Line Replaceable Unit
unit of a complex engineered system, designed for quick replacement.
See Also: LRU
-
Product
Avionics Suite Tester
-
Based on order from the Navy, Data Patterns developed the complete Automated Test Equipment required for validating all the Line Replaceable Units (LRUs) utilized in the Seaking Helicopter. The upgrade was carried out at multiple Naval bases in India.
-
Product
MAX629 Bus Connect
-
The MAX629 Bus Connect panel is a 19 inch rack mount or table top device to connect together ARINC 629 Line Replacement Units (LRUs) without the need for ARINC 629 couplers. This is the ideal solution for tests & simulation benches.
-
Product
Processor and NVIDIA Quadro GPU
MAGIC1A
-
The MAGIC1A is a rugged line replaceable unit (LRU) suitable for high-performance computing in the harshest of environments. The combination of Intel and NVIDIA processors in a low SWaP-C3 package ensure it can be used across a wide range of commercial and military applications, including displays, situational awareness, data/radar processing, video processing, classification, and artificial intelligence (AI).
-
Product
GPU
-
The MAGIC1A is a rugged line replaceable unit (LRU) suitable for high-performance computing in the harshest of environments. The combination of Intel and NVIDIA processors in a low SWaP-C3 package ensure it can be used across a wide range of commercial and military applications, including displays, situational awareness, data/radar processing, video processing, classification, and artificial intelligence (AI).
-
Product
Intermittent Fault Detection & Isolation System
IFDIS
-
The IFDIS™ uses patented Intermittent Fault Detector technology that simultaneously and continuously monitors every circuit path within a Unit Under Test (UUT) - such as a Line Replaceable Unit (LRU) chassis' interconnects - for intermittent continuity failures that occur for as short as 50 nanoseconds. This state of the art technology is combined with an environmental chamber and vibration table, which simulate the UUT’s operational environment and cause intermittent faults to manifest, creating a system that is unsurpassed in intermittent fault detection.
-
Product
Depot Repair & Redesign
-
ARC has worked with the DoD/military agencies and the FAA to help service and repair critical products in the national air system and various line replaceable units (LRUs) that may contain multiple circuit cards. With a skilled team of engineers and service technicians that can troubleshoot, reverse engineer, and help in finding components for damaged and obsolete parts, ARC is the right depot partner.
-
Product
100-Watt DC Power Line Conditioner w/Holdup
44LS1
Power Line Conditioner
NAI’s 44LS1 is a 100-Watt Power Line Conditioner with holdup time that protects downstream DC/DC converters from transients, low voltage conditions, and power interruptions. This unit accepts +28 VDC input and provides 22.5 to 30 VDC at 100 Watts to all downstream DC/DC converters.
-
Product
VPX55-3HU 3U VPX Power Line Conditioner with Holdu
VPX55-3HU
Power Line Conditioner
The VPX55-3HU is a 400-Watt DC/DC Power Line Conditioner which plugs directly into a standard 3U VPX chassis with a VITA 62 0.8" or 1.0" power slot. This off-the-shelf solution is compatible with VPX specifications and addresses the need for 3U VPX power applications requiring an optional VITA 62 Energy Storage Module.
-
Product
500 Watt AC/DC Power Line Conditioner, 3U VPX, Holdup Time
VPX56-3HU
Power Line Conditioner
NAI's VPX56-3HU is a rugged, high-performance 500-Watt Output +28 VDC Input 3U VPX AC/DC Power Line Conditioner designed for aerospace, defense, and industrial markets. This off-the-shelf power supply plugs directly into a standard VPX conduction cooled chassis and protects downstream DC-DC converters from MIL-STD-704 transients, low-voltage conditions and power interruptions, providing up to 50 milliseconds of holdup time at up to 500-Watts. Continuous Background Built-In-Test (BIT) and I2C communication are included.
-
Product
4- Channel PXI Source Measure Unit (SMU)
GX3104
Source Measure Unit
The GX3104 is a precision 3U PXI module that forces and senses both voltage and current over a range of ±20 V and up to ± 1 A ( channel 1) with channels 2- 4 capable of supplying up to 500 mA. Total available output current from the module is 1A. The four channels are electrically isolated from the PXI power supply and share a common, isolated ground.
-
Product
PXIe-4144, 4-Channel, ±6 V, 500 mA PXI Source Measure Unit
782432-01
Source Measure Unit
PXIe, 4-Channel, ±6 V, 500 mA PXI Source Measure Unit - The PXIe-4144 is a 4-channel source measure unit (SMU) ideal for high-pin-count applications. It features 4-quadrant operation, and each channel has integrated remote (4-wire) sensing for accurate measurements. The fast sample rate of the PXIe-4144 can reduce measurement times, capture transient device characteristics, and allow quick I V characterization of devices under test (DUTs). With a high-speed sequencing engine, you can synchronize all these SMUs with each other or with other instruments such as switches or high-speed digital test modules.
-
Product
PXIe Precision Source/Measure Unit, 15 MSa/s, 100 FA, 60 V, 3.5 A DC/10.5 A Pulse
M9603A
Source Measure Unit
The Keysight M9603A is a PXIe precision SMU featuring best-in-their-class narrow pulse width as narrow as 10 μs. It enables dynamic/pulsed measurements with up to 15 MSa/s for broad emerging applications such as VCSEL optical devices.
-
Product
PXIe Precision Source/Measure Unit, 1.25 MSa/s, 10 fA, 210 V, 315 mA
M9601A
Source Measure Unit
M9601A PXIe precision SMU is the industry-first precision PXIe SMU enabling faster precise measurement from DC to 20 μs pulse up to 210 V/315 mA with the best-in-class 10 fA resolution and low noise.
-
Product
PXIe-4140, 4-Channel Source Measure Unit
781742-01
Source Measure Unit
The PXIe-4140 is a 4-channel source measure unit (SMU) ideal for high-pin-count applications. It features 4-quadrant operation, and each channel has integrated remote (4-wire) sensing for accurate measurements. The fast sample rate of the PXIe-4140 can reduce measurement times, capture transient device characteristics, and allow quick I V characterization of devices under test (DUTs). With a high-speed sequencing engine, you can synchronize all these SMUs with each other or with other instruments such as switches or high-speed digital test modules.
-
Product
PXIe-4142, 4-Channel, ±24 V, 150 mA PXI Source Measure Unit
782430-01
Source Measure Unit
PXIe, 4-Channel, ±24 V, 150 mA PXI Source Measure Unit - The PXIe-4142 is a 4-channel source measure unit (SMU) ideal for high-pin-count applications. It features 4-quadrant operation, and each channel has integrated remote (4-wire) sensing for accurate measurements. The fast sample rate of the PXIe-4142 can reduce measurement times, capture transient device characteristics, and allow quick I V characterization of devices under test (DUTs). With a high-speed sequencing engine, you can synchronize all these SMUs with each other or with other instruments such as switches or high-speed digital test modules.
-
Product
PXI Based Multifunction Measurement and ICT Instrument
PXI-501
Multifunction Switch/Measure Unit
The PXI-501 is a multifunction measurement instrument for functional and in-circuit measurements.It combines two parametric measurement units with a digital voltmeter, a high voltage current source and a discharge unit. This powerful combination makes it the ideal instrument for classical analog in-circuit test and manufacturing defect analysis with additional functional test capabilities.With it’s fast sampling rate of up to 4MSps it speeds up measurements and is capable of measuring and generating AC signals up to 100kHz.To enhance the PXI-501 capabilities it can be combined with an ABex TM-501 or an ABex TM-404. The ABex TM-501 enhances the in and output range of the PXI-501. Furthermore, it provides a shunt current measurement upgrade. In combination with the ABex TM-404 it’s a complete in-circuit test solution with 86 channels in one ABex slot. For sure it can be upgraded to 2838 test points in one rack by simply adding additional matrix modules.With the above-mentioned terminal modules, the PXI-501 is able to act as a ABex system controller, so that no additional controller is required in the cassis.
-
Product
High-Resolution Precision SMU (10 FA, 210 V)
PZ2110A
Source Measure Unit
The Keysight PZ2110A is a precision source / measure unit (SMU) that expands precise measurements from conventional static measurements and pulsed measurements, to fast dynamic measurements. It is ideal for a wide variety of current versus voltage (IV) measurement tasks that require both high resolution and accuracy. The PZ2110A can accurately perform characterization, parametric tests, and reliability tests of semiconductors, active / passive components, and general electronic devices.
-
Product
Precision Source / Measure Unit (2 Ch, 100 FA)
B2902B
Source Measure Unit
The Keysight B2902B precision source / measure unit (SMU) is a 2-channel, compact, and cost-effective benchtop SMU with the capability to source and measure both voltage and current. It easily measures current versus voltage (I/V) with high accuracy. The 4-quadrant source and measurement capabilities enable taking I/V measurements without configuring multiple instruments.
-
Product
PXIe Source/Measure Unit, 15 MSa/s, 1 PA, 60 V, 3.5 A DC/10.5 A Pulse
M9602A
Source Measure Unit
The Keysight M9602A is a PXIe SMU featuring best-in-their-class narrow pulse width as narrow as 10 μs. It enables dynamic/pulsed measurements with up to 15 MSa/s for broad emerging applications such as VCSEL optical devices.
-
Product
Source Measurement Unit
PEMU4
Source Measure Unit
The PEMU4 represents a new level of performance and capabilities for USB-based SMU (Source MeasurementUnit) instrumentation. The PEMU4 supports -1V to +6.5V 0.5A with FVMI, FVMV, FIMV, FIMI modes. 4 channel can be ganged to support high current driving. I2C/SPI/RFFE function for serial port device testing. 4 Counter for frequency measurement.
-
Product
PXI 5A Fault Insertion Switch 20-Chan 2-Bus
40-198-002
Fault Insertion Unit
The 40-198 is a 20 Channel Fault Insertion switch, primarily designed for the simulation of fault conditions in automotive/avionics applications involving the reliability testing of safety critical controllers.
-
Product
Integrated AI-ADAS ECU And Cameras For Large Commercial Vehicle
ADM-TJ30
Electronic Control Unit
The integrated AI-ADAS ECU is connected to 8 cameras and powered by the vision-AI algorithm. It can detect and classify different kinds of vehicles/ pedestrians/ two-wheeler riders/ lane marking and other objects to perform multiple ADAS functions.
-
Product
Autonomous Driving AI Decision Making ECU
ADM-AL30
Electronic Control Unit
ADM-AL30 is dedicated to Autonomous Driving Applications. Powered by Intel® 12th Gen Core i9/i7 CPU and the NVIDIA RTX 4000 SFF Ada GPU, this AI computing platform can process huge amounts of data and make crucial decisions for autonomous vehicles. Equipped with 2 x 10G Base-T and 8 x 1G Base-T1 automotive ethernet ports, as well as 8 x CAN FD and 4 x CAN 2.0 interfaces, it seamlessly integrates into any automotive ecosystem. Plus, its ISO 16750-2 and ISO 7637-2 ensure reliability and safety under the most demanding conditions.
-
Product
Battery Fault Insertion Unit
Fault Insertion Unit
The Battery Fault Insertion Unit (FIU) provides intelligent switching of cell-simulation channels for the Battery Simulator 1200. The switching capability enables simulation of open-circuit and short-to-rail fault conditions on any cell channel for the purposes of battery management system (BMS) testing. Additionally, a four-wire auxiliary input allows you to connect an external digital multimeter (DMM) instrument to any cell channel for very high-accuracy bypass current and cell voltage measurements. Each FIU provides 24 independently-programmable cell-switching channels for one or two 12-cell Battery Simulator 1200 units. Additional Battery Simulator 1200 and FIU instruments can extend functionality up to 120 series-connected cell channels.
-
Product
3U OpenVPX Sensor Interface Unit
SIU32S
Sensor Interface Unit
The SIU32S is a highly configurable Modular Open Systems Approach (MOSA) rugged system or subsystem ideally suited to support a multitude of Mil-Aero applications that require high-density I/O, processing, communications and Ethernet switching. The SIU32S leverages NAI’s Configurable Open Systems Architecture™ (COSA®) 3U boards and smart function modules to deliver off-the-shelf solutions that accelerate deployment of SWaP-optimized systems in air, land and sea applications.
-
Product
Source Measure Units (SMUs)
B1511B
Source Measure Unit
The SMUs of B1500A integrate 4-quadrant voltage/current source and measurement capabilities for accurate IV measurement with the range of 0.1 fA - 1 A / 0.5 µV - 200 V. It supports spot, sweep, pulse sampling and QS-CV measurements.
-
Product
PXI 30A Fault Insertion Switch 6-chan 2-bus
40-191-012
Fault Insertion Unit
The 40-191-012 is a PXI fault insertion switch using solid state switching elements and is capable of carrying 40A on single channel or 30A on all channels at the same time and provides a robust solution to high current fault insertion.
-
Product
PXI Single Bus 64-Ch 2A Fault Insertion Switch
40-190B-101
Fault Insertion Unit
The Single Bus, 64 Channel PXI Fault Insertion switch is part of our family of 2 Amp fault insertion solutions, The range includes modules with 74, 64 or 32 channels and single or dual fault buses. This version has normally closed through relays, so in the default state, there is a path between input and output for all signal channels. It is primarily designed for the simulation of fault conditions in automotive & avionics applications involving the reliability testing of safety critical controllers.
-
Product
PXI 5A Fault Insertion Switch 10-Channel
40-196-001
Fault Insertion Unit
The 40-196 is a 10 Channel 5A Fault Insertion Switch, primarily designed for the simulation of fault conditions in automotive & avionics applications involving the reliability testing of safety critical controllers. It is designed to be able to insert different fault conditions between the test fixture and the equipment under test: Open-Circuit, Short-Circuit between signal pairs, Short-Circuit between signal pairs and user applied fault conditions e.g. Power or GND. Shorting relays on each channel enable UUT signals to be subjected to external user applied fault conditions or to be shorted to the adjacent signal in the same channel. Relays in line with the signal allow open circuit conditions to be simulated on either side or both sides of a channel signal pair. The switching topology of the 40-196 allows channels to be interconnected so that complex fault insertion systems can be constructed.
-
Product
Source/Measure Unit for Functional Test, Multiple Ranges, 80 W, Double-wide
N6786A
Source Measure Unit
Only Keysight`s N6780 Series SMUs let you visualize current drain from nA to A in one pass and one picture unlocking insights to deliver exceptional battery life.
