Frequency range: 10MHz to 20GHz

                              (tested 45MHz to 20GHz)

Minimum port to port isolation: 100dB to 12GHz

                                                  85dB to 20GHz

Maximum VSWR: 1.2:1 to 4GHz

(Input and Output)  1.5:1 to 12.4GHz

                              1.85:1 to 20GHz

Maximum input power: +30 dBm (including AUX ports)

Maximum insertion loss: 5.5dB inputs to outputs

                                        7.0dB with couplers selected

Maximum phase match: 26* (degrees) at 20GHz, any input/output path to any other input/output path. This includes electrical length difference and repeatablility.

Coupling factor: 10dB +/- 2dB