A new brochure just released by AR RF / Microwave Instrumentation details the firm’s comprehensive line of antennas for EMI/RFI testing. These antennas are power and frequency matched to the firm’s amplifiers (1 to 15,000 W / 10 kHz to 50 GHz). Brochure content includes detailed information and specifications on log periodic, high gain RF horns, microwave horns, E-field … [Read more...]
Amplifers
NTS Offers Expanded EMI Testing in Its NJ Laboratory
National Technical Systems has announced that its Tinton Falls, NJ laboratory is now equipped to offer high-level EMI testing for electronics and avionics. The lab’s new capability simulates high intensity radar sweeps encountered in hostile combat areas and in final approaches to civilian airports. The expansion includes the installation of a new shielded room, sophisticated … [Read more...]
Op Amps Feature Integrated EMI Filters
The LMV83x Series of operational amplifiers from National Semiconductor has integrated EMI filters that maintain the accuracy of analog systems by reducing the effects of RF (radio frequency) interference. They are reported to have an EMI rejection ratio (EMIRR) of 120 dB. The LMV831 single, the LMV832 dual, and the LMV834 quad op amps feature CMOS inputs, a maximum inset … [Read more...]
Detroit EMC2008 – Extensive interest shown in MILMEGA’s 1-6GHz amplifier solution
Visitors to the MILMEGA booth at the Detroit EMC 2008 exhibition hall showed extensive interest in the new hybrid 0.8-6.0GHz power amplifier on display there.Of particular interest was the modular, scalable architecture permitting a selection of power levels in the two bands (0.8-2.0GHz and 2.0-6.0GHz internally switched) and an easy, proven route for upgrades in power. The … [Read more...]
Antenna Suite Targets HIRF Testing Applications
A suite of three high-gain, high-power microwave horn antennas from AR RF Microwave are intended for use in DO 160 HIRF (high intensity radiated frequency) testing. These antennas provide even more options for varying test conditions. The AT4444 provides 2 to 4 GHz/ 1000 watts CW / 17-kw pulse input power while the AT4446 provides 4 to 6 GH / 800 watts CW /15-kW pulse power. … [Read more...]
Extremely Broadband Antennas Crafted for Accurate Measure of E-Field Intensity
The SAS Series from Antenna Research Associates (ARA) include extremely broadband portable receiving antennas crafted specifically for accurate measurement of electrical field intensity. They are well suited to wideband emissions testing and spectrum surveillance applications. Integral active networks provide performance over the entire frequency range of operation. Although … [Read more...]
CAP Wireless Names McBride Scientific as Manufacturers Rep in Southern Region
In a move to boost service and support to customers, California-based CAP Wireless, Inc., well known for its microwave and RF amplifiers and amplifier subsystems, that it has named McBride Scientific Sales as its manufacturers representative for Texas, Oklahoma, Arkansas, and Louisiana. McBride specializes in providing technical services and support for many of the top … [Read more...]
Double-Ridged Waveguide Horn Antenna Boasts Extended Frequency Range
The Model 3106B Double-Ridged Waveguide Antenna from ETS-Lindgren is a new, updated version of an industry standard. It has been crafted to generate high electromagnetic fields with relatively low power input and low-level signals where high gain characteristics are needed. The frequency range has been increased from 2 GHz to 2.5 GHz so that measurements can be made over a … [Read more...]
MILMEGA Design Wins Innovation Award
The MILMEGA 200-MHz to 1000-MHz Silicon Carbide RF product line has won the Bond Pearce Innovation Award for 2008. The judges were impressed with the use of silicon carbide technology to produce an innovative commercial RF amplifier with significant benefits for its target markets. The presentation was made at this year's Gala Award Ceremony at the National Motor Museum, … [Read more...]
MILMEGA Design Wins Innovation Award
The MILMEGA 200-MHz to 1000-MHz Silicon Carbide RF product line has won the Bond Pearce Innovation Award for 2008. The judges were impressed with the use of silicon carbide technology to produce an innovative commercial RF amplifier with significant benefits for its target markets. The presentation was made at this year's Gala Award Ceremony at the National Motor Museum, … [Read more...]
- « Previous Page
- 1
- …
- 42
- 43
- 44
- 45
- 46
- …
- 48
- Next Page »