Coto Technology Introduces the B21C High Performance RF, Form C, ATE Relay, DC to 12 GHz

The B21C relay is a high-performance RF reed relay packaged with two separately fully shielded Form A channels.  Form C changeover mode is available by activating the appropriate channel coil.  Each channel transmits signals to 6 GHz at -1dB and 12 GHz at -3 d.  The open switch isolation is 21 dB at 1 GHz.  A custom designed internal bridge allows switching between low frequency sources such as parametric measurement units and high frequency digital test signals with minimal stub capacitance losses on the high frequency line.  Power consumption is less than 160 mW per channel, and the mean contact life exceeds one billion cycles at a 10V 10 mA hot-switched load.  The BGA package footprint is 10 mm x 12 mm, with a height of 4.3mm.

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