Agilent 08485-60005 3.5mm (f) to N (m) Precision Calibration Adapter, 50MHz
Agilent 85140-60001 Precision Short
Tektronix TDS3GM RS/232 GP-IB Interfaces for TDS3xxx series
Tektronix TDS3GV Module for TDS3000 series Oscilloscopes, GPIB, RS-232, VGA
Tektronix TDS3AAM Advance Analysis Application Module for TDS3000 Oscilloscope
Agilent 909D Coaxial Termination DC to 26.5 GHz, SMA(m), opt 040