Products/Services for FPGA IQ Demodulator
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I/Q Modulators and I/Q Demodulators - (91 companies)...signals are mixed with two local oscillator (LO) signals that are 90 o apart in phase. This process produces two output signals in phase quadrature (I & Q). I/Q modulator / demodulator - An arrangement that combines an I/Q modulator and an I/Q demodulator...Product TypePackage TypeRF Connector -
Field-Programmable Gate Arrays (FPGA) - (172 companies)Field-programmable gate arrays (FPGAs) have a different architecture than SPLDs and CPLDs, and typically offer higher capacities. FPGAs are also known as logic cell arrays (LCA) and programmable ASIC (pASIC). Field-programmable gate arrays (FPGAs... -
QPSK Modulators and BPSK Modulators - (24 companies)...in conjunction with demodulators that extract information from the modulated, transmitted signal. Some QPSK modulators and BPSK modulators include an integral dielectric resonator oscillator. Others are suitable for military or wireless applications. QPSK... -
Device Programming Services - (101 companies)Device programming services companies program FPGAs, ASICs, GALs, PALs, EPROMs and other electronic components. This programming is sometimes performed at facilities that assemble PCBs. Device programming services program field-programmable gate... -
Complex Programmable Logic Devices (CPLD) - (79 companies)...devices (SPLDs), but provide less logic than field programmable gate arrays (FPGAs). Complex programmable logic devices (CPLDs) are integrated circuits (ICs) or chips that application designers configure to implement digital hardware such as mobile... -
RF Headends - (16 companies)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. RF headends are electronic control centers...
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Programmable Logic Devices (PLD) - (262 companies)...performs and how the various logic functions are interconnected. FPGAs are used in a wide variety of applications ranging from data processing and storage, to instrumentation, telecommunications, and digital signal processing. CPLDs, by contrast...
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IP Cores - (108 companies)...circuits (ASIC) or field programmable gate arrays (FPGA). An FPGA is a semiconductor device that also contains programmable logic components which may be programmed after the manufacturing process. IP cores include hardware for central processing units...
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Bit Error Rate Testers - (66 companies)...the use of IP over a serial link such as a dial-up connection. Serial line internet protocol (SLIP) also encapsulates and transmits IP packets over serial connections. Modulator-demodulator (MODEM) devices convert digital signals to analog signals...
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IC Probing Adapters and Analysis Adapters - (12 companies)IC probing adapaters and analysis adapters are interconnect devices for in-circuit testing of integrated circuit packages. The adapter provides connections for test equipment and logic analyzers.
Product News
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Hamamatsu Photonics Europe
ORCA®-Quest IQ Hamamatsu Photonics is pleased to announce the launch of the ORCA (R)-Quest IQ, the latest in our series of advanced qCMOS (R) cameras. The ORCA (R)-Quest IQ is engineered to meet the evolving demands of quantitative imaging, particularly in transformative fields such as adaptive optics and quantum technology. With exceptional resolution capabilities of 9.4 megapixels, the camera provides stunning imaging clarity that is essential for capturing detailed scientific phenomena. The ORCA-Quest IQ... (read more)Browse CMOS Cameras Datasheets for Hamamatsu Photonics Europe -
DigiKey
Analog Devices MAX77505 Low IQ Buck Converter Analog Devices MAX77505 is a low-quiescent current (800 nA typ), high-efficiency hysteretic buck converter operating from a 2.5 V to 16 V input voltage range. The device offers high efficiency over the entire load range. It is ideal for either a primary battery or four alkaline battery powered applications, which require long standby/idling time with short working time, such as asset tracking and door-lock devices. A resistor (RSEL) selects one of thirty preset output voltages between 0.8 V and... (read more)Browse DC-DC Converters Datasheets for DigiKey -
DigiKey
Spartan™ UltraScale+™ FPGAs The AMD Spartan TM UltraScale+ TM FPGA family is built on AMD UltraScale TM architecture and is optimized for cost-sensitive applications requiring low power, high I/O count, and state-of-the-art security features. This FPGA family features densities ranging from 11K to 218K logic cells and up to 572 I/Os, making it ideal for a wide range of use cases, including sensor processing and control, board management, and I/O expansion. The Spartan UltraScale+ FPGA family is supported by AMD Vivado TM... (read more)Browse Control Valves Datasheets for DigiKey -
Win Source Electronics
Stable Cyclone EP2C50F484I8N FPGA Medium-complexity embedded systems often require a balance between logic capacity, speed, and reliability while facing constrained PCB space and multiple interface requirements. The EP2C50F484I8N FPGA from the Cyclone (R) II family delivers a stable, compact, and resource-rich platform for engineers, supporting diverse industrial, communication, and imaging applications. Key Features and Benefits: Logic Capacity: 50,000 LEs and 150 embedded multipliers provide sufficient resources for protocol... (read more)Browse Field-Programmable Gate Arrays (FPGA) Datasheets for Win Source Electronics -
Win Source Electronics
FPGA Selection for Industrial Applications Selecting the right FPGA is essential for achieving real-time performance, system flexibility, and long-term reliability in industrial and embedded applications. This guide compares three Cyclone V models: 5CEBA2: Cost-effective solution for basic logic and edge applications. 5CEBA4: Balanced performance with industrial-grade reliability (recommended). 5CEBA7: High logic density for advanced applications (limited lifecycle). Key Selection Considerations. Logic Capacity: 25K --> 149K LEs... (read more)Browse Field-Programmable Gate Arrays (FPGA) Datasheets for Win Source Electronics -
Win Source Electronics
EPCS4SI8N Configuration Device for FPGAs The EPCS4SI8N from Altera is a highly reliable and efficient configuration device designed for FPGA applications. With a 4Mb memory capacity, it supports in-system programming and operates within a voltage range of 2.7V to 3.6V. Encased in an 8-SOIC package, the EPCS4SI8N is optimized for both high-speed read/write operations and dependable long-term usage. This device is perfect for various industrial applications, including medical instrumentation, video processing equipment, and surveillance... (read more)Browse Memory Chips Datasheets for Win Source Electronics -
Win Source Electronics
Xilinx XCF04SV0G20C FPGA Configuration PROM The Xilinx XCF04SV0G20C is a versatile FPGA configuration PROM memory device, tailored for applications requiring efficient and secure configuration storage. As part of the XCF04S family, it supports electronic systems with its high reliability, environmental compliance, and global adaptability. Despite its limited supply, it remains a popular choice for engineers seeking dependable memory solutions. Key Features and Benefits: Family: Part of the Xilinx XCF04S series, ensuring compatibility... (read more)Browse Field-Programmable Gate Arrays (FPGA) Datasheets for Win Source Electronics -
Win Source Electronics
Reliable FPGA Configuration Memory XCF32PFSG48C XCF32PFSG48C: Enabling Fast, Reliable FPGA Configuration. The XCF32PFSG48C advances FPGA system reliability by combining industrial-grade robustness, flexible interface compatibility, and rapid startup capability. Specifically engineered for Xilinx FPGAs, it stores configuration bitstreams securely and accelerates initialization with up to 66 MHz SelectMAP support, significantly reducing boot times in demanding applications like 5G networks and industrial motor control. Key benefits... (read more)Browse Field-Programmable Gate Arrays (FPGA) Datasheets for Win Source Electronics -
Win Source Electronics
XC6SLX16-2FTG256C Spartan-6 FPGA The XC6SLX16-2FTG256C is part of Xilinx 's Spartan-6 FPGA family, built on a 45nm low-power process to deliver a balance of logic capacity, DSP performance, and power efficiency. With 14,579 LUTs, 576 KB of block RAM, and 32 DSP48A1 slices, it supports applications that require moderate logic density and efficient embedded signal processing. Packaged in a 17 x17 mm FTG256 BGA, this device provides 186 user I/Os with support for DDR2/DDR3 memory and LVDS interfaces, making it suitable... (read more)Browse Field-Programmable Gate Arrays (FPGA) Datasheets for Win Source Electronics -
Win Source Electronics
XC5VLX30 FPGA High-Performance Logic The XC5VLX30-1FFG676C combines high logic density with robust I/O support, providing engineers a powerful solution for mid-scale embedded systems and industrial applications. Built on 65nm CMOS and the second-generation ASMBL architecture, it delivers 4,800 slices (19,200 LUTs) and 1,152 Kbit Block RAM, giving designers ample resources to implement complex logic while maintaining efficient routing. Thanks to its true 6-input LUT architecture, this FPGA enables dual 5-LUT output mode, supporting... (read more)Browse Field-Programmable Gate Arrays (FPGA) Datasheets for Win Source Electronics
More Information
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Field-Programmable Logic and Applications: The Roadmap to Reconfigurable Computing
FPGA /MPU cooperation IQ demodulator [27] Nanyan U.(S) .
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Optimized Design of a Digital IQ Demodulator Suitable for Adaptive Predistortion of 3rd Generation Base Station PAs
CONCLUSION This paper proposed an optimized FPGA design of an IQ digital demodulator .
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A comparison of two embedded programming techniques for high rep rate coherent Doppler lidars
In the second FPGA approach, a digital IQ demodulator and down sampler reduces the data flow requirements so that an autocorrelation matrix representing a pre-selected number of lags can be accumulated, allowing for the process of range gating to be explored…
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Truly rapid prototyping requires high level synthesis
FPGA imple- mentation of a digital IQ demodulator using VHDL.
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Technique for joint balancing of IQ modulator-demodulator chains in wireless transmitters
The algorithm was implemented in a FPGA testbed with behavioral IQ modulator and demodulator and verified to correctly extract the amplitude and phase errors of these IQ modulator and demodulators.
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A high-speed electrical impedance measurement circuit based on information-filtering demodulation
In [19, 20], the FFT method and IQ demodulator are used to develop an FPGA (field programmable gate array)- based frequency response analyzer, which processes high measurement speed and wide frequency range.
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Evaluating Spectrum Occupancy in Islamabad Using Long-Range Ultra-Wideband Spectrum Sensors
The digitized signal is passed to a Xilinx Spartan- 3 Field-Programmable Gate Array ( FPGA ) that implements the following functions: 1) An IQ - demodulator with decimation filters for both I and Q phase signal paths.
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70-GHz-Band OFDM Transceivers Based on Self-Heterodyne Scheme for Millimeter-Wave Wireless Personal Area Network
The physical layer processing part of the OFDM IF/baseband unit consists of two field-pro- grammable gate array (FPGA) boards (FPGA#1 and FPGA #2), an analogue in-phase quadrature ( IQ ) modulator/ demodulator board, and an AD/DA conversion board.
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A Glimpse of the Future
…components such as the power amplifier (PA), for which we need a nonlinear dynamical model • mixed-signal components such as the data con- verters, and IQ modulators/ demodulators • the digital components … programma- ble gate array ( FPGA ) or custom IC, which…
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A Novel Single Pass Authenticated Encryption Stream Cipher for Software Defined
Radios
If Analog to digital converter is placed before the IQ demodulation, then demodulator , local oscillator, filter and mixers are fully digital. .... that emulates these devices runs on DSP or general-purpose processor (GPP) or on a FPGA design.
