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Picture of Antenna Replacement for FirstSing FS987095 7 inch Dual Core Tablet PC ATM7021 Dual Core With HDMI Android 4.4

Antenna Replacement for FirstSing FS987095 7 inch Dual Core Tablet PC ATM7021 Dual Core With HDMI Android 4.4

SKU: FS995015
Antenna Replacement for FirstSing FS987095 7 inch Dual Core Tablet PC ATM7021 Dual Core With HDMI Android 4.4
Agents: Gologic , G PRINTING
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Antenna Replacement for FirstSing FS987095 7 inch Dual Core Tablet PC ATM7021 Dual Core With HDMI Android 4.4

项目名称

FS987095

规格描述

□支架+弹片

□单弹片

□支架+FPC+顶针

□FPC

□FM天线

□GPS天线

□其它

□同轴线

  WIFI天线:

▇FPC/线材   1.13*110mm       

□PCB+线长____________________

客户确认

 

 

 

  1. 匹配电路:匹配无更改

Element

E1(0402)

E2(0402)

E3(0402)

E4(0402)

Value

 

 

 

 

  1. S11图

Band

WIFI

2400

2500

R.L(dB)

-11.5

-18.4

VSWR

1.7

1.2

                                                                                           

 

  1. WIFI天线效率

Passive Test For 2400-2500

Freq

Effi

Effi

Gain

Gain

Max

Min

Attenut

Attenut

 

(MHz)

(%%)

(dB)

(dBi)

(dBd)

(dB)

(dB)

Hor

Ver

 

2400

26.73

-2.67

4.54

2.21

4.64

-25.54

52.65

52.24

 

2410

25.55

-2.55

4.64

2.54

4.64

-24.54

52.97

52.54

 

2420

25.87

-2.41

4.66

2.22

4.26

-23.66

52.95

52.57

 

2430

27.43

-2.34

4.64

1.57

4.54

-21.56

53.54

53.08

 

2440

26.63

-2.52

4.53

2.67

4.87

-24.65

53.78

53.08

 

2450

27.47

-2.57

4.47

2.74

4.64

-22.49

53.64

53.24

 

2460

27.65

-2.55

4.57

2.64

4.54

-22.63

53.46

53.46

 

2470

27.97

-2.17

4.55

2.85

4.57

-19.51

53.35

53.28

 

2480

28.67

-2.24

4.47

2.55

4.88

-17.78

53.18

53.06

 

2490

28.54

-2.24

4.38

2.64

4.87

-17.11

53.16

53.08

 

2500

28.71

-2.57

4.55

2.57

4.35

-17.23

53.18

52.97

 

 

 

 

 

 

 

 

 

 

 

  1. 结构图纸: