2.4G5.8G dual-band wifi Bluetooth built-in laptop antenna IPEX-1 omnidirectional PCB antenna 42x7
1. Specification
| A. Electrical Characteristics | ||
| Frequency | 2400-2500MHz | 5150-5850MHz |
| S.W.R. | <= 2.0 | <= 2.0 |
| Antenna Gain | 1.5dBi | 2dBi |
| Efficiency | ≈56% | ≈52% |
| Polarization | Linear | Linear |
| Horizontal Beamwidth | 360° | 360° |
| Vertical Beamwidth | 93-97° | 16-68° |
| Impedance | 50 Ohm | |
| Max Power | 50W | |
| B. Material & Mechanical Characteristics | ||
| Cable Type | RF1.13 Cable | |
| Connector Type | MHF1 Plug | |
| Dimension | 42*7mm | |
| Weight | 0.001Kg | |
| C. Environmental | ||
| Operation Temperature | - 40 ˚C ~ + 65 ˚C | |
| Storage Temperature | - 40 ˚C ~ + 80 ˚C | |
2. Antenna - S Parameter Test Data
2.1 VSWR

2.2 Total Efficiency & Gain:
| Frequency (MHz) | Gain (dBi) | Efficiency (%) |
| 2400 | 1.0 | 60.1 |
| 2410 | 0.9 | 59.0 |
| 2420 | 0.8 | 56.2 |
| 2430 | 0.9 | 55.1 |
| 2440 | 0.9 | 54.8 |
| 2450 | 1.0 | 56.1 |
| 2460 | 1.2 | 58.7 |
| 2470 | 1.3 | 58.4 |
| 2480 | 1.2 | 55.0 |
| 2490 | 1.3 | 53.9 |
| 2500 | 1.5 | 56.2 |
| 5150 | 1.6 | 54.6 |
| 5200 | 1.6 | 58.2 |
| 5250 | 0.9 | 50.0 |
| 5300 | 1.3 | 50.6 |
| 5350 | 1.8 | 50.1 |
| 5400 | 2.2 | 50.3 |
| 5450 | 2.2 | 49.7 |
| 5500 | 2.4 | 51.4 |
| 5550 | 1.9 | 50.0 |
| 5600 | 2.0 | 52.7 |
| 5650 | 1.8 | 53.5 |
| 5700 | 1.6 | 53.4 |
| 5750 | 1.4 | 51.2 |
| 5800 | 1.8 | 56.0 |
| 5850 | 1.8 | 54.8 |
| 3D | 2D-Horizontal | 2D-Vertical | |
| 2400MHz | ![]() | ![]() | ![]() |
| 2450MHz | ![]() | ![]() | ![]() |
| 2500MHz | ![]() | ![]() | ![]() |
| 5.8G | 3D | 2D-Horizontal | 2D-Vertical |
| 5150MHz | ![]() | ![]() | ![]() |
| 5500MHz | ![]() | ![]() | ![]() |
| 5850MHz | ![]() | ![]() | ![]() |