SCN-2-22

The SCN-2-22 is a two-way radio frequency power splitter designed by Mini-Circuits for signal distribution applications. This component divides an input RF signal into two equal outputs while maintaining a nominal 50 ohm system impedance. It operates effectively across the 1850-2200 MHz frequency range, making it suitable for modern wireless communication systems.

Electrical performance includes a typical insertion loss of 0.5 dB with a maximum of 0.9 dB. The device provides isolation between ports ranging from 17 to 24 dB, ensuring minimal signal interference. Amplitude unbalance stays within 0.25 dB typically, and phase unbalance remains at 2.0 degrees typical. Return loss measures between 16 and 19 dB at both input and output ports.

The splitter handles a maximum power input of 20 watts when configured as a splitter, with linear derating down to 6 watts at 100 degrees Celsius ambient temperature. It functions reliably within an operating and storage temperature range of -55 to 100 degrees Celsius. The unit utilizes a 100 ohm external isolation resistor.

Packaged in the SCN-2-22 surface mount case, the component measures 0.126 inches in length, 0.063 inches in width, and 0.035 inches in height. Its compact footprint supports automated assembly and dense circuit board layouts.