How to set V-difference as a DC SWEEP variable ?

[june]

Hello? I'm using ORCAD capture CIS 9.2 LITE

I want to simulate this circuit

<img src="http://www.geocities.com/gahaja2000/1.jpg">

I have always set x-axis as a voltage of a voltage source, which is
simply done by filling sweep variables and types in DC Sweep tab.

This time I have to set x-axis to be "Vds", the voltage difference
between Drain and Source.
(y axis will be Id)

How can I do it? I mean , how can I set a voltage difference as a DC
sweep variable?

 

[Jim Thompson]

On 13 Sep 2006 00:40:07 -0700, "june" &lt;gahaja2000@yahoo.com&gt; wrote:

Hello? I'm using ORCAD capture CIS 9.2 LITE

I want to simulate this circuit

img src="http://www.geocities.com/gahaja2000/1.jpg"

I have always set x-axis as a voltage of a voltage source, which is
simply done by filling sweep variables and types in DC Sweep tab.

This time I have to set x-axis to be "Vds", the voltage difference
between Drain and Source.
(y axis will be Id)

How can I do it? I mean , how can I set a voltage difference as a DC
sweep variable?

Double Click on the X-axis, then click "Axis Variable".

...Jim Thompson
--
| James E.Thompson, P.E. | mens |
| Analog Innovations, Inc. | et |
| Analog/Mixed-Signal ASIC's and Discrete Systems | manus |
| Phoenix, Arizona Voice480)460-2350 | |
| E-mail Address at Website Fax480)460-2142 | Brass Rat |
| http://www.analog-innovations.com | 1962 |

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