RF Cafe Software
About RF Cafe
1996 - 2016
BSEE - KB3UON
RF Cafe began life in 1996 as "RF Tools" in an AOL screen name web space totaling 2 MB. Its primary purpose was to provide me with ready access to commonly needed formulas and reference material while performing my work as an RF system and circuit design engineer. The Internet was still largely an unknown entity at the time and not much was available in the form of WYSIWYG ...
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March 15, 2016
Skyworks is pleased to introduce a dual-band single-pole four-throw (SP4T) WiFi switch with integrated GPIO interface and 50 Ohm match on all RF output ports.
The new SKY13575-639LF is ideal for dual-band switching in Wi-Fi access points, WLAN 802.11ac and 3G/4G LTE systems and is also suitable for access points, customer-premises equipment (CPE), LTE systems, dual-band WLAN and test and measurement equipment.
Using SOI technology, the switch consumes less than 10 µA of current and offers customers broad frequency range, low loss and high isolation characteristics and integrated match*. The built in decoders also simplifies the process for customers because it limits the number of GPIO lines needed for control.
SKY13575 can operate over the temperature range of -40 °C to 90 °C which makes it suitable for a variety of applications. The switch boasts a small footprint, and is delivered in a 14-pin, quad-flat no-lead (QFN) 1.6 x 1.6 x 0.45 mm package.
*The SKY13575-639LF performs with low insertion loss (0.6 dB at 2.5 GHz, 1.1 dB at 6 GHz) and high isolation (40 dB at 2.5 GHz, 30 dB at 6 GHz).
For more information on the SKY13575-639LF, please visit: http://www.skyworksinc.com/Product/3142/SKY13575-639LF.
Skyworks Solutions, Inc. is empowering the wireless networking revolution. Our highly innovative analog semiconductors are connecting people, places and things spanning a number of new and previously unimagined applications within the automotive, broadband, cellular infrastructure, connected home, industrial, medical, military, smartphone, tablet and wearable markets.
Headquartered in Woburn, Massachusetts, Skyworks is a global company with engineering, marketing, operations, sales, and service facilities located throughout Asia, Europe and North America. For more information, please visit Skyworks' website at: www.skyworksinc.com.
Posted March 17, 2016