No.

Name

X

Y

X2-X1

Y2-Y1

Distance (in Meters)

Sig Strength in %

Sig. Strength in dB

Input Signal ( in dB)

Path Loss in dB (Actual )

Path Loss in dB (Free Space)

Difference in Path Loss

250 mw (24 dB)

Tx Power +(TxGain+RxGain)-(TxCable Loss+ Rx Cable Loss)-(Rx Sig. Str.)

20log(4pd/?) (in dB) = 20log10(40pdf/3) (d in Km, f in MHz

From SBRA to Nursury

1

Base-SBRA

423815

2931792

2

VH1

423806

2932045

-9

253

253

92

-48

24

108

88.25

19.75

3

VH2

423808

2932136

-7

344

344

78

-54

24

114

90.92

23.08

4

BR

423808

2932382

-7

590

590

76

-53

24

113

95.60

17.40

5

SIS

423802

2932551

-13

759

759

63

-63

24

123

97.79

25.21

6

Audi

423803

2932715

-12

923

923

63

-63

24

123

99.49

23.51

7

IWD

423798

2932818

-17

1026

1026

57

-66

24

126

100.41

25.59

8

Nursery

423801

2932952

-14

1160

1160

43

-73

24

133

101.47

31.53

From SBI Board to Air-Strip

1

Base-SBI Board

424078

2932470

2

Pole-317

424070

2932664

-8

194

194

96

-46

24

106

85.95

20.05

3

Pole-312

424064

2932844

-14

374

374

78

-54

24

114

91.65

22.35

4

Pole-309

424069

2932960

-9

490

490

70

-60

24

120

93.99

26.01

5

Pole-305

424067

2933058

-11

588

588

63

-63

24

123

95.57

27.43

6

Pole-302

424070

2933151

-8

681

681

47

-71

24

131

96.85

34.15

7

Pole-298

424067

2933271

-11

801

801

17

-83

24

143

98.26

44.74

From Barasirohi Gate(Near Swimming Pool) to Hall 1

1

Base

423352

2931674

2

Spool

423349

2931855

-3

181

181

86

-49

24

109

85.34

23.66

3

Hall-4

423349

2932004

-3

330

330

78

-54

24

114

90.55

23.45

4

Hall-3

423342

2932171

-10

497

497

50

-70

24

130

94.11

35.89

5

Hall-5

423346

2932307

-6

633

633

50

-70

24

130

96.21

33.79

6

Hall-1

423347

2932440

-5

766

766

23

-80

24

140

97.87

42.13

Distance (in Meters)

Path Loss in dB (Actual )

Path Loss in dB (Free Space)

Difference in Path Loss

Tx Power +(TxGain+RxGain)-(TxCable Loss+ Rx Cable Loss)-(Rx Sig. Str.)

20log(4pd/?) (in dB) = 20log10(40pdf/3) (d in Km, f in MHz

253

108

88

20

344

114

91

23

590

113

96

17

759

123

98

25

923

123

99

24

1026

126

100

26

1160

133

101

32

194

106

86

20

374

114

92

22

490

120

94

26

588

123

96

27

681

131

97

34

801

143

98

45

181

109

85

24

330

114

91

23

497

130

94

36

633

130

96

34

766

140

98

42