CBS ArcSafe has announced a new product - a remote switch actuator for the ABB/Sace Tmax T7 low-voltage molded case circuit breakers with current ratings of 1000A through 1600A, say researchers. Without any alterations to the actuators, the new over-toggle mechanisms will allow technicians to carefully open and close breakers out of harm’s way – since they will be outside of … [Read more...]
EMI Filter Kits Meet US & Europe Military, Industrial and Telecom Specifications
CTS Corporation, through its CTS Electronic Components, Inc. and Tusonix, Inc subsidiaries, has released four new sample EMI filter kits designed specifically for military, industrial control, telecomm and T&M transport systems applications in the US and European markets. The 4100-900, 4100-901, 4400-900 and 4400-901 filter kits include a range of solder mount and US- or … [Read more...]
RF Reference Sources Simplify RF Calibration
Fluke Calibration has released the 96270A and 96040A low phase noise RF reference sources for RF calibration applications. Designed to help simplify RF and microwave calibration systems by replacing many of the instruments and accessories in existing systems, these new reference sources feature accurate signal delivery direct to the UUT input (up to 27 GHz in the 96270A); an … [Read more...]
PIN Diode Switches Cover Up to 12 GHz with Isolation as High as 90 dB
Pasternack Enterprises, Inc., has introduced a new family of consisting of three low insertion loss, high isolation and high speed modules that cover a frequency range of 1 to 12 GHz. The new RF switches feature very high port-to-port isolation of greater than 90 dB at 1-2 GHz, 80 dB at 2-4 GHz and 75 dB at 6-12 GHz, while insertion loss varies between 1.0 dB and 2.5 dB … [Read more...]
Test Probe Cable Assemblies for Inspection of High Frequency Circuits
GradConn has released a new range of low-cost coaxial test probe cable assemblies for the inspection of high frequency circuits. Suitable for testing Hirose MS-156 and Murata MM8030 sub miniature coaxial switch connectors, the new probes offer reliable testing of RF circuits from development to final production and feature a mating test cycle durability of 500 operations and … [Read more...]
Filters Mitigate Harmonics for Range of Power Loads
MTE Corporation has extended its Matrix AP harmonic filter line with the new 1600A, 2000A, and 2300A harmonic filters. Operating at over 99 percent efficiency, MTE’s Matrix AP harmonic filters address demands for improved power quality. The filters include the company’s patented adaptive passive technology, allowing them quickly adapt their impedance in response to changing … [Read more...]
1.85mm Attenuators and 1.85mm Loads Operate to 65 GHz for Aerospace and Military Applications
Pasternack Enterprises, Inc., has introduced new lines of 1.85 mm attenuators and 1.85 mm RF loads up to 65 GHz for applications including power limiting, impedance matching and signal leveling inside RF test systems. Most commercially available 1.85mm and 2.4mm attenuators and loads routinely only perform to 40 or 50 GHz, the company says, making these new 65 GHz versions an … [Read more...]
Test Equipment Meets EMI/EMC Compliance Needs
RF and microwave component supplier MITEQ is featuring several products for EMI/EMC compliance testing applications at the 2014 IEEE EMC Symposium. Developed specifically for EMC compliance testing, MITEQ’s tabletop amplifier series of high-performance, broadband low noise amplifiers now includes a new battery-operated version, which allows for up to 10 hours of continuous use … [Read more...]
Low-Frequency Suppression Cores Suppress Common Mode EMI on Cable Assemblies
Fair-Rite Products Corp. has announced new low frequency suppression cores optimized for operation from 100 kHz to 5MHz. Available in solid cores as well as the company’s Snap-It split configuration, the 75 material suppression components have a useful range up to 30 MHz and are ideal for suppressing common mode EMI on internal and external cable assemblies of electronic … [Read more...]
Software Release Includes New Commercial Radio System and Digital Noise Signal Definitions
Delcross Technologies has announced the release of the Electromagnetic Interference Toolkit (EMIT) version 3.4 software offering an array of new features such as 13 new pre-defined transceiver, receiver and transmitter definitions for commercial radio systems and the ability to define noise sources for receiver desense analysis applications. Designed to address RF cosite … [Read more...]
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