Dongguan Leenz Electronics Co., Ltd
Professional R & D Antenna Production And Solution Provider
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1. Specification
| A. Electrical Characteristics | |
| Frequency | 20-512MHz |
| Impedance | 50 Ohm |
| S.W.R. | <2.0 |
| Gain | 1dBi |
| Polarization | Linear |
| Horizontal Beamwidth | 360° |
| Vertical Beamwidth | 38-85° |
| Max Power | 50W |
| B. Material & Mechanical Characteristics | |
| Connector Type | SMA-J connector |
| Dimension | Φ15*305mm |
| Weight | 0.06Kg |
| Antenna material | Copper Rod |
| C. Environmental | |
| Operation Temperature | - 40 ˚C ~ + 80 ˚C |
| Storage Temperature | - 40 ˚C ~ + 80 ˚C |
2. Antenna - S Parameter Test Data
2.1 VSWR
2.2 Total Efficiency & Gain:
| 频率(MHz) | 增益(dBi) | 效率(%) |
| 20 | -1.3 | 17.1 |
| 40 | -0.8 | 15.6 |
| 60 | -2.6 | 23.9 |
| 80 | -3.7 | 22.0 |
| 100 | -4.6 | 18.8 |
| 120 | -3.7 | 22.1 |
| 140 | -4.6 | 17.1 |
| 160 | -4.9 | 15.6 |
| 180 | -3.6 | 20.6 |
| 200 | -2.9 | 27.4 |
| 220 | -3.5 | 20.0 |
| 240 | -2.4 | 24.7 |
| 260 | -2.3 | 25.2 |
| 280 | -0.3 | 40.8 |
| 300 | -0.3 | 42.0 |
| 320 | -0.3 | 38.0 |
| 340 | -0.1 | 40.4 |
| 360 | -0.8 | 35.5 |
| 380 | -0.5 | 35.3 |
| 400 | -0.4 | 33.7 |
| 420 | 0.8 | 35.6 |
| 440 | 1.0 | 41.1 |
| 460 | 0.9 | 46.5 |
| 480 | -0.2 | 44.2 |
| 500 | -0.8 | 42.7 |
| 512 | -1.6 | 34.5 |
| 3D | 2D-Horizontal | 2D-Vertical | |
| 100MHz | | | |
| 300MHz | | | |
| 500MHz | | | |