Tapered Coax

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Definition:                           

Equation

Parameters

Diagram

Calculate Inductance of a Tapered Coaxial Section:           top

Parameter   

Value

Units

Special Values

Input:

l (length)
a1 (left IR)
b1 (left OR)
a2 (right IR)
b2 (right OR)

Output:  

L (inductance)

 

Output Format:                                                        top

Select Format: Scientific Engineering Fixed

 

Notes:                                                                       top

 It is assumed that the materials are non-magnetic (i.e. m = m0).

Formula obtained by integration L' over l.

Capacitance and transit time are not as easy to figure out (because of fringing fields).

 Source:  Private communication with Ron Boller.

 

 

Copyright 2000-2001  Raymond J. Allen