The new R&S® ESL EMI test receiver from Rohde & Schwarz has been crafted to meet the needs of cost-conscious users who want to perform precise pre-compliance and diagnostic measurements up to 3 GHz or 6 GHz. This compact instrument offers fully automated test sequences using the latest weighting detectors that conform to CISPR 16-1-1 specifications. Like all EMI test … [Read more...]
New Amplifier Offers High-Power Amplification Across Multi-Octave Bandwidths
The new GT-1000A microwave power amplifier from Giga-tronics offers linear high-power amplification across multi-octave bandwidths. Via a special agreement with CAP Wireless, that firm’s Spatium™ broadband spatially combined power amplifier technology has been incorporated in the GT-1000A. This new device can be paired with Giga-tronics’ 2400B or 2500A frequency synthesizer to … [Read more...]
Automotive Transient Emission Test System Complies with ISO 7637-2
The new AES 5500 automotive transient emissions system from Teseq is the only complete solution for emission testing that is compliant to ISO 7637-2. This compliance makes this system the logical choice for testing the compatibility of conducted electrical transients of equipment installed in passenger cars and light commercial vehicles fitted with a 12-V electrical system. The … [Read more...]
Ultra-Broadband Power Amplifier Targets Military Applications
The new CHPA0618-1 from CAP Wireless is an ultra-broadband power amplifier for military platforms within the defense and homeland security industries. The unit incorporates gallium arsenide (GaAs) monolithic microwave integrated circuit (MMIC) technology into CAP’s patented Spatium™ broadband spatially combining architecture to achieve significant solid state power levels … [Read more...]
New Arrays Boost Capacitance Density in Mobile Phones and PCs
The new 032 size GNMOM2R5M capacitor array from Murata offers 1.0 µF per element. This twin element device helps conserve mounting service area and mounting costs as compared to the use of multiple monolithic capacitors. Relying on dielectric material technology, each element of this device can achieve 1 µF with higher capacitance than current technology allows for a single … [Read more...]
Redskins Win, Wireless Prototypes Did Not Fare as Well
Courtesy of the National Football League, the Federal Communications Commission was invited to continue the testing of prototype wireless devices at FedEx Stadium in Landover, MD before the pre-season Redskins-Buffalo Bills game. The FCC has already completed laboratory testing on the so-called White Space devices that would operate in the bands separating the assigned … [Read more...]
Surge Protectors Safeguard Sensitive Telecom Applications
The E289 Series from Citel are surge suppressors. When plugged into a Citel base, these suppressors have been crafted expressly to protect sensitive telephone, datacom, and instrumentation equipment against harmful lightning surges and electrical transients. These suppressors utilize a hybrid that combines a fast response time (website. The NEBS/Telecom Forum on … [Read more...]
Lost Booty for this Pirate
A New York man owes a forfeiture of $10,000 to the Federal Communications Commission for operating an unlicensed, pirate radio transmitter on the frequency of 90.9 MHz in Brooklyn, NY. According to the FCC Forfeiture Order issued by the Commission, Jean Idalbert “willfully and repeatedly violated Section 301 of the Communications Act of 1934 as amended.” Despite evidence … [Read more...]
ETS-Lindgren Wins $16.7 Million Contract to Provide Test Chambers to India's Growing Auto Industry
ESCO Technologies Inc., the parent company of ETS-Lindgren L.P., has been awarded a $16.7 million contract to design, construct, install, and certify two automotive test chamber facilities in India for the National Automotive Testing and R&D Infrastructure Project (NATRIP). This contract, one of the largest test chamber contracts in ETS's history, is expected to deliver … [Read more...]
Line of Small Shielded Chambers Targets Pre-Compliance Test Needs
A new line of small fully anechoic chambers from Netherlands-based Comtest meets a growing need for pre-compliance testing of small products. The chamber design is based on Comtest’s Pan-Shield shielding panels that provide high shielding effectiveness over a wide frequency range. Additional RF absorbers within the chamber prevent reflections from the metal walls that could … [Read more...]
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