SemiGen Inc., an ISO and ITAR registered RF/Microwave assembly, automated PCB manufacturing, and RF Supply Center, offers PIN diodes that feature low capacitance and resistance, high reliability, and easy bonding with F.A.C. mesas. These devices are typically manufactured with either a robust thermal-oxide passivation or ceramic glass for durable high-power applications. These diodes are made with a grown junction P++ layer that yields abrupt junction structures.
Custom MMIC, a developer of performance-driven monolithic microwave integrated circuits (MMICs), announces the release of a new, easy-to-use Attenuator Calculator to its suite of free online tools. The company also offers Cascade Analysis, Thermal Analysis, and Image Rejection calculators.
Barry Industries, an ISO9001:2008 certified, ITAR registered manufacturer of high quality thick film resistors, terminations, attenuators and high temperature co-fired ceramic (HTCC) packaging, introduces a new 0904 size chip attenuator for Ku, K and Ka Bands. The AV0904GA attenuator has been characterized to 30 GHz, features gold wirebondable I/O terminals with epoxy mount ground pads and is rated to 750 mW. Typical VSWR is 1.20:1 from DC to 18 GHz and 1.50:1 to 30 GHz.
Vaunix Technology Corp., a manufacturer of Lab Brick USB powered test equipment, has added an attenuation profile feature to the LDA series attenuators. The attenuation profile is user programmable with the capability to simulate various real-world fading conditions.
RFMW Ltd. announces application and sales support for the Telemakus LLC TEA13000-12 USB Controlled Digital Attenuator. The TEA13000-12 is used in bench top test or ATE applications and spans a frequency range of 100MHz to 13GHz.
RF Micro Devices Inc., a global leader in the design and manufacture of high-performance radio frequency solutions, announced its release of a broadband, microwave voltage-controlled attenuator, the RFSA2113.
Custom MMIC, (www.CustomMMIC.com), a developer of performance-driven monolithic microwave integrated circuits, announces the introduction of the CMD172, a new voltage-variable attenuator (VVA) in die form operating from 18 to 40 GHz.