Modulation
the varying of amplitude, frequency, or phase.
See Also: Optical Modulation, Modulation Analysis, Modulation Analyzers, Modulation Meters, MER
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25 Pin D-Type Connector Blocks For Pickering Products
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The connector blocks below are suitable to use with Pickering cards and modules that utilize a 25-pin D-type connector.
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Product
SPL Modules
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The popular analog sound level meter, now with increased range to work with iAudioInterface2 and the internal mic in iOS 5, which can reach over 120 dB SPL.
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Product
Electronic Calibration Module (ECal), DC-4 GHz, 2-Port
N7550A
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The N7550A is part of Keysight’s family of value-line electronic calibration (ECal) modules that makes calibration of vector network analyzers fast, easy and accurate. Cut your calibration down to half the time it normally takes using a traditional mechanical cal kit. Simply connect it to your instrument and the firmware does the rest. For greater precision and higher accuracy measurements consider the N44xx and N469x family of ECal products.
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Product
LXI High Density 32x64 2A Matrix
60-552-003
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A high-density single pole LXI matrix module capable of switching up to 300VDC/250VAC, 2A (60W max). The use of high-quality electro-mechanical relays offers high switching confidence for signal routing in large ATE systems.
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Product
PXI-2599, 26.5 GHz, 50 Ω, Dual SPDT PXI RF Relay Module
778572-99
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26.5 GHz, 50 Ω, Dual SPDT PXI RF Relay Module - The PXI‑2599 is a general-purpose single‑pole double‑throw (SPDT) switch module for routing RF or microwave signals in automated test applications. You can use this module for basic signal routing or inserting and removing components in a signal path. The PXI‑2599 is also well-suited for passing high-order harmonics from PXI RF Signal Upconverter modules or routing multiple sources to PXI RF Signal Downconverter modules. You can use its onboard relay count tracking feature to predict relay lifetime and reduce unexpected system downtime.
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Product
78-Pin D-Type Female Without Backshell
92-960-078-F
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This connector is designed to allow users to directly terminate cables with soldered connections. 78-Pin Female connectors can be directly mated to a corresponding Pickering Switching Module.
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Product
RTM Discrete Signal Conditioning Board
MS 3632I
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CPCI Rear IO Discrete Signal Conditioning Board is a signal conditioning and interface board for CPCI based Advance Compute & IO Module (MS3639i). This board primarily focusing on signal conditioning of TTL/CMOS DIO levels to required type of discrete input and output interface. Digital IO from ACIO board to discrete IO at Rear IO interface. Board takes 144 DIO from ACIO and does Open/Ground, 28V/Open, 28V/Ground configuration. In addition it shall generate additional 32 discrete input / output signals with signal conditioning and all IO interfaces are brought to two 96 Pin Euro Connector.
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Product
PXI Dual 8x4 1-Pole 5A Power Matrix
40-549-003
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The 40-549 is a single pole power matrix module, suitable for switching inductive/capacitive loads up to 5A with 110VDC/250VAC hot switching and 400VDC/250VAC cold switching. It is available in single 16x4, single 8x8, dual 8x4 or single 8x4 configurations. Connections are made via a front panel 25 way D-type male connector.
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Product
PXI Very High Density Versatile 2 A Multiplexer
40-612B-002
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The 40-612B (PXI) and 42-612B (PXIe) Very High Density Versatile Multiplexer module features a wide range of software selectable switching configurations. It is especially useful where a number of high density multiplexers are required with the option of easily altering the channel count as a test system evolves.
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PXI/PXIe Wide Current Range Matrix Module, 6x4, 2-Pole, X & Y Loop-thru
42-514-002
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The 40-514-002 (PXI) and 42-514-002 (PXIe) are low density matrices in 6x4 2-pole configuration. They are capable of switching a wide range of current, from 10 μA to 2.5 A at 220 VDC/250 VAC. The current capability of the module permits the use of a single module type for both low and medium current test applications.
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Unregulated Power Supply Models
AC-DC Single Output Unregulated Power Supplies
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To meet the need for unregulated DC power at a low cost, Acopian offers a broad line of Plug-in power modules with output voltages to 950 volts.
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Product
8-Sites ISP & I2C/SPI Interface
YAV90ISP
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Industrial Programmers Interface up to 8 targetsRelay BarrierDemultiplexer module up to 32 devicesCommunication Interfaces I2C and SPI
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Product
PCB Adapters - SIM
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SIM PCB Adapters provide flexibility and modularity where custom PCBs cannot. Mix and match small modular boards to create a custom solution. Move SIM PCB adapters around to optimize space, mix protocols and match with patchcords. Combine protocols in a VPC SIM module and swap boards as your requirements change.
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Product
Ethernet/InfiniBand Switch
VPX6-6802
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Curtiss-Wright Defense Solutions
The VPX6-6802 is a combined Data Plane and Control Plane high-performance switch for small, mid-size and large 6U VPX systems. As part of the Curtiss-Wright Fabric40™ family of high-speed VPX modules, the VPX6-6802 6U OpenVPX Ethernet & InfiniBand Switch provides centralized switching functionality for HPEC systems and supports both Ethernet and InfiniBand protocols on the Data Plane.
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Product
LXI Scalable Multiplexer - 96-Channel, 2-Pole, Plugin Module Without Y Access
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Plugin Multiplexer Module for LXI Scalable Chassis without Y bus access.
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Product
PXI 12-Slot BRIC Matrix, 242x8 1-Pole (11 sub-cards)
40-562B-321-242X8
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The 40-562B-321-242X8 is a high density BRIC12 matrix module with a size of 242x8 with 1-pole switching. It is part of a range of BRIC matrices available in 2, 4, 8 or 12-slot formats to suit high performance PXI matrix requirements and is constructed using instrumentation quality reed relays.
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Product
Squid PCI Express Carrier Board™ for M.2 and NGSFF (NF1) SSD Modules
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Amfeltec Squid PCI Express Carrier Board™ for M.2 and NGSFF (NF1) SSD Modules
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Product
Fiber Optomechanics
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The versatile FiberBench product line includes Single and Multi-Axis FiberBenches as well as a wide variety of compatible components ranging from beamsplitter modules to wave plate units. FiberBenches form the foundation of a nearly infinite array of miniature fiber optic systems that customers have been building for the last decade. When used with the FiberPort Collimators/Couplers, a complete optical circuit can be constructed. The Fiber Launch Platforms are ideal for coupling a free space laser into a single mode, multimode, or polarization-maintaining fiber. Other accessories include fiber mounts, fixed and kinematic collimator adapters, and L-bracket mating sleeves.
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Product
Digital Module For Remote I/O
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Digital Modules for Remote I/O provide 24 V digital inputs or outputs and offer 1‐, 2‐, 3‐, and 4‐wire spring terminal connection options. You can use inputs as counters or standard digital inputs, and you can adjust filter time to improve measurement quality. Inputs can include a built‐in power supply for sensors. Output modules feature circuit and overload protection and can drive up to 500 mA per channel, up to 8 A per module.A remote I/O system consists of an EtherCAT bus coupler and individual modules mounted on a DIN rail. You control the Digital Module for Remote I/O from a NI real‐time controller. You can use remote I/O hardware to add low‐cost I/O for simple tasks while your controller handles advanced tasks such as image processing, motion control, and high‐speed or specialty measurements.
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Product
PXI Dual 12x8 Matrix, 2 Pole Switching
40-522-022
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Medium density PXI dual 12x8, 2-pole matrix - it is also available in reed relay formats of 2-pole and 1-pole screened (see "also in this range" on right). The screened version is suitable for switching signals up to 50MHz. Typical applications include signal routing in ATE and data acquisition systems. The two banks may be used for operating a 4-wire measurement system (bank-1 for source, bank-2 for measure). Larger matrices may be constructed by daisy chaining the common signals from multiple PXI Modules.
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Product
Push-Back & Push-Back Switch Probes
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Connector assembly check - extreme spring force - used in test modules.
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Product
RF Connectors
SMP Connectors
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The SMP interface is a subminiature interface in the same scale as MMCX connectors but offers a frequency range of DC to 40 GHz. It is commonly used in miniaturized high frequency coaxial modules and is offered in both push-on and snap-on mating styles.
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Embedded Controllers & Expansion Modules
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AMAX embedded controllers offer compact CODESYS automation solutions, paired with EtherCAT I/O for high-speed field connectivity.
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Signal/Thermocouple, Module, Receiver, TriPaddle/ Thermocouple, 84/12 Position
510104261
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Signal/Thermocouple, Module, Receiver, TriPaddle/ Thermocouple, 84/12 Position
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Product
PXI/PXIe Microwave Relay, Single SPDT, 50 GHz, 50 Ω, SMA-2.4, External Termination, Failsafe, Remote Mount
42-781A-721-E
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The 40-781A-721-E (PXI) and 42-781A-721-E (PXIe) are single failsafe SPDT 50 GHz microwave relay modules with external terminations and remotely mounted relays. The 40/42-781A range is available with one or two SPDT switches capable of switching frequencies up to 50 GHz in 50 Ω. They are available with either internal or external terminations and connections are via front panel mounted high quality SMA, SMA 2.9 or SMA 2.4 connectors.
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Product
PXI 8-Slot BRIC Matrix, 116x8 2A 2-Pole (4 Sub-cards)
40-565B-102-116X8
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These modules are 2 Amp high-density large PXI matrix modules with the ability to switch up to 2 Amps at 150VDC/100VAC. These 2A switch matrix modules are available in 2, 4 or 8-slot PXI sizes for most high-performance PXI matrix requirements. Constructed using quality electro-mechanical relays for high switching confidence.
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Product
PXI 8 Slot BRIC 348x6 2A 1-Pole Matrix
40-596-106
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The 40-596 PXI Matrix BRIC provides a range of high density matrix modules able to switch up to 2 Amps or 150VDC/100VAC. The 40-596 BRIC modules are available in 2, 4 or 8-slot PXI sizes to suit most high performance PXI Matrix requirements, constructed using high quality electromechanical relays for high switching confidence.
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Product
PXI/PXIe MEMS Optical Switch, Dual Insert/Bypass
40-860A-222-M
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The 40/42-860A-222-M is a PXI/PXIe dual insert/bypass switch with SC connectors and is part of Pickering's range of PXI Fiber Optic MEMS Switching modules. They are available in many high density formats with a choice of different connector styles to suit most applications: FC/APC (for optimal performance), FC/PC and SC/PC for general applications and LC and MU for high density applications. They are also available with an optional hardware interlock which, when activated, will return all optical switches to their default unpowered state.
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Product
16-Channel 500kSa/s USB Modular Multifunction Data Acquisition
U2354A
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The U2354A offers multifunction capabilities in a module. It can be used like a digital multimeter in polling mode. It can be transformed to be a simple scope using the continuous mode with simple triggering capabilities. No matter if it is used as a standalone module or when plugged into a U2781A USB modular instrument chassis, the synchronization and triggering capabilities allow great flexibility in making the desired measurements. The digital IO channels allows for closed loop control through connections to switches, relays and solenoids. The burst mode enables the U2354A to simulate simultaneous analog input acquisition.
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Product
Universal Preamplifier 14
UP14
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For Two Dimensional Magnetic Recording (TDMR) and Heat-assisted Magnetic Recording (HAMR) Headamplifiers. Universal Preamplifier 14 (UP14) is designed for TDMR and HAMR Head Amplifiers. With new Guzik RWA4000 TDMR, UP14 allows to process signals from three Read Channels. It also supports two high speed data channels for Write data and Laser data. UP14 has two channels for dynamic TFC control and allows to program TFC power per sector and close loop TFC power control in each channel. UP14 can generate two programmable modulation signals for write data and laser data with bandwidth up to 20 MHz. UP14 consist of two boards. The first UP14 RW Board processes high-frequency signals: read-back signals, write data and laser data. The second UP14 Control Board provides power, control and low-frequency signal generation: TFC, write data modulation and laser modulation.
