Suzhou maswell communication technology co. Ltd

Add:Floor 3, Building 6, No. 88 Zhenbei Road, High-tech District, Suzhou 215153, Jiangsu, China

Http ://www.maswelltech.com

E-mail:Sales@maswelltech.com

Maswell Ultra Wideband Log Periodic Antenna

Measured Results

(Gain and Radiation Efficiency under 30cm Lead)

Freq

Effi

Effi

Gain

Gain

(MHz)

(%)

(dB)

(dBi)

(dBd)

3300

60.74

-2.17

7.05

4.9

3400

63.54

-1.97

7.13

4.98

3500

58.62

-2.32

6.9

4.75

3600

56.02

-2.52

7.09

4.94

3700

52.87

-2.77

6.89

4.74

3800

51.69

-2.87

6.23

4.08

3900

53.37

-2.73

6.74

4.59

4000

60.6

-2.18

7.18

5.03

4100

59.25

-2.27

7.37

5.22

4200

54.17

-2.66

6.95

4.8

4300

55.15

-2.58

6.96

4.81

4400

56.24

-2.5

6.9

4.75

4500

55

-2.6

6.92

4.77

4600

49.63

-3.04

6.56

4.41

4700

47.15

-3.26

6.41

4.26

4800

47.17

-3.26

6.31

4.16

4900

44.73

-3.49

6.25

4.1

5000

44.37

-3.53

6.12

3.97

5100

46.63

-3.31

6.57

4.42

5200

45.75

-3.4

6.28

4.13

5300

46.4

-3.34

6.55

4.4

5400

49.82

-3.03

6.77

4.62

5500

46.17

-3.36

7.01

4.86

5600

46.68

-3.31

6.74

4.59

5700

44.3

-3.54

6.79

4.64

5800

48.92

-3.11

6.99

4.84

5900

43.54

-3.61

6.31

4.16

6000

37.35

-4.28

5.55

3.4