Showing recent results 2971 - 2985 of 3216 products found.
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OPT 80 - Unaohm Start S.r.l.
Calibrated measurement of the optical power of satellite and terrestrial TV signals distributed in optical fiber Calculation of optical signal losses on distribution Measurement of digital parameters (BER - MER - NM etc.) of optical signals converted into RF Visualization of optical carriers in RF Field Metric Spectrum Analyzer Power Meter Optical Field Meter Display Optical RF Power Supply Line Link Meter (LNB power supply ) Optical LNB power supply 13V 500mA with short circuit and overload managementAcquisition of optical measurements using the field meter Data Logger Option: certification of the OPT80 calibration and optical power measurements
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Metra Mess- und Frequenztechnik in Radebeul e.K.
*Oscilloscope for transient vibration signals*Displays the time response of vibration acceleration and VM-SCOPE+ also for velocity and displacement*Suitable for shock and drop testing of packagings and other products *Memory for 110 s post-trigger and 1 s pre-trigger real time signal recording*Two measuring cursors*Export function for bitmap and text*Up to four signals per window*One VM-SCOPE license can be operated simultaneously up to four times with different settings *Measurement of decay time*Measurement of HIC (Head Injury Criterion)*VM-SCOPE may trigger the frequency analyzer module VM-FFT*External Messengers *Offline measurement
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PXIe-1553 - Avionics Interface Technologies
1, 2, or 4 dual redundant MIL-STD-1553 bus interfaces Concurrent BC, multiple RT (31), and BM operations Full error injection and detection • Data capture filtering, 100% bus recording, and physical bus replay Multi-level Trigger for Capture/Filtering IRIG-B Time Encoder/Decoder Real-Time Recording and Physical Bus Replay Application interfaces supporting C, C++, C#, and .NET development Device Driver Support for: Windows, Linux, and LabVIEW Real Time (others provided on request) 10 high voltage (up to 30V) programmable DIO lines Flight Simulyzer GUI Analyzer software
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PXIe-5645 / 782377-01 - NI
6 GHz, 80 MHz Bandwidth, RF and Baseband PXI Vector Signal Transceiver—The PXIe‑5645 combines a vector signal generator and vector signal analyzer with FPGA-based real-time signal processing and control into a single device, also known as a VST. Because of this software-designed approach, the PXIe‑5645 offers the flexibility of a software defined radio architecture with RF instrument class performance. The PXIe‑5645 features a high-performance, differential or single-ended baseband I/Q interface. This interface allows the PXIe‑5645 to address many additional applications, such as testing both the upconverted RF and downconverted baseband signals of a device with a single instrument.
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PXI-2557 / 778572-57 - NI
2.5 GHz, 75 Ω, 8x1 PXI RF Multiplexer Switch Module—The PXI‑2557 is an RF signal multiplexer switch module. The higher channel count of the PXI‑2557 makes it ideal for test systems that require the switching of a large number of video RF signals, such as switching several video tuners under test to a single channel on the RF analyzer. The module also features excellent insertion loss, voltage standing wave ratio (VSWR), and isolation parameters to minimize signal degradation. You can use the onboard relay count tracking feature to predict relay lifetime and reduce unexpected system downtime.
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PC-114 - Com-Power Corporation
Perform Radiated & Conducted EMI pre-compliance testing at your facility up to 1 GHz. Com-Power PC-114 EMI emissions test system is a ideal solution performing pre-compliance EMC testing from 9 kHz - 1 GHz.. It has essential equipment needed for radiated and conducted EMI emissions measurements. The system includes a spectrum analyzer, antennas, near field probes, a preamplifier, LISN and a non conductive antenna tripod. Pre-compliance testing in EMC is a commonly used term not easy to define. In general, it implies testing done prior to formal testing for legal compliance. Formal legal compliance is performed at a facility designed and equipped with test instrumentation that is fully compliant with the applicable EMC standards. Such facility and instrumentation is capital intensive and can be expensive even to rent and not easily available. Compliance testing is performed per exacting requirements of the Standards and other reference documents adhering to the test methods and last detail. In addition, the test facility may require to be accredited by an accreditation body such as NVLAP, A2LA. Often it is desirable to know prior to compliance testing at such facility, whether a product is close to compliance and also how close. Pre-compliance testing is specially useful for specifications such as FCC, Part 15, EN 55022 or EN 55011 (CISPR 22 or CISPR11). Pre-compliance testing usually means using the full compliance methods but making a few educated compromises in use of site or equipment to reduce costs and testing time. Here are some benefits of pre-compliance testing.
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DF Antenna Array - Digital Communication Technologies Ltd
The new 3D RF Tracking Antenna IsoLOG 3D includes a high density, customizable sector array. Additionally 8 or 16 specialized low frequency Antennas can be added to extend the frequency range down to 9kHz. In total up to 64 independent Antennas can be equipped. The antennas and the electronic is protected by a included radom which can be ordered in any color and optional prints. The radom is watertight, shock- and heat-proofed to widthstand even hardest conditions. With the "auto rotate-switch function" it can be used for any Spectrum Analyzer. The perfect solution for counter-surveillance measurements or drone-detection-systems (unmanned air vehicle). The wide frequency range eliminates the need of various antenna set ups to save space and system cost. This makes it usable for mounting on vehicles (e.g. drive test cars etc.) and for hidden operations. Looking like a satellite dish for camping vans the antenna is not recognized as a tracking antenna. The IsoLOG 3D is sensitive to the majority of incoming signal polarizations including all linear polarizations, allowing reliable detection of signals including those invisible to most DF systems that use only vertically polarized antennas. The antenna only needs a Power-over-Ethernet connection for easy integration and control over any existing network. A powerful control software is included for free, for operation on Windows systems. The control software allows various tracking and selection setups, e.g. sweep all antennas horizontal, vertical, switch all in one sector etc. This makes it the perfect tool to track signals in no time.
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RMO-TD Series - IBEKO Power AB
Using the most advanced switch-mode technology available today, the RMO-TD series is ideal for winding resistance measurements of inductive objects. Transformer resistance meters and tap changer analyzers are perfect for testing:transformer windings (power transformers, distribution, autotransformers),all types of tap changers,generators,electrical motors,high-current busbar joints,cable splices,and welding joints.In addition, transformer demagnetization can also be done with all RMO-TD instruments.The RMO-TD series contains 3 models, with maximal test currents from 25 A (RMO25TD) to 60 A (RMO60TD).The three independent voltage sense channels enable testing of three windings in series. This enables measurements of winding resistance in every tap position of an on-load tap changer without discharging between the tests.All RMO-TD transformer resistance meters have a built-in tap changer control unit. It enables remote control of on-load tap changer (OLTC) directly from the device. In order to make the most out of this feature, DV-Win software is included which can be programmed to do everything automatically – running winding resistance tests and changing OLTC tap positions.The DV-Win software also enables control and observation of the test process, as well as saving and analyzing the results on a PC. It provides a test report, arranged in a selectable form as an Excel spreadsheet, PDF, Word, or ASCII format. Additionally, DV-Win measures and calculates the OLTC transition time, the ripple and the winding resistance for each tap changing operation. The software can also perform the calculations necessary for the “Heat Run” test.All results can be exported in the report format.
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PXIe-2541 / 780587-41 - NI
PXIe, 300 MHz, 8x12 PXI RF Matrix Switch Module—The PXIe‑2541 is an RF signal switching matrix. With its non-blocking design, you can simultaneously connect any row or column within the switching matrix and maximize the flexibility of your test system. Isolation relays on the module disconnect unused parts of the switching matrix to maintain RF performance and high isolation. The density and bandwidth of the PXIe‑2541 is ideal for routing signals between digitizers, function generators, and other RF generators and analyzers. For higher channel count applications, you can connect multiple PXIe‑2541 modules together to create switching matrices of 8x24, 8x36, and larger.
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Avionics Interface Technologies
16, 32, or 64 ARINC 429 Channels (up to 32 Tx & 32 Rx) x4 lane PCI Express 2.0 host interface Programmable Tx channel output amplitude Programmable High/Low Speed Operation Concurrent operation of all Tx/Rx Channels at high data rates Full error injection & detection Rate-oriented label transmission Label Selective Trigger for capture/filtering IRIG-B Time Code Encoder/Decoder for data correlation Real-time recording & post analysis of multiple channels Application Interface supporting C++, C#, and .net Development Device driver support: Windows, Linux, and LabVIEW Real Time (others provided on request) AIT’s Flight Simulyzer analyzer software
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Fideris
* Fully programmable, self-contained, air-cooled solid state load.* Patented design is optimized to provide ultra-low impedance operation for fuel cell testing.* Load is compatible with AC impedance or frequency response analyzers.* Interchangeable shunts for precise operation over a wide dynamic range.* Ten built-in cell voltage monitoring inputs optional. Additional voltage monitoring inputs available.* Ethernet Interface for simple configuration and expansion!* Combine with additional Fideris™ Innovator Series™ modules to create a fully-integrated,fully-automated, customized test system.* System-wide control of all Fideris™ Test System Components using FCPower™ Software,LabviewTM, or other programming language.* Integrated hardwired Run/Standby signal.
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Barben Analytical
The analyzer is suitable for direct field installation (NEMA 4X) in hazardous area (Class I, Division 2). The optical fiber sensor platform allows small inline sensors to be installed into sample tubing lines (1/4”), flow cells using NPT fittings, or directly into tanks or process lines using our retractable “hot tap” sensor design. BOS optical oxygen sensors are impervious to typical O2 poisons (H2S) and interferences (combustibles, magnetic, CO2 and H2) with high accuracy and long-term stability measurements without the need for complex or advanced sample conditioning systems. The threaded version of the optical sensor has optional Dual Seal (ANSI/ISA 12.27.01) classification for high pressure applications up to 1200 PSIG (82.7 BAR).
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PXIe-FC4 Simulyzer™ - Avionics Interface Technologies
3U PXIe form factor will fit into any PXIe or hybrid slotSupports Point-to-Point, Switched Fabric, and Arbitrated Loop topologiesTwo independent Fibre Channel portsTwo SFP sockets accept fiber or copper transceiversEach port supports 1, 2, and 4 Gbps speedsComprehensive decoding of FC-1, FC-2, and Upper Layer Protocol (ULP) framesTriggering and FilteringError Injection on any Header or Payload ParameterData Capture to on-board memory or disk fileLive Capture and Current Value MonitoringIRIG-B Time Code Encoder/Decoder for Data CorrelationIn-line Port Configuration for Transparent AnalyzerSupports multiple ULPs including FC-AE-ASM, FC-AE-RDMA, FC-AE-1553, and FC-AVSupports HS-1760E applications, including AS5653, AS5625, and AS5627fcXplorer Windows-based FC Simulator and Analyzer Test Software
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AXI1553-1 - Digital Communication Technologies Ltd
The AXI1553-1/2 module is part of a new family of VXIbus cards offering full function test, simulation, monitoring and databus analyzer functions for MIL-STD-1553A/B applications. Two independent and dual redundant MIL-STD-1553A/B databus streams are provided on the AXI1553-2 module and one dual redundant MIL-STD-1553A/B databus stream is provided on the AXI1553-1. The AXI1553-1/2 can be used for protocol testing and simulation of MIL-STD-1553A/B Bus Controller, Multiple Remote Terminals and Chronological Monitoring at full bus load. All operations are performed concurrently with no degradation of performance in any operating mode. The AXI1553-1/2 module incorporates full protocol error injection and detection features with software programmable output amplitude and bus coupling modes of the electrical bus signals.
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AIM GmbH
AIM’s ARINC825 cards can work either with full functionality as an active CAN node for testing and simulating or in listening only mode for monitoring and recording purposes of Avionic CAN bus (ARINC825) applications on up to 4 electrically isolated CAN bus nodes concurrently. All nodes are in conformance with the ISO11898-1/-2 standard. They are accessible by software separately and can be used as 4 independent CAN bus nodes. An onboard IRIG-B time decoder allows users to accurately synchronize single or multiple modules to a common time source. All supported signals are available through front I/O and rear I/O interface. ARINC825 cards consist of FPGA based CAN interface controllers as well as a FPGA based 32-bit microcontroller core and a separate processor for IRIG-B synchronization with high resolution time stamping. All nodes are operating concurrently at CAN bus high speed bit rate of up to 1Mbit/s with the intelligence to process scheduling of CAN frames in real time onboard to significantly off-load the host processor.For embedded applications the AMC825-4 PMC module is available in a conduction cooled version. Using AIM’s family of PCI, CPCI (3U and 6U) and VMEbus carrier cards for PMC our clients have off the shelf solutions in a broad range of card formats. ARINC825 (CAN bus) modules are delivered with an Application Programming Interface (API) and Driver Software compatible with Windows, Linux and VxWorks.An ARINC825 Resource Component is available for AIM’s PBA.pro™ databus test and analysis tool including Tx and Rx simulation capabilities, a Chronological Bus Monitor and support for decoding of payload data within CAN messages. This allows to implement a powerful ARINC825 (CAN bus) analyzer or a complete test system in conjunction with other AIM avionics databus interfaces and PBA.pro™ supported 3rd party hardware.
