NEC-LIST: Phased Array Antenna

Dear all,

I would like to model a Phased Array Antenna using NEC-2 made of
electrical dipoles. I've firstly modeled such an antenna using
several dipoles regularly spaced (see below example with 5 dipoles).

CE 5 dipoles
GW 1 11 -0.5 -2 0.01 0.5 -2 0.01 0.005
GW 2 11 -0.5 -1 0.01 0.5 -1 0.01 0.005
GW 3 11 -0.5 0 0.01 0.5 0 0.01 0.005
GW 4 11 -0.5 1 0.01 0.5 1 0.01 0.005
GW 5 11 -0.5 2 0.01 0.5 2 0.01 0.005
GE
FR 0 1 0 0 100 1.
EX 0 1 6 0 1.
EX 0 2 6 0 1.
EX 0 3 6 0 1.
EX 0 4 6 0 1.
EX 0 5 6 0 1.
PQ
GN 2 0 0 0 3.5 0.005
NE 0 1 15 15 0. -21. -21. 0. 3
3
NE 0 15 1 15 -21. 0. -21. 3 0.
3
XQ
EN

Now I would like to introduce regular phase difference. I wonder if
someone could tell me how to introduce this and if there is another
way to model such an antenna.

Thanks for your explanation, it will be of best use.

Best regards.

LUTZ Pascale

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| Pascale LUTZ | e-mail : pascale.lutz_at_univ-pau.fr |
| Laboratoire d'Imagerie Geophysique | |
| Universite de Pau | Tel: 33 (0)5 59 92 31 74 |
| et des Pays de l'Adour | Fax: 33 (0)5 59 92 31 86 |
| Avenue de l'Universite | |
| 64000 Pau | |
| France | |
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Received on Tue Jun 27 2000 - 14:09:28 EDT