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TESTEX3
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1992-02-29
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22KB
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405 lines
1
************************************
NUMERICAL ELECTROMAGNETICS CODE
************************************
- - - - COMMENTS - - - -
EXAMPLE 3. VERTICAL HALF WAVELENGTH ANTENNA OVER GROUND
EXTENDED THIN WIRE KERNEL USED
1. PERFECT GROUND
2. IMPERFECT GROUND INCLUDING GROUND WAVE AND RECEIVING
PATTERN CALCULATIONS
- - - STRUCTURE SPECIFICATION - - -
COORDINATES MUST BE INPUT IN
METERS OR BE SCALED TO METERS
BEFORE STRUCTURE INPUT IS ENDED
WIRE NO. OF FIRST LAST TAG
NO. X1 Y1 Z1 X2 Y2 Z2 RADIUS SEG. SEG. SEG. NO.
1 .00000 .00000 2.00000 .00000 .00000 7.00000 .30000 9 1 9 0
GROUND PLANE SPECIFIED.
WHERE WIRE ENDS TOUCH GROUND, CURRENT WILL BE INTERPOLATED TO IMAGE IN GROUND PLANE.
TOTAL SEGMENTS USED= 9 NO. SEG. IN A SYMMETRIC CELL= 9 SYMMETRY FLAG= 0
- MULTIPLE WIRE JUNCTIONS -
JUNCTION SEGMENTS (- FOR END 1, + FOR END 2)
NONE
- - - - SEGMENTATION DATA - - - -
COORDINATES IN METERS
I+ AND I- INDICATE THE SEGMENTS BEFORE AND AFTER I
SEG. COORDINATES OF SEG. CENTER SEG. ORIENTATION ANGLES WIRE CONNECTION DATA TAG
NO. X Y Z LENGTH ALPHA BETA RADIUS I- I I+ NO.
1 .00000 .00000 2.27778 .55556 90.00000 .00000 .30000 0 1 2 0
2 .00000 .00000 2.83333 .55556 90.00000 .00000 .30000 1 2 3 0
3 .00000 .00000 3.38889 .55556 90.00000 .00000 .30000 2 3 4 0
4 .00000 .00000 3.94444 .55556 90.00000 .00000 .30000 3 4 5 0
5 .00000 .00000 4.50000 .55556 90.00000 .00000 .30000 4 5 6 0
6 .00000 .00000 5.05556 .55556 90.00000 .00000 .30000 5 6 7 0
7 .00000 .00000 5.61111 .55556 90.00000 .00000 .30000 6 7 8 0
8 .00000 .00000 6.16667 .55556 90.00000 .00000 .30000 7 8 9 0
9 .00000 .00000 6.72222 .55556 90.00000 .00000 .30000 8 9 0 0
***** DATA CARD NO. 1 EK 0 0 0 0 0.00000E+00 0.00000E+00 0.00000E+00 0.00000E+00 0.00000E+00 0.00000E+00
***** DATA CARD NO. 2 FR 0 1 0 0 3.00000E+01 0.00000E+00 0.00000E+00 0.00000E+00 0.00000E+00 0.00000E+00
***** DATA CARD NO. 3 EX 0 0 5 0 1.00000E+00 0.00000E+00 0.00000E+00 0.00000E+00 0.00000E+00 0.00000E+00
***** DATA CARD NO. 4 GN 1 0 0 0 0.00000E+00 0.00000E+00 0.00000E+00 0.00000E+00 0.00000E+00 0.00000E+00
***** DATA CARD NO. 5 RP 0 10 2 1301 0.00000E+00 0.00000E+00 1.00000E+01 9.00000E+01 0.00000E+00 0.00000E+00
- - - - - - FREQUENCY - - - - - -
FREQUENCY= 3.0000E+01 MHZ
WAVELENGTH= 9.9933E+00 METERS
APPROXIMATE INTEGRATION EMPLOYED FOR SEGMENTS MORE THAN 1.000 WAVELENGTHS APART
THE EXTENDED THIN WIRE KERNEL WILL BE USED
- - - STRUCTURE IMPEDANCE LOADING - - -
THIS STRUCTURE IS NOT LOADED
- - - ANTENNA ENVIRONMENT - - -
PERFECT GROUND
- - - MATRIX TIMING - - -
FILL= .117 SEC., FACTOR= .000 SEC.
- - - ANTENNA INPUT PARAMETERS - - -
TAG SEG. VOLTAGE (VOLTS) CURRENT (AMPS) IMPEDANCE (OHMS) ADMITTANCE (MHOS) POWER
NO. NO. REAL IMAG. REAL IMAG. REAL IMAG. REAL IMAG. (WATTS)
0 5 1.00000E+00 0.00000E+00 9.31462E-03-8.66863E-04 1.06436E+02 9.90546E+00 9.31462E-03-8.66863E-04 4.65731E-03
- - - CURRENTS AND LOCATION - - -
DISTANCES IN WAVELENGTHS
SEG. TAG COORD. OF SEG. CENTER SEG. - - - CURRENT (AMPS) - - -
NO. NO. X Y Z LENGTH REAL IMAG. MAG. PHASE
1 0 .0000 .0000 .2279 .05559 2.8965E-03 -2.5964E-03 3.8899E-03 -41.873
2 0 .0000 .0000 .2835 .05559 5.5162E-03 -4.2028E-03 6.9348E-03 -37.304
3 0 .0000 .0000 .3391 .05559 7.4817E-03 -4.6585E-03 8.8135E-03 -31.909
4 0 .0000 .0000 .3947 .05559 8.7867E-03 -3.7800E-03 9.5653E-03 -23.277
5 0 .0000 .0000 .4503 .05559 9.3146E-03 -8.6686E-04 9.3549E-03 -5.317
6 0 .0000 .0000 .5059 .05559 9.0040E-03 -3.8010E-03 9.7734E-03 -22.887
7 0 .0000 .0000 .5615 .05559 7.8625E-03 -4.6896E-03 9.1549E-03 -30.814
8 0 .0000 .0000 .6171 .05559 5.9562E-03 -4.2264E-03 7.3034E-03 -35.359
9 0 .0000 .0000 .6727 .05559 3.2218E-03 -2.6004E-03 4.1403E-03 -38.908
- - - POWER BUDGET - - -
INPUT POWER = 4.6573E-03 WATTS
RADIATED POWER= 4.6573E-03 WATTS
STRUCTURE LOSS= 0.0000E+00 WATTS
NETWORK LOSS = 0.0000E+00 WATTS
EFFICIENCY = 100.00 PERCENT
- - - RADIATION PATTERNS - - -
- - ANGLES - - - POWER GAINS - - - - POLARIZATION - - - - - - E(THETA) - - - - - - E(PHI) - - -
THETA PHI VERT. HOR. TOTAL AXIAL TILT SENSE MAGNITUDE PHASE MAGNITUDE PHASE
DEGREES DEGREES DB DB DB RATIO DEG. VOLTS/M DEGREES VOLTS/M DEGREES
.00 .00 -999.99 -999.99 -999.99 .00000 .00 0.00000E+00 .00 0.00000E+00 .00
10.00 .00 -9.87 -999.99 -9.87 .00000 .00 LINEAR 1.69640E-01 -114.38 0.00000E+00 .00
20.00 .00 -4.20 -999.99 -4.20 .00000 .00 LINEAR 3.25650E-01 -114.64 0.00000E+00 .00
30.00 .00 -1.70 -999.99 -1.70 .00000 .00 LINEAR 4.34377E-01 -115.01 0.00000E+00 .00
40.00 .00 -1.74 -999.99 -1.74 .00000 .00 LINEAR 4.32394E-01 -115.37 0.00000E+00 .00
50.00 .00 -6.73 -999.99 -6.73 .00000 .00 LINEAR 2.43509E-01 -115.33 0.00000E+00 .00
60.00 .00 -10.04 -999.99 -10.04 .00000 .00 LINEAR 1.66301E-01 61.67 0.00000E+00 .00
70.00 .00 2.67 -999.99 2.67 .00000 .00 LINEAR 7.18953E-01 62.56 0.00000E+00 .00
80.00 .00 7.20 -999.99 7.20 .00000 .00 LINEAR 1.21101E+00 62.51 0.00000E+00 .00
90.00 .00 8.52 -999.99 8.52 .00000 .00 LINEAR 1.40967E+00 62.47 0.00000E+00 .00
.00 90.00 -999.99 -999.99 -999.99 .00000 .00 0.00000E+00 .00 0.00000E+00 .00
10.00 90.00 -9.87 -999.99 -9.87 .00000 .00 LINEAR 1.69640E-01 -114.38 0.00000E+00 .00
20.00 90.00 -4.20 -999.99 -4.20 .00000 .00 LINEAR 3.25650E-01 -114.64 0.00000E+00 .00
30.00 90.00 -1.70 -999.99 -1.70 .00000 .00 LINEAR 4.34377E-01 -115.01 0.00000E+00 .00
40.00 90.00 -1.74 -999.99 -1.74 .00000 .00 LINEAR 4.32394E-01 -115.37 0.00000E+00 .00
50.00 90.00 -6.73 -999.99 -6.73 .00000 .00 LINEAR 2.43509E-01 -115.33 0.00000E+00 .00
60.00 90.00 -10.04 -999.99 -10.04 .00000 .00 LINEAR 1.66301E-01 61.67 0.00000E+00 .00
70.00 90.00 2.67 -999.99 2.67 .00000 .00 LINEAR 7.18953E-01 62.56 0.00000E+00 .00
80.00 90.00 7.20 -999.99 7.20 .00000 .00 LINEAR 1.21101E+00 62.51 0.00000E+00 .00
90.00 90.00 8.52 -999.99 8.52 .00000 .00 LINEAR 1.40967E+00 62.47 0.00000E+00 .00
AVERAGE POWER GAIN= 2.02794E+00 SOLID ANGLE USED IN AVERAGING=( .5000)*PI STERADIANS.
- - - - NORMALIZED GAIN - - - -
VERTICAL GAIN
NORMALIZATION FACTOR = 8.52 DB
- - ANGLES' - - GAIN - - ANGLES' - - GAIN - - ANGLES' - - GAIN
THETA PHI DB THETA PHI DB THETA PHI DB
DEGREES DEGREES DEGREES DEGREES DEGREES DEGREES
.00 .00 -1008.51 70.00 .00 -5.85 40.00 90.00 -10.26
10.00 .00 -18.39 80.00 .00 -1.32 50.00 90.00 -15.25
20.00 .00 -12.73 90.00 .00 .00 60.00 90.00 -18.56
30.00 .00 -10.23 .00 90.00 -1008.51 70.00 90.00 -5.85
40.00 .00 -10.26 10.00 90.00 -18.39 80.00 90.00 -1.32
50.00 .00 -15.25 20.00 90.00 -12.73 90.00 90.00 .00
60.00 .00 -18.56 30.00 90.00 -10.23
***** DATA CARD NO. 6 GN 0 0 0 0 6.00000E+00 1.00000E-03 0.00000E+00 0.00000E+00 0.00000E+00 0.00000E+00
***** DATA CARD NO. 7 RP 0 10 2 1301 0.00000E+00 0.00000E+00 1.00000E+01 9.00000E+01 0.00000E+00 0.00000E+00
- - - STRUCTURE IMPEDANCE LOADING - - -
THIS STRUCTURE IS NOT LOADED
- - - ANTENNA ENVIRONMENT - - -
FINITE GROUND. REFLECTION COEFFICIENT APPROXIMATION
RELATIVE DIELECTRIC CONST.= 6.000
CONDUCTIVITY= 1.000E-03 MHOS/METER
COMPLEX DIELECTRIC CONSTANT= 6.00000E+00-5.99200E-01
- - - MATRIX TIMING - - -
FILL= .150 SEC., FACTOR= .000 SEC.
- - - ANTENNA INPUT PARAMETERS - - -
TAG SEG. VOLTAGE (VOLTS) CURRENT (AMPS) IMPEDANCE (OHMS) ADMITTANCE (MHOS) POWER
NO. NO. REAL IMAG. REAL IMAG. REAL IMAG. REAL IMAG. (WATTS)
0 5 1.00000E+00 0.00000E+00 8.91202E-03-8.82892E-04 1.11117E+02 1.10081E+01 8.91202E-03-8.82892E-04 4.45601E-03
- - - CURRENTS AND LOCATION - - -
DISTANCES IN WAVELENGTHS
SEG. TAG COORD. OF SEG. CENTER SEG. - - - CURRENT (AMPS) - - -
NO. NO. X Y Z LENGTH REAL IMAG. MAG. PHASE
1 0 .0000 .0000 .2279 .05559 2.8769E-03 -2.5728E-03 3.8595E-03 -41.807
2 0 .0000 .0000 .2835 .05559 5.4154E-03 -4.1894E-03 6.8467E-03 -37.726
3 0 .0000 .0000 .3391 .05559 7.2728E-03 -4.6627E-03 8.6391E-03 -32.665
4 0 .0000 .0000 .3947 .05559 8.4696E-03 -3.7953E-03 9.2810E-03 -24.137
5 0 .0000 .0000 .4503 .05559 8.9120E-03 -8.8289E-04 8.9557E-03 -5.658
6 0 .0000 .0000 .5059 .05559 8.5576E-03 -3.8085E-03 9.3669E-03 -23.991
7 0 .0000 .0000 .5615 .05559 7.4273E-03 -4.6836E-03 8.7807E-03 -32.235
8 0 .0000 .0000 .6171 .05559 5.5943E-03 -4.2085E-03 7.0005E-03 -36.954
9 0 .0000 .0000 .6727 .05559 3.0094E-03 -2.5815E-03 3.9649E-03 -40.623
- - - POWER BUDGET - - -
INPUT POWER = 4.4560E-03 WATTS
RADIATED POWER= 4.4560E-03 WATTS
STRUCTURE LOSS= 0.0000E+00 WATTS
NETWORK LOSS = 0.0000E+00 WATTS
EFFICIENCY = 100.00 PERCENT
- - - RADIATION PATTERNS - - -
- - ANGLES - - - POWER GAINS - - - - POLARIZATION - - - - - - E(THETA) - - - - - - E(PHI) - - -
THETA PHI VERT. HOR. TOTAL AXIAL TILT SENSE MAGNITUDE PHASE MAGNITUDE PHASE
DEGREES DEGREES DB DB DB RATIO DEG. VOLTS/M DEGREES VOLTS/M DEGREES
.00 .00 -999.99 -999.99 -999.99 .00000 .00 0.00000E+00 .00 0.00000E+00 .00
10.00 .00 -12.87 -999.99 -12.87 .00000 .00 LINEAR 1.17472E-01 -124.70 0.00000E+00 .00
20.00 .00 -7.18 -999.99 -7.18 .00000 .00 LINEAR 2.26148E-01 -128.91 0.00000E+00 .00
30.00 .00 -4.47 -999.99 -4.47 .00000 .00 LINEAR 3.08872E-01 -137.31 0.00000E+00 .00
40.00 .00 -3.45 -999.99 -3.45 .00000 .00 LINEAR 3.47271E-01 -153.41 0.00000E+00 .00
50.00 .00 -2.94 -999.99 -2.94 .00000 .00 LINEAR 3.68436E-01 177.07 0.00000E+00 .00
60.00 .00 -.79 -999.99 -.79 .00000 .00 LINEAR 4.71934E-01 142.06 0.00000E+00 .00
70.00 .00 1.54 -999.99 1.54 .00000 .00 LINEAR 6.16990E-01 120.37 0.00000E+00 .00
80.00 .00 .64 -999.99 .64 .00000 .00 LINEAR 5.56472E-01 110.41 0.00000E+00 .00
90.00 .00 -999.99 -999.99 -999.99 .00000 .00 2.66216E-11 -73.02 0.00000E+00 .00
.00 90.00 -999.99 -999.99 -999.99 .00000 .00 0.00000E+00 .00 0.00000E+00 .00
10.00 90.00 -12.87 -999.99 -12.87 .00000 .00 LINEAR 1.17472E-01 -124.70 0.00000E+00 .00
20.00 90.00 -7.18 -999.99 -7.18 .00000 .00 LINEAR 2.26148E-01 -128.91 0.00000E+00 .00
30.00 90.00 -4.47 -999.99 -4.47 .00000 .00 LINEAR 3.08872E-01 -137.31 0.00000E+00 .00
40.00 90.00 -3.45 -999.99 -3.45 .00000 .00 LINEAR 3.47271E-01 -153.41 0.00000E+00 .00
50.00 90.00 -2.94 -999.99 -2.94 .00000 .00 LINEAR 3.68436E-01 177.07 0.00000E+00 .00
60.00 90.00 -.79 -999.99 -.79 .00000 .00 LINEAR 4.71934E-01 142.06 0.00000E+00 .00
70.00 90.00 1.54 -999.99 1.54 .00000 .00 LINEAR 6.16990E-01 120.37 0.00000E+00 .00
80.00 90.00 .64 -999.99 .64 .00000 .00 LINEAR 5.56472E-01 110.41 0.00000E+00 .00
90.00 90.00 -999.99 -999.99 -999.99 .00000 .00 2.66216E-11 -73.02 0.00000E+00 .00
AVERAGE POWER GAIN= 7.20701E-01 SOLID ANGLE USED IN AVERAGING=( .5000)*PI STERADIANS.
- - - - NORMALIZED GAIN - - - -
VERTICAL GAIN
NORMALIZATION FACTOR = 1.54 DB
- - ANGLES' - - GAIN - - ANGLES' - - GAIN - - ANGLES' - - GAIN
THETA PHI DB THETA PHI DB THETA PHI DB
DEGREES DEGREES DEGREES DEGREES DEGREES DEGREES
.00 .00 -1001.53 70.00 .00 .00 40.00 90.00 -4.99
10.00 .00 -14.41 80.00 .00 -.90 50.00 90.00 -4.48
20.00 .00 -8.72 90.00 .00 -1001.53 60.00 90.00 -2.33
30.00 .00 -6.01 .00 90.00 -1001.53 70.00 90.00 .00
40.00 .00 -4.99 10.00 90.00 -14.41 80.00 90.00 -.90
50.00 .00 -4.48 20.00 90.00 -8.72 90.00 90.00 -1001.53
60.00 .00 -2.33 30.00 90.00 -6.01
***** DATA CARD NO. 8 RP 1 10 1 0 1.00000E+00 0.00000E+00 2.00000E+00 0.00000E+00 1.00000E+05 0.00000E+00
- - - RADIATED FIELDS NEAR GROUND - - -
- - - LOCATION - - - - - E(THETA) - - - - E(PHI) - - - - E(RADIAL) - -
RHO PHI Z MAG PHASE MAG PHASE MAG PHASE
METERS DEGREES METERS VOLTS/M DEGREES VOLTS/M DEGREES VOLTS/M DEGREES
100000.00 .00 1.00 2.3956E-09 142.05 0.0000E+00 .00 8.5944E-10 -46.45
100000.00 .00 3.00 2.7216E-09 164.43 0.0000E+00 .00 8.5934E-10 -46.45
100000.00 .00 5.00 3.3543E-09 -179.80 0.0000E+00 .00 8.5925E-10 -46.46
100000.00 .00 7.00 4.1558E-09 -169.55 0.0000E+00 .00 8.5915E-10 -46.46
100000.00 .00 9.00 5.0462E-09 -162.76 0.0000E+00 .00 8.5906E-10 -46.47
100000.00 .00 11.00 5.9859E-09 -158.05 0.0000E+00 .00 8.5896E-10 -46.47
100000.00 .00 13.00 6.9550E-09 -154.65 0.0000E+00 .00 8.5887E-10 -46.48
100000.00 .00 15.00 7.9426E-09 -152.08 0.0000E+00 .00 8.5877E-10 -46.49
100000.00 .00 17.00 8.9426E-09 -150.09 0.0000E+00 .00 8.5868E-10 -46.50
100000.00 .00 19.00 9.9511E-09 -148.51 0.0000E+00 .00 8.5858E-10 -46.52
***** DATA CARD NO. 9 EX 1 10 1 0 0.00000E+00 0.00000E+00 0.00000E+00 1.00000E+01 0.00000E+00 0.00000E+00
***** DATA CARD NO. 10 PT 2 0 5 5 0.00000E+00 0.00000E+00 0.00000E+00 0.00000E+00 0.00000E+00 0.00000E+00
***** DATA CARD NO. 11 XQ 0 0 0 0 0.00000E+00 0.00000E+00 0.00000E+00 0.00000E+00 0.00000E+00 0.00000E+00
- - - RECEIVING PATTERN PARAMETERS - - -
ETA= .00 DEGREES
TYPE -LINEAR
AXIAL RATIO= .000
THETA PHI - CURRENT - SEG
(DEG) (DEG) MAGNITUDE PHASE NO.
.00 .00 0.0000E+00 .00 5
10.00 .00 6.2309E-03 -34.69 5
20.00 .00 1.1997E-02 -38.90 5
30.00 .00 1.6389E-02 -47.30 5
40.00 .00 1.8430E-02 -63.41 5
50.00 .00 1.9558E-02 -92.93 5
60.00 .00 2.5058E-02 -127.94 5
70.00 .00 3.2766E-02 -149.63 5
80.00 .00 2.9555E-02 -159.59 5
90.00 .00 1.4140E-12 16.98 5
- - - NORMALIZED RECEIVING PATTERN - - -
NORMALIZATION FACTOR= 3.2766E-02
ETA= .00 DEGREES
TYPE -LINEAR
AXIAL RATIO= .000
SEGMENT NO.= 5
THETA PHI - PATTERN -
(DEG) (DEG) DB MAGNITUDE
.00 .00 -999.99 0.0000E+00
10.00 .00 -14.42 1.9016E-01
20.00 .00 -8.73 3.6614E-01
30.00 .00 -6.02 5.0017E-01
40.00 .00 -5.00 5.6248E-01
50.00 .00 -4.48 5.9691E-01
60.00 .00 -2.33 7.6476E-01
70.00 .00 .00 1.0000E+00
80.00 .00 -.90 9.0201E-01
90.00 .00 -207.30 4.3154E-11
***** DATA CARD NO. 12 EN 0 0 0 0 0.00000E+00 0.00000E+00 0.00000E+00 0.00000E+00 0.00000E+00 0.00000E+00
RUN TIME = .867