238 See MathWorks, Inc. (The) Information |