|
|
|
 |
Product Alerts
Keep current on the latest products, new suppliers, and technical articles of interest to you. (See Topics) |
Products/Services for demodulator qpsk
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
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. Search by Specification | Learn More about Access Points
...for serial data. They connect to a serial port (RS232, RS422, etc.) and transmit to and receive signals from another matching radio modem. Access point enables wireless network connectivity. A modem (Modulator-Demodulator) is a device or program... Search by Specification | Learn More about Wireless Modems
Fiber optic modems are used in fiber optic networks for sending and receiving data. Learn More about Fiber Optic Modems
Radio modems are radio frequency transceivers for serial data. They connect to serial ports (RS232, RS422, etc.) and transmit to and receive signals from another matching radio modem. Search by Specification | Learn More about Radio Modems
RF headends are electronic control centers, generally located at the antenna site of a system, which includes the antenna, preamplifiers, frequency converters, demodulators and other related equipment. Learn More about RF Headends
Network modems (modulators-demodulators) are devices or programs that allow computers to transmit data over telephone lines. They convert digital computer data to analog sound waves and then demodulate the carrier signals to decode the transmitted Search by Specification | Learn More about Network Modems
regulators, signal rectifiers, oscillators and signal modulators / demodulators. Search by Specification | Learn More about Diodes
FSK), phase shift keying (FSK), differential shift keying (DPSK), and quaternary phase shift keying (QPSK). Learn More about Network Simulation Software
DEModulator) card enables a computer to transmit data over the telephone lines. Because computer information is digital data and information transmitted over the telephone lines is transmitted in analog waves, a modem converts between these two forms... Search by Specification | Learn More about PC/104 Modules
...to store large amounts of data. A Modem / Fax (MODulator-DEModulator) card enables a computer to transmit data over the telephone lines. Because computer information is digital data and information transmitted over the telephone lines is transmitted... Search by Specification | Learn More about USB Products
...such as IEEE488, Centronics port, printer port, etc. A modem is a modulator-demodulator. A modem is a device or program that enables a computer to transmit data over telephone lines. Computer information is stored digitally, whereas information transmitted... Search by Specification | Learn More about Bar Code Scanners
RS232, RS422, and RS485 are common serial interfaces. Parallel ports transfer more than one bit at time. Personal computer (PC) printer ports and Centronics ports use parallel communications. Modems (modulators/demodulators) are devices or programs... Search by Specification | Learn More about Oscilloscopes
IC modems enable computers to transmit data over telephone lines or via wireless signals. IC modems enable computers to transmit data over telephone lines or via wireless signals. Modem is a contraction of the words modulator-demodulator. Since... Learn More about IC Modems
|
||||||||
TTL Controlled, Millimeter-Wave, Quad-Modulator MITEQ, Inc.
BOARD-TO-BOARD RF COAXIAL INTERCONNECT SOLUTIONS Radiall
Multiple Configuration Technology (MCT) Matric
SAS-550-1B Battery Operated Active Monopole A.H. Systems Inc.
AK-40G A.H. Systems Inc.
Motor Line Feed-Through Filters Now in Stock Spectrum Control Inc.
|
Product News for demodulator qpsk
Series P010 OEM Oscillator/Demodulator
These PC board-mountable modules offer complete signal conditioning for AC style LVDTs in a small, economical package. The end result is a stable ±5 VDC output signal suitable for input into most A/D cards. Optimized for use with the Trans-Tek Series 210-220, 230, 310-320, & 330 AC-AC LVDTs, the P010 modules are ideal for OEM applications with tight space requirements. (read more)
Series 1000 Oscillator/Demodulators
The Series 1000 Oscillator/Demodulators are designed and built to provide DC-in/DC-out operation for AC LVDTs. For additional stability of the output signal, these units are internally regulated. Two versions are available for AC transducers that are optimized for either 3 or 7 kHz performance. VDC or 4-20 mA output versions also available. (read more)
CD280 Multi-Channel Carrier Demodulator
The CD280 carrier demodulator is a complete four channel system in a small package. Included is the power supply, carrier oscillator and up to four demodulator cards with zero and span adjustments for each channel. An eight channel version is also available. (read more)
CD15 Carrier Demodulator
The CD15 is a basic carrier demodulator which provides a +/-10 Vdc analog output over the full pressure scale of any Validyne variable reluctance pressure transducer. The CD15 supplies a 5 Khz excitation to the transducer and provides zero balance and span adjustments mounted on ten-turn dials. (read more)
CD173 High Gain Carrier Demodulator
The CD173 is used to amplify and demodulate the output of strain gage sensors, variable reluctance pressure transducers and LVDT position sensors. The CD173 can be configured for full-bridge or half-bridge sensors. The output of the CD173 is +/-10 Vdc for input sensitivities of 1 mV/V to 50 mV/V. (read more)
VDD Digital Vibrometers
Digital vibrometer systems utilize the latest technologies for digital signal acquisition and processing. They are based on a purely numerical Doppler signal decoding technique, where displacement information is not recovered by analog demodulators but by powerful data processing algorithms. (read more)
Promax TV Explorer, TV & Satellite Level Meter
The Promax TV Explorer (formally Prodig-5) is setting new standards in the way installers make and understand measurements. The TV EXPLORER has an impressive new range of functions developed to easy measurements and detection of impairments in both digital and analog systems. The compact and rugged construction makes it ideal for field use. (read more)
Promax Prolink-4C TV/Satellite Signal Level Meter
The PROLINK4 Premium is the most advanced, versatile and precise instrument of its range. Analog signals, Level, Video/Audio and Carrier/Noise measurements are available. For digital signals, the instrument measures Channel Power, Carrier/Noise and Bit Error Rate (with DVB Channel Identification as well as MPEG-2 decoding and wrong packet detection). (read more)
1st Surface Mount Device for 40Gb/s Opto Market
TriQuint's new TGA4943-SL is the first surface-mount technology (SMT) modulator driver amplifier for optical networks. In addition to offering surface mount convenience and easy assembly, the TGA4943-SL consumes about 50% the power of other solutions – only 2.1 Watts. (read more)
Rohde & Schwarz FSEB30 Spectrum Analyzer
The Rohde & Schwarz FSEB30 is one of ValueTronics refurbished 20 Hz to 7 GHz, Spectrum Analyzers with options.
Why ValueTronics.......talk to knowledgeable people with real inventory. (read more)
|
QPSK Demodulator Baseband (Communications Blockset) QPSK Demodulator Baseband Demodulate QPSK-modulated data See MathWorks, Inc. (The) Information |
|
|
<a name="qpsk_demodulator_baseband"></a>Demodulate... QPSK Demodulator Baseband - Demodulate QPSK-modulated data See MathWorks, Inc. (The) Information |
|
|
spuc: SPUC::MOD_QPSK Class Reference SPUC::MOD_QPSK SPUC::MOD_QPSK Class Reference [Digital Modulation QPSK-modulator class. More... #include <modulator.h> |
|
|
Welcome to IT++! itpp::QPSK itpp::QPSK Class Reference [Digital Modulation Inheritance diagram for itpp::QPSK: >" shape="rect" coords="0,0,249,24"> |
|
|
need help with designing QPSK modulator/demodulator need help with designing QPSK modulator/demodulator |
|
|
QPSK demodulator QPSK demodulator EDAboard.com Forum Index -> Hobby Circuits and Small Projects Problems -> QPSK demodulator |
|
|
Cisco PS5171 Receiver & PS5180 Descrambler [Cisco VN... Cisco PS5171 QPSK Receiver/Demodulator and Cisco PS5180 CA Descrambler/Multiplexer |
|
|
Acquisition of the QPSK demodulator in the presence of... Acquisition of the QPSK demodulator in the presence of interference |
|
|
High performance coherent demodulator for wireless ATM... High performance coherent demodulator for wireless ATM systems-offset-QPSK simultaneous carrier and bit-timing recovery scheme |
|
|
CX24116 - DVB-S2 Demodulator and Forward Error Correction... CX24116 - DVB-S2 Demodulator and Forward Error Correction Decoder 8PSK/H-8PSK/QPSK/BPSK DVB-S/DSS backward compatible See NXP Information |
More >>
