Could someone please help me model the following circuit in Multisim?

I have connected a BNC tee adapter to an oscilloscope. At one of the ends of the tee connector I have placed a 50 ohm terminator. At the other end of the tee I have placed a pulse generator with the following specs: a pulse amplitude of -0.8 V (for resistive loads of 50 ohms to 10 kilo ohms) that is 6-10 ns in duration with a 10 kHz repetition rate. The pulse generator also has a risetime of 1.5 ns and a fall time of 5 ns. Thank You

Hello,
Here are some ideas to model this circuit. For the BNC terminator you could simply use a 50 ohm resistor; for the pulse generator I recommend you to take a look of the SIGNAL_VOLTAGE_SOURCES Family, Sources Group in the Multsim Master Database. The PULSE_VOLTAGE source could be an option since it allows you to configure many parameters (rise/fall time, pulse width, period, etc).
Are you building a circuit to take a specific measurement (for instance: Time Domain Reflectrometry)?
Hope this helps.
Fernando D.
National Instruments

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Could someone please help me model the following circuit in Multisim?

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