2.4 GHz 3dBi Stubby Rubber Duck WiFi Antenna, SMA Male Connector
Introduction:
2.4 ghz 3dbi stubby rubber duck wifi antenna with sma male connector delivers compact, low-profile signal enhancement for space-constrained deployments. This miniature antenna provides 3 dbi gain across the 2.4 ghz band, effectively improving coverage in small offices, retail counters, and iot gateways without protruding obtrusively. Vertical polarization combined with a vswr of ≤1.92 ensures acceptable return loss, while 50 ohm impedance and 50w maximum power input maintain compatibility with standard wifi equipment. The operating range from -20 °c to 70 °c guarantees stable performance in both indoor and sheltered outdoor settings.
The stubby form factor reduces physical footprint and wind resistance, making it ideal for portable devices, compact routers, and dense antenna arrays. Its sma male connector enables quick, secure attachment to most consumer and enterprise-grade access points. Despite its short profile, this antenna preserves omnidirectional radiation characteristics, minimizing dead zones in typical installation environments. The rugged rubber housing withstands minor impacts and vibration, ensuring long-term reliability in active workspaces or mobile setups.
Key Features
- 2.4 ghz operation with 3 dbi gain for moderate coverage extension.
- Stubby low-profile design reduces space usage and visual impact.
- Vswr ≤1.92 and vertical polarization for effective rf transmission.
- 50w max power and 50 ohm impedance for universal compatibility.
- Sma male connector for straightforward, tool-free installation.
- Wide temperature tolerance from -20 °c to 70 °c for versatile use.
General Information:
| Product No.: | YC-EX20032 | |
| Connector Series: | Rubber Duck Antennas | |
| Brand: | Metabee | |
| Connector Type: | SMA Male | |
| Antenna Orientation: | Straight | |
| Dimensions: | Customized | |
| Color: | Black | |
| Operating Temperature: | -20℃ to +70℃ | |
| Other Feature: | None |
Electrical Performance:
| Frequency Range: | 2.4 GHz | |
| Gain: | 3dBi | |
| VSWR: | ≤1.92 | |
| Impedance: | 50 Ohms | |
| Radiation Pattern: | Omnidirectional | |
| Polarization: | Vertical | |
| Max Power: | 50W |
Rubber Duck Antenna Test
Factory Equipments
Applications of this 2.4 GHz 3dBi Stubby Rubber Duck WiFi Antenna:
Rubber Duck Antennas are compact, flexible, and typically omnidirectional antennas widely used in wireless communication devices where space, portability, and reliable signal coverage are important.
Here are some key applications:
- Two-Way Radios and Walkie-Talkies
- WiFi Routers and Wireless Access Points
- IoT (Internet of Things) Devices
- Cellular Communication Equipment
- GPS and GNSS Tracking Devices
- Wireless Security Systems
- Industrial Automation and Control Systems
- Drone and Remote Control Systems
- Smart Home Devices
- Marine and Outdoor Communication Equipment
Factory pricing and exceptional product quality. Get a free quote now!
