|
|
|
Welcome to GlobalSpec - a trusted source for engineers and industrial professionals.
Search GlobalSpec to find qpsk-related products, suppliers, datasheets and CAD.
|
FREE GlobalSpec e-Newsletters
Receive the latest news, trends, and technology relevant to your work. (See Titles) |
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
|
|
||||||||
TTL Controlled, Millimeter-Wave, Quad-Modulator MITEQ, Inc.
JRE 3300 RF Shielded Test Enclosure JRE Test, LLC
Tektron DPO3000 Digital Phosphor Oscilloscopes Davis Instruments
WiMAX Front End Solution Technology Avago Technologies
HILNA - High Intercept Low Noise Amplifiers NuWaves Ltd.
Die Services and Value Add Teledyne Cougar, Inc.
|
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)
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)
Micronetics ANG-BBV Series of Noise Generators are specifically designed for testing baseband (NTSC, PAL, SDTV, HDTV) video and audio systems in the presence of noise. Ideal for signal quality and picture quality testing on encoder/decoder ICs. (read more)
MITEQ introduces Model SMT2640LC15MDQ, 2-bit, to its modulator product line. (read more)
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)
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. The TGA4943-SL provides metro and long haul designers system-critical features such as: low power dissipation, low rail ri... (read more)
The (SAG-1010), is designed for indoor to outdoor point-to-point long distance last-mile transmission. To intensify the weak signal of traditional indoor clients, this built in high gain antenna CPE can extend client's wireless coverage up to 2 kilometers. Its' elegant design ensure this antenna will compromise with versatile interior environment as well as visual perception. (read more)
The 2.4GHz (SAG-3010)is designed for indoor to outdoor point-to-point long distance last-mile transmission. To intensify the weak signal of traditional indoor clients, this built in high gain antenna CPE can extend client's wireless coverage up to 2 kilometers. Its' elegant design ensure this antenna will compromise with versatile interior environment as well as visual perception. (read more)
The (SAG-3020), is designed for indoor to outdoor point-to-point long distance last-mile transmission. To intensify the weak signal of traditional indoor clients, this built in high gain antenna CPE can extend client's wireless coverage up to 2 kilometers. Its' elegant design ensure this antenna will compromise with versatile interior environment as well as visual perception. (read more)
| Part # | Distributor | Manufacturer | Product Category | Description |
|---|---|---|---|---|
| QPSK691 | netCOMPONENTS | Not Provided | Not Provided | Not Provided |
| QPSK691A | netCOMPONENTS | Not Provided | Not Provided | Not Provided |
| QPSK691 | netCOMPONENTS | Not Provided | Not Provided | Not Provided |
| QPSK691A | netCOMPONENTS | Not Provided | Not Provided | Not Provided |
| QPSK-L64724D | MVP Micro, Inc. | SHARP MICROELECTRONICS | Not Provided | Not Provided |
|
MATLAB Central - Files fsk information theory modulation modulation technique ofdm ook psk qam qpsk ser signal generation timing recovery wimax wirel wireless See MathWorks, Inc. (The) Information |
|
|
MATLAB Central - File detail - QPSK modulation system with... QPSK modulation system with recover loops A model to simulate carrier and timinf recovery loops in a QPSK modulation system. See MathWorks, Inc. (The) Information |
|
|
Quadraturphasenumtastung ? Wikipedia (Weitergeleitet von QPSK) Wechseln zu: Navigation, Suche |
|
|
Phase-shift keying - Wikipédia (Redirigé depuis QPSK) Aller à : Navigation, rechercher |
|
|
spuc: SPUC::MOD_QPSK Class Reference SPUC::MOD_QPSK SPUC::MOD_QPSK Class Reference [Digital Modulation QPSK-modulator class. More... #include <modulator.h> |
|
|
spuc: SPUC::sim_qpsk_variable Class Reference SPUC::sim_qpsk_variable SPUC::sim_qpsk_variable Class Reference [Simulation Classes, Examples |
|
|
Electrical Engineering Glossary Definition for QPSK - Maxim Maxim > Glossary of EE Terms > QPSK Electrical Engineering Glossary Definition for QPSK Glossary Term: QPSK Definition QPSK Symbol Constellation See Maxim Integrated Products, Inc. Information |
|
|
The Solution Provider Lexikon quadrature phase shift keying... quadrature phase shift keying (QPSK) Eine Phasenumtastung , bei der vier diskrete Phasenlagen f? die Umtastung verwendet werden. |
|
|
S-QPSK - What does S-QPSK stand for? Acronyms and... S-QPSK 0.01 sec. Acronym Definition S-QPSK S-PCS S-PDU S-PIA S-PRMA S-PS S-PVA S-PVC S-QPSK S-R S-RLS S-RM S-S S-S&D S-SAD S-SCH |
|
|
What is QPSK? What is QPSK? What is 8PSK? What is Forward Error Correction (FEC)? |