The Agilent 11857D includes two precision 61 cm (24 in) cables, phase matched to 2 degrees at 1.3 GHz for use with the Agilent 8753D/E, Agilent 85046A or Agilent 85047A S-parameter test sets. Connectors are 50 ohm APC-7. K03 = Cable 3.5mm (F) to 7mm and 3.5mm (M) to 7mm 36 IN