Showing results: 2986 - 3000 of 3180 items found.
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Optoplex Corporation
Targeting for the next-generation 40Gb/s system based on advanced optical differential phase shift keying (DPSK) demodulation, Optoplex’s 40Gb/s Integrated DPSK Receiver (DPSK Rx) demodulates an incoming DPSK optical signal into a pair of differentially (amplitude) modulated RF outputs at data rate up to 43Gb/s in a compact package. Phase modulated optical signals offer much better dispersion performance compared with traditional amplitude modulated counterparts because the carrier light stays on all the time so that the intensity-dependent nonlinear effects in the transmission link are avoided, resulting in longer transmission distances.
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Daily QA™3 & rf-Daily QA™3 -
Sun Nuclear Corp.
Daily QA™3 sets the standard for efficient and powerful routine QA. A single beam measurement results in five beam quality checks. Accepted data is automatically written to a database in real time, where it is available for trending, review and analysis. It’s that simple, and that powerful.
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Model 6353S -
Pentek, Inc.
- Complete RF converter and processing subsystem- Rugged and conduction-cooled- Ideal for integration into custom enclosures- Incorporates Xilinx® Zynq® UltraScale+™ Gen 3 RFSoC- 16 GB of DDR4 SDRAM- Navigator® BSP for software development- Navigator® FDK for custom IP development- Pentek's Quartz Family of Xilinx Zynq UltraScale+ RFSoC FPGA Products Video- Live Signal Acquisition Video: Quartz Model 5950 and Model 6001 RFSoC boards- Pipeline Newsletter: Strategies for Deploying Xilinx's Zync UltraScale+ RFSoC- Please refer to the product datasheet for Installed FPGA IP Module details
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Precise Time and Frequency, Inc.
The ptf 1230A(1U)/1231A(2U) GPS L-Band RF Distribution amplifiers provide high performance GPS signal references for laboratory or systems use. In most applications the low noise and signal gain capability of the units will provide userswith a robust GPS signal source for lab or system requirements.The ptf 1230A/1231A uses individually buffered output stages and insures maximum isolation between the individual outputs. The ptf 1231A offers 12 outputs. Options are available for a 2U/3.5” version (ptf 1230A) with 24 outputs.Isolation from output to output is >-40 dB. The input also offers DCV for biasing an active antenna.
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CryoTel® DS30 -
Sunpower Inc.
The CryoTel® DS 30 Stirling cryocooler offers efficient, reliable, compact and high power cooling to the market in the temperature range of 35 to 250 Kelvin. The DS30 was optimized for applications in which SWAP (size, weight and power) and reliability are concerns. The DS30 consumes considerably less power than other cooling alternatives and requires no maintenance, making it ideal for strategic as well as industrial applications. Both the cold head and the pressure wave generator can be mounted in any orientation. Application examples include semiconductor manufacturing, large infrared detectors, RF receivers or antennas, astronomical telescopes, laser cooling, high-temperature superconductivity, cold traps, and others.
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Teledyne Labtech
Teledyne Labtech prides itself in being at the forefront of RF/Microwave PCB development. Teledyne Labtech were also one of the first companies to successfully develop techniques for embedding SMD resistors and capacitors within multilayer structures and the embedding of connector pins in buried stripline circuits.The advantages of such a structures ensures a much higher density of interconnect. This then removes the need for via-hole connections to the board surface or the need to create access pockets to the inner layers. Consequently you finish with a board with that exhibits much lower RF/Microwave losses. This is particularly important when designing large RF feed networks or 16:1 power dividers.
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Dynamic Test Solutions
DTS Package Test (DIB) loadboards are designed to specific devices and configured for both hand test and fully automated handler applications. DTS loadboards incorporate any brand of socket or contactor and can be configured for multi-site testing. Designs incorporate all necessary components, connectors, mechanical hardware and stiffeners to provide a complete plug-n-play solution. DTS has a vast database of tester and handler information which allow designs to be started and completed quickly without burdening the customer to supply excessive information. DTS designers are experienced in all device types, including digital, analog, mixed signal and RF devices.
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Teledyne RF & Microwave
For over three decades, Teledyne Microwave Solutions has built a strong heritage delivering advanced value added services to the military, space and industry sectors of aerospace. With test capabilities up to 40 GHz, TMS offers chip and wire assembly of products ranging from single die through complex hybrids which can then be submitted to a combination of customer-specified RF and DC testing and environmental screening. TMS offers a complete portfolio of screening and testing services for device sorting, labeling, lead forming and tinning, and tape-and-reel packaging, as well as LAT services on packaged devices or bare-die, including diodes, transistors, and MMICs.
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NTR GNSS -
IFEN GmbH
Our primary objective is to provide a high performance and fully flexible test receiver for all types of GNSS systems. Thus, the NTR fully supports all existing navigation systems. The signal processing is fully flexible. The high performance correlation engine with up to 80 channels is implemented in a powerful set of FPGAs. Signal acquisition and tracking are realized on a high performance embedded ARM Cortex A8.Supporting up to 4 L-band frequencies in parallel, the NTR GNSS test receiver supports all current GNSS transmission frequencies. Due to its plug-in design, the RF front-end can easily be customized for special filtering and other frequencies.
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Innovative Technical Systems
Innovative Technical Systems has designed many instrumentation systems for radar cross section (RCS) measurements. Some of the designs are based around standard network analyzers for signal processing, while utilizing high PRF short-pulse RF transceivers with gated IF architecture. The modular design approach uses separate transmitter and receiver modules for monostatic or bistatic measurements. Compact module design provides flexibility to mount the transmitters and receivers close to the antennas. Dual-channel designs permit full polarization matrix measurements with either electromechanical or solid-state switches. Modules are available in various bandwidths that extend from 100 MHz to over 100 GHz.
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53200 Series -
Keysight Technologies
The Keysight 53200 Series of 350 MHz universal and RF frequency counter/timers serve all of your frequency and time interval measurement needs. 3 available models offer resolution capabilities up to 12 digits/sec single-shot frequency resolution on a one second gate. Single-shot time interval measurements can be resolved down to 20 psec. All models in 53200 series offer new built-in analysis and graphing capabilities to maximize the insight and information you receive. Use the connectivity of your choice: LXI-C/Ethernet, USB, GPIB. Additionally, an optional battery is available to increase portability and maintain time base accuracy.
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ATS1500C -
Rohde & Schwarz GmbH & Co. KG
The R&S®ATS1500C radar test chamber is a compact antenna test range (CATR), consisting of a gold-plated parabolic reflector and a two-axis positioner for 3D movements of the radar module. Combined with the R&S®AREG800A target simulator and other Rohde & Schwarz test and measuring instruments, it can be used for a variety of applications, including antenna characterization, module calibration, RF performance validation, interference testing or in-band compliance testing. The chamber is equipped with a universal feed antenna which gives access to both polarizations in parallel. Automated temperature testing over the range of -40 to 85°C is possible with an optional enclosure.
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M9111A -
Keysight Technologies
The M9111A is a 1-slot, 2-quadrant PXIe module that provides stable, glitch-free sourcing and sinking, and high accuracy measurements. It offers high-throughput and measurement quality for design validation and production test of RF power amplifiers. With industry-leading output stability under extreme, dynamic load conditions and unmatched transient performance to dramatically reduce voltage droop due to pulse loading, the M9111A SMU speeds test time. The high-speed M9111A can change its output voltage, stabilize that voltage, and accurately measure current from Amps down to micro-Amps all in less than 1 ms so that you can move on to the next test as quickly as possible.
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785264-01 -
NI
The USRP-2955 provides an integrated hardware and software solution for rapidly prototyping high-performance wireless receiver systems. It is designed for over-the-air signal acquisition and analysis. It features a two-stage superheterodyne architecture with four independent receiver channels and shares local oscillators for phase-coherent operation. It also offers a Kintex-7 FPGA programmable with the LabVIEW FPGA Module. With these features, the USRP-2955 has the RF and processing performance for applications such as spectrum monitoring, direction finding, signals intelligence, wideband recording, and radar prototyping. The USRP-2955 is equipped with a GPS-disciplined 10 MHz oven-controlled crystal oscillator (OCXO) Reference Clock, which improves frequency accuracy and synchronization.
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785263-01 -
NI
10 MHz to 6 GHz, 80 MHz Bandwidth, Reconfigurable USRP Software Defined Radio Device - The USRP-2945 provides an integrated hardware and software solution for rapidly prototyping high-performance wireless receiver systems. This software defined radio reconfigurable device is designed for over-the-air signal acquisition and analysis. It features a two-stage superheterodyne architecture with four independent receiver channels and shares local oscillators for phase-coherent operation. It also offers a Kintex-7 FPGA programmable with the LabVIEW FPGA Module. With these features, the USRP-2945 has the RF and processing performance for applications including spectrum monitoring, direction finding, signals intelligence, wideband recording, and radar prototyping.
