Showing results: 5236 - 5250 of 6634 items found.
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778041-01 -
NI
ISA GPIB Instrument Control Device - The PC/104-GPIB is a plug-and-play IEEE 488 interface for industrial environments. The PC/104-GPIB performs the basic IEEE 488 Talker, Listener, and Controller functions required by the IEEE 488.2 standard. The PC/104-GPIB includes a license for the NI-488.2 driver software, which provides high performance and maximum reliability for connecting to third-party instruments using GPIB. The PC/104-GPIB is software- and register-compatible with the AT-GPIB/TNT.
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778041-02 -
NI
ISA GPIB Instrument Control Device - The PC/104-GPIB is a plug-and-play IEEE 488 interface for industrial environments. The PC/104-GPIB performs the basic IEEE 488 Talker, Listener, and Controller functions required by the IEEE 488.2 standard. The PC/104-GPIB includes a license for the NI-488.2 driver software, which provides high performance and maximum reliability for connecting to third-party instruments using GPIB. The PC/104-GPIB is software- and register-compatible with the AT-GPIB/TNT.
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779539-01 -
NI
4-Port, Isolated, RS485/RS422 PXI Serial Interface Module—The PXI‑8433/4 is a high-performance industrial interface for high-speed, port‑to‑port isolated communication with RS485 and RS422 devices. It features high-performance DMA transfers, multithreading, and multiprocessor support. You can also select between 4‑ and 2‑wire transceiver modes for full‑ and half‑duplex communication. NI serial interfaces also appear as standard COM ports for compatibility with programs that use serial communications.
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779892-03 -
NI
The NI‑9871 adds RS485/RS422 serial ports to CompactRIO systems. The serial ports are accessed directly from the FPGA to offer you flexibility in communicating with serial devices. The module has individual buffers on every port that save FPGA space and simplify programming. The NI‑9871 supports standard start bit, stop bit, and handshaking settings. It uses an external power to provide maximum compatibility and reliability under all serial port conditions.
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779892-02 -
NI
The NI‑9871 adds RS485/RS422 serial ports to CompactRIO systems. The serial ports are accessed directly from the FPGA to offer you flexibility in communicating with serial devices. The module has individual buffers on every port that save FPGA space and simplify programming. The NI‑9871 supports standard start bit, stop bit, and handshaking settings. It uses an external power to provide maximum compatibility and reliability under all serial port conditions.
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779891-02 -
NI
The NI‑9870 adds RS232 serial ports to CompactRIO systems. The serial ports are accessed directly from the FPGA to offer you flexibility in communicating with serial devices. The module has individual buffers on every port that save FPGA space and simplify programming. The NI‑9870 supports standard start bit, stop bit, and handshaking settings. It uses an external power to provide maximum compatibility and reliability under all serial port conditions.
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779891-03 -
NI
The NI‑9870 adds RS232 serial ports to CompactRIO systems. The serial ports are accessed directly from the FPGA to offer you flexibility in communicating with serial devices. The module has individual buffers on every port that save FPGA space and simplify programming. The NI‑9870 supports standard start bit, stop bit, and handshaking settings. It uses an external power to provide maximum compatibility and reliability under all serial port conditions.
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Pickering Interfaces Ltd.
Our PXI Function Generator is capable of generating sine, square and triangle waveforms to 10MHz with 48-bit frequency resolution referenced to the 10MHz PXI clock or to an external standard. It can generate fast swept frequency signals, permitting the output to emulate the operation of variable speed devices. The module can also generate arbitrary waveforms loaded into its internal 256k memory, allowing the emulation of many waveform types including the typical waveforms of automotive and aerospace sensors.
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FW2 -
North Atlantic Industries
The FW2 provides IEEE 1394 (Firewire) high-speed serial communications. The module is provided with a direct PCIe interface to the local (on-board) processor, or, an external host processor for board platforms that support external PCIe connectivity. These module(s) are not supported with the classic memory register-based NAIBrd Software Support Kit (SSK) API libraries. These communication function modules support device control and management via standard native OS (Linux) FireWire device driver.
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Pickering Interfaces Ltd.
Our PXI Function Generator is capable of generating sine, square and triangle waveforms to 10MHz with 48-bit frequency resolution referenced to the 10MHz PXI clock or to an external standard. It can generate fast swept frequency signals, permitting the output to emulate the operation of variable speed devices. The module can also generate arbitrary waveforms loaded into its internal 256k memory, allowing the emulation of many waveform types including the typical waveforms of automotive and aerospace sensors.
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FW1 -
North Atlantic Industries
The FW1 provides IEEE 1394 (Firewire) high-speed serial communications. The module is provided with a direct PCIe interface to the local (on-board) processor, or, an external host processor for board platforms that support external PCIe connectivity. These module(s) are not supported with the classic memory register-based NAIBrd Software Support Kit (SSK) API libraries. These communication function modules support device control and management via standard native OS (Linux) FireWire device driver.
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ASTM D149 -
National Technical Systems
This test method covers procedures for the determination of dielectric strength of solid insulating materials at commercial power frequencies, under specified conditions. Unless otherwise specified, the tests shall be made at 60 Hz. However, this test method is suitable for use at any frequency from 25 to 800 Hz. At frequencies above 800 Hz, dielectric heating is a potential problem. This test method is intended to be used in conjunction with any ASTM standard or other document that refers to this test method. References to this document need to specify the particular options to be used. It is suitable for use at various temperatures, and in any suitable gaseous or liquid surrounding medium. This test method is not intended for measuring the dielectric strength of materials that are fluid under the conditions of test. This test method is not intended for use in determining intrinsic dielectric strength, direct-voltage dielectric strength, or thermal failure under electrical stress (see Test Method ASTM D3151). This test method is most commonly used to determine the dielectric breakdown voltage through the thickness of a test specimen (puncture). It is also suitable for use to determine dielectric breakdown voltage along the interface between a solid specimen and a gaseous or liquid surrounding medium (flashover). This test method is similar to IEC Publication 243-1. All procedures in this method are included in IEC 243-1. Differences between this method and IEC 243-1 are largely editorial. Note: The above information is taken directly from the test method Scope published in ASTM D149.
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Teledyne LeCroy
Ethernet, arguably the most common communication protocol on the planet, continues to spread into new markets and incorporates new protocols; it presents today’s Ethernet engineers with host of new test and validation challenges. Specifically, the increasing adoption of lossless Ethernet standards like FCoE, RoCE, and NVMf and increases in the line-rates of Ethernet from 10GbE and soon to 100Gb/s to name a few.These new physical and logical communications standards have exposed legacy test tools as outdated and incomplete for Ethernet product developers and the ecosystem. Teledyne LeCroy is addressing these needs by leveraging our extensive experience in high-speed serial data analysis tools currently used by many of the same companies developing products for NAS, SAN, LAN, and other high-speed protocol environments.The SierraNet Family of Ethernet test platforms provides best in class traffic capture, analysis, and manipulation for testing physical link characteristics and application operations. SierraNet is designed for addressing today’s high-speed storage and communications network problems and compliments other tools offering industry leading visibility and utility.
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Data Patterns Pvt. Ltd.
Built in strict adherence to open architecture standards, Data Patterns designs COTS module products which are used in today's rugged applications and automatic test equipment platforms. Open standard form factors include cPCI, FMC & XMC, IP, MM, PCI, PCMCIA, PMC, VME, VPX and VXI.A portfolio of 'Off the Shelf ' products for testing and on-board applications have been developed by Data Patterns. COTS boards developed have been sold to many customers, in India as well as Europe and North America. They are used for system level products such as Automatic Test Equipment, Rugged Military Electronics, etc.Data Patterns focus on building COTS product is to provide the technological capability to develop system level products with very fast run around times. Use of Data Patterns' COTS module in system level products ensures Data Patterns ability to maintain the products for a significantly longer life cycle. The proximity to the system level engineering team with the COTS development team ensures that end applications are delivered faster, enabling a shorter time to market for the customers
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HXV Series -
Cytec Corp.
HXV products are high voltage systems intened for Hi-pot / IR or High voltage switching. They can be configured to drive from 32 to 128 switch points per chassis and can be configured as multiplexer (1xN) or Matrix (NxM) configurations. Stand HXV chassis are used for signals up to 5000 VAC rms ( 7400 V peak ) and can carry up to 5 amps of current. Custom systems can be built up to 25KV. Most of the modules used in these systems are 1xN multiplexers or 2x4 matrix modules that can be combined to form larger multiplexers or matrices. Connector options for standard HXV include 5 way banaba jacks / binding posts, Shrouded Banana Jacks or SHV ( High voltage BNC) if you need to use a high voltage cable with a grounded shield for safety applications. Control options include 10/100BaseT Ethernet LAN, RS232, GPIB or optional manual control. Standard HXV systems use high voltage reed relays. Custom HXV systems up to 25KV use application specific relays and connectors from a variety of vendors based on required specifications.
