The SP4T switch is silicon based, bidirectional and offers 4 RF inputs (SMA female) and one RF output (SMA female). The frequency range of 1MHz to 6GHz and the typical insertion loss of 1-2dB (depending on frequency) incl. a high IP3 of 54dBm (typical) makes it a great RF switch for test purposes.
More Information about this block in the V6 Forum: https://v6-forum.aaronia.de/forum/topic/rf-sp4t-switch-block/
