Blogs
PCIe RazorPlus Express 14-Bit Digitizer
RazorPlus Express CompuScope | 14-Bit Digitizer / Oscilloscope 2-CHs @ 500 MS/s, 250 MHz Bandwidth, PCIe Gen3 Real-Time Data Streaming Request Quote Data Sheet The GaGe RazorPlus Express CompuScope is a dual-channel 14-bit digitizer supporting A/D sampling rates up to 500 MS/s with up to 250 MHz input bandwidth. ADC data can be captured in dual channel or single channel modes with six software selectable input voltage ranges at ±100 mV, ±200 mV, ±500 mV, ±1 V, ±2 V, and ±5 V with dedicated 50 Ω or 1M Ω input impedance. With eXpert [...]
PCIe RazorPlus Express 16-Bit Digitizer
RazorPlus Express CompuScope | 16-Bit Digitizer / Oscilloscope 2-CHs @ 500 MS/s, 250 MHz Bandwidth, PCIe Gen3 Real-Time Data Streaming Request Quote Data Sheet The GaGe RazorPlus Express CompuScope is a dual-channel 16-bit digitizer supporting A/D sampling rates up to 500 MS/s with up to 250 MHz input bandwidth. ADC data can be captured in dual channel or single channel modes with six software selectable input voltage ranges at ±100 mV, ±200 mV, ±500 mV, ±1 V, ±2 V, and ±5 V with dedicated 50 Ω or 1M Ω input impedance. With eXpert [...]
Navy Orders Avionics Test and Measurement Systems
The U.S. Navy wants new avionics test and measurement systems. Under the terms of a $109-million award, the Naval Air Warfare Center Aircraft Division in Lakehurst, New Jersey will buy 41 electronic consolidated automated support systems (eCASS) from Lockheed Martin. This test and measurement equipment helps soldiers and Marines troubleshoot and repair aviation electronics while at sea. Avionics, the electronics used in aircraft, support essential navigation and communications functions. With military aircraft, avionics typically include electro-optical, infrared, and other types of sensors for airborne radar, weapons systems, and heads-up displays. Military avionics also need to support electronic warfare systems, [...]
PCIe RazorEdge Express 16-Bit Digitizer
RazorEdge Express CompuScope | 16-Bit Digitizer / Oscilloscope 2-CHs @ 250 MS/s, 125 MHz Bandwidth, PCIe Gen3 Real-Time Data Streaming Request Quote Data Sheet The GaGe RazorEdge Express CompuScope is a dual-channel 16-bit digitizer supporting A/D sampling rates up to 250 MS/s with up to 125 MHz input bandwidth. ADC data can be captured in dual channel or single channel modes with six software selectable input voltage ranges at ±100 mV, ±200 mV, ±500 mV, ±1 V, ±2 V, and ±5 V with dedicated 50 Ω or 1M Ω input impedance. [...]
PCIe Cobra Express 8-Bit Digitizer
Cobra Express CompuScope 8-Bit, 2.0 GS/s, PCIe Digitizer / Oscilloscope Board Request Quote Data Sheet The Cobra 8-Bit PCIe Digitizer is a high-performance digitizer board designed to meet your most demanding data acquisition needs. Boasting a maximum sampling rate of 2.0 GS/s, the Cobra 8-Bit PCIe Digitizer ensures rapid and efficient data collection. It offers two digitizing channels and features an 8-bit vertical A/D resolution, ensuring accuracy and precision in every bit of data captured. The onboard acquisition sample memory is expandable up to a robust 16 GS, providing ample storage for your data [...]
Fiber Optic Sensors Help Stop Subway Shutdown
Fiber optic sensors will help keep commuters moving between Manhattan and Brooklyn this year and beyond. Recently, New York Governor Andrew Cuomo announced that New York City’s Metropolitan Transit Authority (MTA) would not close the L train tunnel for a planned 15-month repair project. Instead, the MTA will use technology-driven solutions to keep the tunnel open and operational for weekday riders. In a joint statement, a panel that included engineering experts from Columbia and Cornell explained that "The L Train Tunnel project gives us the opportunity to integrate technologies and methods that have never been used before in a [...]
PCIe Data Streaming
PCI Express (PCIe) Data Streaming eXpert FPGA DSP Feature for CompuScope PCIe Digitizers Request Quote DataSheet All Gage PCI Express (PCIe) CompuScope Digitizers are capable of streaming acquired waveform data through the PCIe bus directly to the host PC RAM by utilizing the eXpert PCIe Data Streaming Firmware. By contrast, in standard Memory Mode operations the waveform data is first acquired to the digitizer card's onboard memory, acquisition is stopped, and then the data residing in onboard memory can be transferred to the host PC system. eXpert PCIe Data Streaming Mode operations provide two [...]
3D Integrated Circuits Use Capacitive Sensing to Ensure Coplanarity
Three-dimensional (3D) integrated circuits (ICs) feature silicon wafers and dies that are stacked vertically for improved device performance. By using the Z-axis, 3D ICs can overcome the power and footprint limitations associated with two-dimensional (2D) integrated circuits. Yet 3D ICs need coplanar surfaces to contact all of the pads, pins, and pillars. To determine coplanarity, semiconductor manufacturers measure the angle and gap between two planes. Bonding tool actuators use these measurements to adjust components and ensure that all device pins and solder balls reside on the same geometric plane. This process, active parallelism compensation, promotes proper bonding without residual [...]
Oiling System Uses Capacitive Sensing to Detect Water Contamination
Water contamination can reduce the life of lubricants and increase the frequency of maintenance and repairs. If corrective action isn’t taken before an out-of-limit incident occurs, operational costs can escalate. When unplanned maintenance disrupts operations, productivity suffers and technicians may focus on a quick fix instead of the root cause. To detect water contamination in oil systems, in-line capacitance probes can be used. These flexible, off-the-shelf devices provide automatic and continuous monitoring. Yet checking moisture levels isn’t just about enhancing reliability or eliminating corrosion. In-line capacitance probes improve operations by supporting a proactive approach to maintenance. How In-Line Capacitance Probes [...]
Signal Averaging
Signal Averaging eXpert FPGA DSP Feature for CompuScope Digitizers Request Quote DataSheet Signal averaging is a powerful method of improving the fidelity of noisy repetitive signals. The process consists of making multiple acquisitions of a repetitive waveform and averaging all acquisitions together. Any random noise is subsequently averaged to near zero, while the amplitude of the underlying repetitive signal remains unchanged. Using signal averaging, small signals can be extracted from a background of high-amplitude noise, which may even be larger than the actual signal itself. Utilizing the eXpert Signal Averaging Firmware on a GaGe [...]



