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cad/atlc,

*Calculates the impedance of arbitrary cross section transmission lines*

**Branch:** pkgsrc-2013Q1,

**Version: **4.6.0nb1,

**Package name:** atlc-4.6.0nb1,

**Maintainer: **dmcmahillAtlc is a finite difference programme that is used to calculate the

properties of a two-conductor electrical transmission line of

arbitrary cross section. It is used whenever there are no analytical

formula known, yet you still require an answer. It can calculate:

The impedance Zo (in Ohms)

The capacitance per unit length (pF/m)

The inductance per unit length (nF/m)

The velocity of propagation v (m/s)

The velocity factor, v/c, which is dimensionless.

A bitmap file (usually with the extension .bmp or .BMP) of the cross

section of the transmission line is drawn in a graphics package such

as The Gimp and then analyzed using Atlc.

### Master sites:

**SHA1:** 4c2185e17812925351345465094e2036fefa9724

**RMD160:** 1923ed83762fec124662c7a628c337f46857ca78

**Filesize:** 2388.524 KB

### Version history: (Expand)

- (
**2013-04-01**) Package added to pkgsrc.se, version **atlc-4.6.0nb1** (created)