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Articles Tagged with ''power''
New VPG ultra-high-precision Z1-foil wrap-around chip resistors tested per EEE-INST-002 and MIL-PRF-55342
Vishay Precision Group Inc. announced that its Vishay Foil Resistors brand (VFR) has introduced a new series of military-qualified, ultra-high-precision Z1-Foil wrap-around chip resistors. Tested per EEE-INST-002 (Tables 2A and 3A, Film/Foil, Level 1) and MIL-PRF-55342, devices in the 303261 - 303266 seriesprovide exceptional load-life stability of ±0.0025% typical after rated power at 70°C for 2,000 hours, low nominal TCR of ±0.2 ppm/°C from -55°C to +125°C, +25°C ref., PCR (ΔR due to self heating) of 5 ppm at rated power, and tight tolerances to ±0.02%.
Linear Technology announces the LTC6431-20, a 20 MHz to 2 GHz single-ended input and output fixed gain amplifier offering outstanding 46.2 dBm OIP3 (Output Third Order Intercept) and 2.6 dB noise figure. Its OP1dB (Output 1dB Compression Point) is a best-in-class 22 dBm.
RFMW Ltd. and Aviacomm Inc. announced a distribution agreement effective April 1, 2014. The agreement initially covers customers in North America, Europe and South East Asia with the possibility of future expansion. Aviacomm is a leader in wideband RF CMOS ICs. RFMW Ltd. is a specialized distributor providing customers and suppliers with focused distribution of RF and microwave components as well as specialized component-engineering support.
The SMA-connectorized, zero-degree WPD1040A is a Wilkinson-type power divider/combiner and features a low insertion loss of 0.50 dB (typical), high isolation of 18 dB (minimum) and excellent VSWR. It is suitable for LTE and land mobile radio (LMR), as well as RF bench test and mobile base station applications.
Coilcraft's planar transformers combine high efficiency, excellent DCR and very low leakage inductance
Coilcraft has released two new series of surface mount planar transformers for power over Ethernet (PoE) and -48V network power applications. The PL160 Series is rated for 160 Watts between 200 kHz and 700 kHz with a nominal 48 V input, and the PL300 Series is rated to 300 Watts.
Cree has added four new gallium nitride (GaN) high electron mobility transistors (HEMTs) to its product portfolio at Digi-Key, the sole distributor for Cree RF components. Respectively based on Cree’s high power density 50V, 0.25μm and 0.4μm GaN on silicon carbide (SiC) foundry processes, the new X-Band and S-Band components exhibit high efficiency, high power gain, and wide bandwidth capabilities.
Custom MMIC, a developer of performance-driven monolithic microwave integrated circuits (MMICs), is pleased to announce the product release of the CMD201, a new DC to 20 GHz distributed MMIC power amplifier in die form.
Pasternack Enterprises Inc., an industry leading manufacturer and supplier of RF, microwave and millimeter wave products, introduces a new family of coaxial X-Band high gain power amplifiers. These RF amplifiers are typically used as driver amplifiers or high power output amplifiers in a wide variety of commercial, industrial and military applications including telecom infrastructure, test instrumentation, fixed microwave backhaul, radar systems, communication systems, satellite communications and commercial avionics.
Richardson RFPD Inc. announces a new 2500 to 6000 MHz, 100 W solid state high power amplifier from Empower RF Systems Inc. (Empower).
RFMD, a global leader in the design and manufacture of high-performance radio frequency solutions, announced it has signed a