Part 1 of this FAQ looked at the venerable electromechanical RF switch – still widely used in some applications, where it is the only viable option—and the use of PIN diodes as RF switches. This part looks at analog and MEMS-based switches. Q: What is an analog switch? A: It’s conceptually straightforward: in basic form, […]
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RF switches, Part 1: Mechanical and PIN-diode switches
There’s a ubiquitous and increasing need to switch RF signals ranging into the tens of GHz; four basic switch technologies – electromechanical, PIN diode, analog, and MEMS – are available, each with different features and capabilities. The need to switch RF signals has been a necessary design function since the earliest days of “wireless.” This […]
Clock management fanout buffer line expanded to seven new devices
Microsemi Corporation announced four new miClockBuffer products and three new miSmartBuffer products in its portfolio of clock management fanout buffers. The ZL40230, ZL30235 and ZL30240 miSmartBuffer and ZL40231, ZL40234, ZL40241 and ZL40260 miClockBufferdevices further expand Microsemi’s broad lineup of high performance products targeted to a variety of applications within the communications, data center and enterprise markets. The ZL40231, ZL40234, ZL40241 and ZL40260 provide customers with single-ended […]
