Power Divider DC 26.5GHz, 50Ohm The Agilent (now Keysight) 11636B is a DC to 26.5 GHz power divider for direct power dividing applications. The excellent impedance match of all three ports improves fault location measurements by reducing re-reflections. The 11636B power divider/combiner is recommended when making wideband comparison measurements with the Agilent (now Keysight) 8757 scalar vector network analyzer. Frequency range: dc to 26.5 GHz Maximum SWR: 1.29 Insertion loss: 7.5 dB Maximum amplitude tracking: 0.25 dB at 18 GHz Maximum phase tracking: 2 deg typical