Key Specifications, Connector In Series: SMA, Connector In Gender: Female, Connector Out Series: SMA, Minimum Frequency: 330 MHz, Maximum Frequency: 403 MHz, Impedance: 50 Ohm, Maximum Insertion Loss: 0.5 dB, Maximum Input Power: 150 Watts, Minimum Isolation: 20 dB. High Power Isolator With 20 dB Isolation From 330 MHz to 403 MHz, 150 Watts And SMA Female. Pasternack RF isolator PE8323 is part of our extensive in-stock RF, microwave and millimeter wave components available for purchase. This RF isolator is manufactured with SMA connectors that are female. Our SMA isolator has a minimum frequency of 330 MHz and a maximum frequency of 403 MHz. This SMA coaxial isolator has a minimum isolation of 20 dB and a maximum input power of 150 Watts. PE8323 coaxial SMA isolator is one of over 40,000 RF, microwave and millimeter wave components supplied by Pasternack. Our radio frequency isolator can be bought and shipped worldwide the same-day as with Pasternack's other in-stock RF parts.