RDOT-24-18i-R-B
2.4 GHz ISM Band Coverage Optimized for Bluetooth®, ZigBee®, Wi-Fi, and IoT-connected devices.
- This is a high-efficiency, low-profile dipole antenna engineered for seamless integration into 2.4 GHz ISM band
- Wireless applications: Bluetooth®, ZigBee®, Wi-Fi, and other IoT-connected devices
- Built for performance and versatility, this panel-mount external antenna delivers robust RF signal strength in a compact, ruggedized housing—perfect for space-constrained environments such as smart vending machines, traffic control systems, remote monitoring units, and industrial automation platforms.
- Featuring an integrated counterpoise design, the RDOT-24-18i-R-B eliminates the need for a ground plane, offering superior performance in plastic or non-conductive enclosures. Whether you're deploying in RF-transparent environments or challenging outdoor conditions, this antenna ensures consistent, high-gain connectivity with minimal installation complexity.
Technical Specifications
| SKU | RDOT-24-18i-R-B |
|---|---|
| Manufacturer | RFMAX |
| Color | Black |
| Connector 1 | RP-SMA Male |
| Directional or Omni | Omni Directional |
| Working Frequency | 2.4 GHz |
| Antenna Category | WiFi (2.4 & 5.0 GHz) |
| Gain | 3 dBi |
| Ground Plane Required | No |
| Height/Length (inches) | 1.2 |
| Height/Length (mm) | 30 |
| OK for Outdoor Use | Outdoor |
|---|---|
| IP Rating | IP67 |
| Max Input Power (W) | 5 Watts |
| Operating Temp (celsius) | -40ºC to +85ºC |
| Polarity | Vertical |
| Thickness/Diameter (inches) | 0.74 |
| Thickness/Diameter (mm) | 19 |
| VSWR: < X: 1 | <2.0:1 |
| Weight (grams) | 10 |
| Weight (lbs) | 0.05 |
