POWER BUDGET ??

attached mail follows:

Dear netters,

I'm using NEC2 to calculate the Electricfield radiated by a PCB card.

in the output file, the POWER BUDGET is :

                                         - - - POWER BUDGET - - -

                                           INPUT POWER = 4.2950E-07 WATTS
                                           RADIATED POWER=-1.8011E-06 WATTS
                                           STRUCTURE LOSS= 2.2306E-06 WATTS
                                           NETWORK LOSS = 0.0000E+00 WATTS
                                           EFFICIENCY =-419.36 PERCENT

so there is a negative RADIATED POWER and the EFFICIENCY =-419.36 PERCENT

could anyone explain me what that means, and say me if that is normal

                        Thanks in advance,
                        
the input file is :
//////////////////////////////////////////////////////////////////////

CM BEN HADJ SLAMA J.
CM CARTE HACHEUR A COMMUTATION FORCEE f=2.5e5
CM carte a 20mm du plan de masse, point de mesure 0,-1 ,0.80
CM
CE FICHIER FORCE1
GW 1 3,0.,0.1,0.02,0,0.072,0.02,0.001
GW 2 3,0.,0.072,0.02,0.025,0.072,0.02,0.001
GW 3 5,0.025,0.072,0.02,0.075,0.072,0.02,0.001
GW 4 4,0.075,0.072,0.02,0.075,0.039,0.02,0.001
GW 5 9,0.075,0.039,0.02,-0.015,0.039,0.019,0.001
GW 6 4,0.003,0.072,0.02,0.003,0.03,0.02,0.001
GW 7 3,0.003,0.03,0.02,0.003,0.03,0.002,0.001
GW 8 3,0.003,0.03,0.002,-0.015,0.03,0.002,0.001
GW 9 3,-0.015,0.03,0.002,-0.015,0.039,0.019,0.001
GW 10 3,0.003,0.03,0.02,-0.027,0.03,0.02,0.001
GW 11 2,-0.027,0.03,0.02,-0.027,0.015,0.02,0.001
GW 12 3,-0.027,0.015,0.02,-0.055,0.015,0.02,0.001
GW 13 2,-0.055,0.015,0.02,-0.055,0.034,0.02,0.001
GW 14 4,-0.055,0.034,0.02,-0.015,0.039,0.019,0.001
GW 15 6,-0.027,0.015,0.02,-0.085,0.015,0.02,0.001
GW 16 5,-0.085,0.015,0.02,-0.085,0.065,0.021,0.001
GW 17 6,-0.062,0.034,0.02,-0.062,0.097,0.02,0.001
GW 18 2,-0.055,0.034,0.02,-0.062,0.034,0.02,0.001
GW 19 3,-0.062,0.034,0.02,-0.085,0.034,0.02,0.001
GW 20 3,-0.085,0.034,0.02,-0.085,0.065,0.021,0.001
GW 21 3,-0.085,0.065,0.021,-0.062,0.097,0.02,0.001
GW 22 5,-0.062,0.097,0.02,-0.01,0.097,0.02,0.001
GW 23 3,-0.01,0.097,0.02,-0.01,0.097,0.002,0.001
GW 24 3,-0.01,0.097,0.002,0,0.097,0.002,0.001
GW 25 3,0,0.097,0.002,0,0.1,0.02,0.001
GW 26 3,0,0.1,0.02,0.025,0.1,0.02,0.001
GW 27 7,0.025,0.1,0.02,0.095,0.1,0.02,0.001
GW 28 3,0.095,0.1,0.02,0.095,0.097,0.019,0.001
GW 29 8,0.095,0.097,0.019,-0.01,0.097,0.02,0.001
GW 30 3,0.025,0.072,0.02,0.025,0.1,0.02,0.001
GW 31 6,0.075,0.039,0.02,0.075,0.039,0,0.001
GE 1
PL 2 2 4
FR 0 1 0 0 9.99e+01
EX 5 2 2 00 3.11e-02 4.69e-04
EX 5 8 2 00 3.12e-03 2.29e-05
EX 5 10 2 00 2.84e-02 3.74e-04
EX 5 24 2 00 -2.96e-04 -8.92e-06
LD 0 1 1 3 0 2.e-6
LD 0 3 1 3 0 0 1.e-8
LD 0 14 1 4 0 0 14.e-8
LD 0 16 2 4 33.
LD 0 17 2 4 0 0 1.e-5
LD 0 30 1 3 15.
GN 1 1
PT -1
NE 0 1 1 1 0. -1. 0.8
XQ
EN

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--
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			BEN HADJ SLAMA Jaleleddine
				CEGELY-ECL 
		      36, Av Guy de collongue BP 163
			 69131 Ecully cedex FRANCE
		     Tel:72.18.61.05  Fax:78.33.43.17
			email: 	slama_at_trotek.ec-lyon.fr
				slama_at_cc.ec-lyon.fr
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