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华威铝电解电容 QP 系列

AC/DC CNVRTR 5V +/-15V -5V 153W

AC/DC CNVRT 5V 12V 24V -12V 203W

Qorvo's QPA0813 is a packaged, high performance driver amplifier fabricated on Qorvo's production 0.15 um GaAs pHEMT process (QPHT15). Covering 8 - 11 GHz, the QPA0813 provides 0.7 W of saturated output power with 50% power-added efficiency. The device has an Enable / Disable function for fast RF On and Off control, allowing RF pulse mode applications. For linear applications, it can provide 19 dB of small-signal gain with a good return loss. Packaged in a compact 3.0 x 3.0 mm plastic overmold QFN, RF input and output ports are matched to 50Ω. The small package sized makes the part ideal to be used on tight lattice spacing requirements for phased array radar applications. Typical Applications Radar Point to Point Communications VSAT Communications Product Categories Products> Amplifiers> Driver Amplifiers (< 3 W) Application Categories Applications> Defense & Aerospace> Radar Applications> Network Infrastructure> Wireless Infrastructure> Base Stations

Qorvo's QPA1111 is a high power, packaged X-Band MMIC amplifier fabricated using Qorvo's production 0.15 um GaN-on-SiC process (QGaN15). The QPA1111 operates from 8.5 – 10.5 GHz, typically provides 30 W saturated output power with power-added efficiency of 45% and small signal gain of 38 dB. To simplify system integration, the QPA1111 is fully matched to 50 ohms with DC grounded I/O ports for optimum ESD performance. Also, there are on-chip blocking capacitors following the DC grounds on the input and output ports. The QPA1111 is ideal for supporting communications and radar applications in both commercial and military markets. The QPA1111 is 100% DC and RF tested to ensure compliance to electrical specifications. Lead-free and RoHS compliant. Product Categories Products> Amplifiers> High Frequency Amplifiers (> 6 GHz) Products> Amplifiers> Power Amplifiers (> 3 W) Application Categories Applications> Defense & Aerospace> Radar Applications> Network Infrastructure> Satellite Communications