Switches, Relays & Keypads


RF switches for 2,4 GHz

1 September 2010 Switches, Relays & Keypads

California Eastern Laboratories (CEL) is now shipping two new RF antenna switches, the uPG2413T6M and the uPG2413T6Z. The single-pole, triple-throw (SP3T) switches are based on the same chip die but have different packages for different purposes. The T6M is footprint compatible to a prior generation’s switch, enabling smooth product transitions for products based on the older design. The T6Z is smaller, at 1,5 x 1,5 mm, enabling today’s ever-shrinking embedded wireless designs; both feature a low height of 0,4 mm.

With their triple-throw design and low insertion loss, the new 2413 switches can support Wi-Fi and Bluetooth devices, even in the same module. The switches are also applicable in ZigBee/802.15.4 products. They cover the frequency range from 0,5 to 3,0 GHz and feature insertion loss of 0,35 dB at 1 GHz and 0,50 dB at 2,5 GHz.

For more information contact Andrew Hutton, RF Design, +27 (0)21 555 8400, [email protected], www.rfdesign.co.za



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