1. Electrical Properties
| Parameter |
Description |
| Frequency Band |
2.4~2.5 & 5.1~5.85GHz |
| Nominal Impedance |
50 ohm |
| Polarization |
Vertical |
| Electrical Wave |
1 /4λ |
| Admitted Power radiation |
1W |
| V.S.W.R |
3.0:1 Max |
| Antenna Gain |
0~3 dB |
| Note: Gain includes the cable loss |
1.1 Mechanical Properties
| Parameter |
Description |
| Antenna Type |
External Antenna |
| Material |
TPU (UL94-V0) |
| Touch Type |
Screw Type |
| Connector Type |
SMA (Male) |
| Antenna Dimensions |
OD13.8x 51.0mm±0.5 |
| Antenna Color |
Black |
| Operating Temperature Range |
-40°C~+80°C |
| Storage Temperature Range |
-40°C~+80°C |
| Waterproof |
IPX7 (Must match the silicone pad - optional) |
Our TH-2458J is a Passive Antenna for all types of Wi-Fi devices. It’s best for data transmission and update of WIFI connected devices. The TPU hose is a mature, environmentally friendly material with exceptional properties of high tension, high pulling force, strength, and aging resistance. It also offers numerous excellent properties, including high water resistance, breathability, wind proofing, cold protection, antibacterial and mildew resistance, warmth retention, UV resistance, and energy release. Please don’t hesitate to email us if you have any questions.
1.2 Mechanical Properties
