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  | 
 
  | 
 
  | 
 
  | 
| 
 Element  | 
 E1(0402)  | 
 E2(0402)  | 
 E3(0402)  | 
 E4(0402)  | 
| 
 Value  | 
 
  | 
 
  | 
 
  | 
 
  | 
.png)
| 
 Band  | 
 WIFI  | 
|
| 
 2400  | 
 2500  | 
|
| 
 R.L(dB)  | 
 -11.5  | 
 -18.4  | 
| 
 VSWR  | 
 1.7  | 
 1.2  | 
.png)
 
| 
 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  | 
 
  | 
.jpg)