- Pickering Interfaces Inc.
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PXI Digital I/O Modules
Pickering's PXI Digital I/O Modules are suitable for operating external devices or for interfacing with external logic. Two choices of output drivers are available:*TTL for interacting with external logic*Output channels for operating external devices with voltages to 60VDC and current to 2A
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Digital Attenuators
Macom Technology Solutions Holdings Inc.
Digital Step Attenuators (DSA)are offered in up to 6 Bit control with lowest step size of 0.5 dB covering DC to 40 GHz. MACOM's DSAs can be controlled with serial and parallel control allowing for best implementation for our customers. These products exhibit low insertion loss and high attenuation accuracy and are offered both GaAs and Silicon (SOI) processes and are offered in both packaged and bare die form factors.
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Digital Attenuators
Compact microwave digital step attenuators with low insertion-loss, USB control and power, 60 or 90dB max setting, 0.25 or 0.5dB step size, ranging from 10MHz to 24GHz. Front OLED display and user control buttons standard.
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Digital Step Attenuators
Analog Devices provides a range of broadband IC digital attenuators that come in low cost, leadless surface mount packages. Our digital attenuator family offers excellent attenuation and includes off chip ac ground capacitors for near dc operation, making it ideal for an extensive number of RF and IF applications.
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Digital Step Attenuators
Ranatec’s digital step attenuators covers all mobile frequency bands and gives a calibrated attenuation range of more than 90 dB in steps of 0.25 dB. All Ranatec digital attenuators are built as modules and offers both serial and parallel control logic.
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Digital Step Attenuators (DSA)
High linearity, fast switching time with broad bandwidth. Best-in-class attenuation error with fine attenuation steps. Most robust ESD protection available.
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Attenuators
CAES offers a full range of RF Attenuators for your designs including analog and digital PIN Diode as well as Switched-bit Attenuators.
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RF Attenuators
Over 400 coaxial, surface mount, and MMIC attenuator models for 50-Ohm & 75- Ohm syetem including fixed attenuators, high-power attenuators, digital step / programmable attenuators, voltage variable attenuators and more. DC passing and DC blocking models. Power handling up to 100W. Bandwidths spanning DC to 50 GHz.
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Digital Attenuator
Chengdu KeyLink Microwave Technology Co., Ltd.
The products can be used in microwave electronic components. Its attenuation values are determined by the input TTL/LVTTL control signal. So that the link can be achieved the desired gain or loss value.KeyLink's digital attenuators can be categorized as follows.
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Digital Phase Shifter
Analog Devices digital phase shifters change the phase of RF, microwave, or millimeter wave signals while providing no amplitude change. They are used in a variety of applications, including RF PA linearization/RF distortion, amplitude and phase modulation, variable attenuators, and fiber optics.
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Programmable Digital Attenuator
LDA-602EH
The LDA-602EH has a large attenuation range of 120 dB with an exceptional 0.1 dB step size, allowing for both precision and accuracy during fading tests or device characterizations. This attenuator also features a fast 15 us switching speed, an operating temperature from -30oC to 50oC, a maximum RF input of +28 dBm, and is priced at $875. The LDA602-EH operates with a low insertion loss of 9 dB to 6 GHz, an input IP3 of +55 dBm and a typical VSWR of 1.3:1. Easily programmed for ATE applications,...show more -
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Digital Control Step Attenuator
Digital control attenuators with TTL parallel control offering fast switching speed and high attenuation accuracy
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Programmable HiRes Wideband Digital Attenuator
LDA-133
The LDA-133 Digital Attenuator is a bidirectional, 50 Ohm step attenuator. It provides fast attenuation changes from 10 to 13000 MHz with a step size of 0.5 dB and 63 dB of control range. All attenuators are easily programmable for fixed attenuation, swept attenuation ramps and fading profiles directly from the included Graphical User Interface (GUI). Alternatively, for users wishing to develop their own interface, Vaunix supplies LabVIEW drivers, Windows API DLL files, Linux drivers, Python examples and much more.
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Digital Attenuator Operating Frequency of 1 to 20 GHz
LDA Series
The LDA series of Lab Brick® RF and Microwave Programmable Digital Attenuators includes 50 Ohm and 75 Ohm bidirectional RF step attenuators with calibrated operation up to 20 GHz. These USB powered and controlled units require no additional DC supply voltage. They are easily programmable for fixed attenuation or swept attenuation ramps directly from the included GUI. Lab Brick Digital Attenuator API DLL, Linux drivers and LabVIEW-compatible drivers are also available for custom programming applications.
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High Resolution USB Programmable Digital Attenuator 200 to 6,000 MHz
LDA-906V Lab Brick®
The Lab Brick LDA series of Digital Attenuators bring affordability, functionality, reliability and simplicity to the microwave test bench. The LDA products range from 6 MHz to 20 GHz with input level tolerance to 2 Watts and step size as small as 0.1 dB. Lab Bricks use a native USB HID interface to avoid the difficulties inherent in using older serial or IEEE-488 interfaces implemented over USB. As a result, Lab Brick users can get to work faster without having to install kernel level drivers, and Lab Brick devices can be easily used on any system that supports USB HID devices, including low cost embedded computers using Linux or similar operating systems.
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Attenuator Modules
The Analog Devices portfolio of wideband digital attenuators and voltage variable attenuators (VVAs) modules helps meet designers’ diverse needs. Low cost, high accuracy control, and small package options provide solutions for RF and IF applications, including the space, communications, and military industries.
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LXI And LXI/USB Modular Chassis
Our LXI modular chassis are available in 7 and 18-slot and our LXI/USB modular chassis are available in 2, 4 and 6-slot and support over 1,000 of our PXI modules. The PXI modules supported range from: PXI general purpose relays, matrices, multiplexers and RF switches to special PXI switching functions such as fault/signal insertion. Also supported are a selection of simulation modules such as programmable resistors, digital I/O, power supplies, thermocouple simulators, function generator, battery simulators and attenuators. This gives you enormous flexibility to define a switching or T&M system to exactly match your needs.
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LXI Modular Chassis
Our LXI modular chassis are available in 7-slot or 18-slot and support over 1,000 of our PXI modules, additionally our 2-Slot USB/LXI Chassis allows most of our 1 or 2-slot PXI modules to be controlled via USB or Ethernet. These range from: PXI general purpose relays, matrices, multiplexers and RF switches to special PXI switching functions such as fault/signal insertion. Also supported are a selection of T&M modules such as programmable resistors, digital I/O, power supplies, battery simulators and attenuators.
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USB/Ethernet Control Step Attenuator
Digital control attenuators with Ethernet or USB control
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USRP-2900, Software Defined Radio Device Bundle
784113-01
USRP-2900 Software Defined Radio Device Bundle - The USRP-2900 Teaching Bundle includes two USRP (Universal Software Radio Peripheral) Software Defined Radio Devices, turnkey courseware, and other accessories such as USB 3.0 cables and SMA attenuators. Students can use USRP … Software Defined Radio Devices with LabVIEW to experiment with real-world signals in introductory communications and digital communications laboratories. The USRP-2900 Teaching Bundle helps students experiment with FM radio...show more -
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USRP-2901, Software Defined Radio Device Bundle
784114-01
USRP-2901 Software Defined Radio Device Bundle - The USRP-2901 Teaching Bundle includes two USRP (Universal Software Radio Peripheral) Software Defined Radio Devices, turnkey courseware, and other accessories such as USB 3.0 cables and SMA attenuators. Students can use USRP … Software Defined Radio Devices with LabVIEW to experiment with real-world signals in introductory communications and digital communications laboratories. The USRP-2901 Teaching Bundle helps students experiment with FM radio...show more -
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High Performance 50 MHz Dynamic Digital I/O PXI Subsystem
GX5960 Series
The GX5960 digital subsystem represents the highest level of performance available for PXI-based digital instrumentation and features high performance pin electronics and a timing generator / sequencer in a compact, 6U PXI form factor. The GX5960 series consists of the GX5961 clock generator board with 16 driver / sensor channels and the GX5964 driver / sensor board which supports 32 bi-directional I/O channels. Up to 528 digital I/O channels can be supported by the GX5960 digital subsystem. Eac...show more -
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High Speed PXIe Digital IO Card - 32 Channels, Extendable up to 256 Channels in One Chassis
Model 33010
Chroma 33010 is a high-density 100MHz PXIe digital IO card designed for characterizing, validating, and testing a variety of digital and mixed-signal ICs. Each IO Card consists of a Sequencer Pattern Generator (SQPG) and 32 Channels of fill ATE-like features. The 33010 IO card is expandable up to 356 channels. Some unique features of the 33010 include an on-board SQPG, per pin timing/levels/PMU/TFMU, multiple time domains, and multithreaded testing for complex IC testing. Each channel is also equipped with 64M vector memory, 16 timing sets with on-the-fly timing change, and per pin timing and frequency measurements up to 400 MHz.
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Industrial I/O Module
DIO-3460
The DIO-3460 is a space-saving industrial I/O module. It provides for save cable connections due to the use of WAGO Cage Clamp connectors rather than screw terminals.
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Industry Pack Carriers and Digital I/O
CPCI-2IPC-6U
The CPCI-2IPC-6U module provides a high performanceflexible I/O scheme, that supports industry standard IndustryPacksÔ. For application requiring high performance, highdensity I/O or unique combinations, the CPCI-2IPC-6U is theperfect solution. The Local DSP’s can be used to simplymove data to and from the CPCI bus or provide localprocessing functions such as local PID controls, FFT’s, digitalfiltering, etc.
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Industry Pack Carriers and Digital I/O
CPCI-IPC
The CPCI-IPC module provides a 3U high performance flexible I/O scheme, that supports industry standard Industry Packs™. For application requiring low cost, high density I/O or unique combinations, the CPCI-IPC is the perfect solution. The Local DSP can be used to simply move data to and from the CPCI bus or provide pre processing functions such as local PID controls, FFT’s, digital filtering, etc. Custom application software can be downloaded to the DSP via the CompactPCI bus. A very low cost, non-intelligent version is also available, CPCI-SIP.
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Industry Pack Carriers and Digital I/O
CPCI-4SIP-6U
The CPCI-4SIP-6U module provides a high performance flexible I/O scheme, that supports industry standard Industry PacksÔ. For application requiring low cost, high density I/O or unique combinations, the CPCI-4SIP-6U is the perfect solution. There are four (4) Industry Pack sites providing up to 200 I/O pins accessible from either the front panel or the rear back plane.
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Industry Pack Carriers and Digital I/O
CPCI-4pack-6U
The CPCI-4pack-6U module provides a high performance flexible I/O scheme, that supports industry standard Industry PacksÔ. For application requiring low cost, high density I/O or unique combinations, the CPCI-4pack-6U is the perfect solution. The Local DSP can be used to simply move data to and from the CPCI bus or provide pre processing functions such as local PID controls, FFT’s, digital filtering, etc. Custom application software can be downloaded to the DSPvia the CPCI bus or the local serial port.
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Keysight 64-bit Digital I/O with Memory and Counter for 34980A
34950A
The Keysight 34950A module for the 34980A Multifunction Switch/Measure Unit has 64 bi-directional lines configured as eight 8-bit channels. Each 8-bit channel has programmable polarity and thresholds up to 5V. The memory is useful for simulating and capturing digital patterns up to 10 MHz. It provides configurable handshaking protocols for a wide variety of applications.
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Multi Channel Waveform Acquisition and Spectrometer Card
Pixie Hybrid
The Pixie Hybrid is a multi channel all-digital waveform acquisition and spectrometer card. It provides a compact, fully featured solution to a variety of data acquisition needs.
