The Agilent 85131C is an 81cm (32 inches) long1 semi-rigid cable with a 3.5mm female2 to PSC-3.5mm (female) connector. Cable frequency range is DC to 26.5 GHz with a return loss of 17 dB or better. Insertion loss is 0.43*(f/2) + 0.3, where f is frequency in GHz, for the test port connector and 2.5 dB at maximum frequency for the device connector. Phase stability of the semi-rigid/flexible cables is specified with a 90-degree bend using a 4 to 3 inch radius. Stability1 of the Agilent 85131C is less than 0.06 dB and phase is 0.16*f + 0.5, where f is frequency in GHz.

1 Cable length and stability are supplemental characteristics.

2 Special rugged (female) connector is designed specifically for connecting to the network analyzer test port, but does not mate with a standard (male) connector.