Dongguan Leenz Electronics Co., Ltd
Professional R & D Antenna Production And Solution Provider
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3G4G5G built-in FPC antenna NB-IOT GSM 2G 3G4G5G full frequency universal soft PCB built-in IPEX flexible antenna
1. Specification
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2. Antenna - S Parameter Test Data
2.1 VSWR
2.2 Total Efficiency & Gain:
| Frequency(MHz) | Gain(dBi) | Efficiency (%) |
| 690 | -2.6 | 15.3 |
| 720 | -2.2 | 17.4 |
| 750 | -2.0 | 20.6 |
| 780 | -1.4 | 25.8 |
| 810 | -1.8 | 25.3 |
| 840 | -1.8 | 26.5 |
| 870 | -1.2 | 31.7 |
| 900 | -0.1 | 39.1 |
| 930 | 0.7 | 44.0 |
| 960 | 1.7 | 53.3 |
| 1700 | -0.5 | 36.5 |
| 1800 | 1.5 | 51.9 |
| 1900 | 3.1 | 61.5 |
| 2000 | 3.6 | 65.1 |
| 2100 | 3.2 | 66.6 |
| 2200 | 2.0 | 62.0 |
| 2300 | 0.9 | 53.7 |
| 2400 | 0.7 | 52.1 |
| 2500 | 0.6 | 48.5 |
| 2600 | 0.7 | 44.1 |
| 2700 | 0.4 | 45.9 |
| 3D | 2D-Horizontal | 2D-Vertical | |
| 690MHz | | | |
| 840MHz | | | |
| 960MHz | | | |
| 3D | 2D-Horizontal | 2D-Vertical | |
| 1700MHz | | | |
| 2200MHz | | | |
| 2700MHz | | | |