GLJTL390 2.4 GHz Rubber Antenna
SKU GLJTL390
GLJTL390 is a 2.4 GHz Rubber Antenna for 2400-2500 MHz, with 7.5 dBi gain and a 50 Ω RF interface.
Need custom cable length, connector, or frequency support? Send us the SKU and project requirements.
| SKU | GLJTL390 |
|---|---|
| Frequency | 2400-2500 MHz |
| Dimensions | 390 mm |
| Connector | SMA |
| Application | Wi-Fi / wireless equipment |
| Gain | 7.5 dBi |
| VSWR | <=2.0 |
| Nominal Impedance | 50 Ω |
| Maximum Input Power | 50 W |
| Antenna Type | Rubber Antenna |
| Polarization | Vertical |
| Category | Wifi Antenna |
Wi-Fi Antenna Role
GLJTL390 is a 2.4 GHz Rubber Antenna for equipment operating within 2400-2500 MHz. The supplied source sheet identifies 7.5 dBi gain and a 50 Ω RF interface.
Integration Notes
Confirm the mating connector, available mounting space and the required operating band before ordering. Do not substitute a nearby SKU without checking its frequency range, connector and mechanical dimensions.
Application Fit
- Wi-Fi and wireless equipment in the documented frequency range
- OEM or project integrations that require this exact SKU
- Installations that can accommodate the listed 390 mm dimensions
Related Resources
- Compare rubber duck and compact wireless antennas
- Read the outdoor Wi-Fi antenna selection guide
- Request a model-specific quotation
Technical Specifications
| Frequency Range | 2400-2500 MHz |
|---|---|
| Gain | 7.5 dBi |
| VSWR | <=2.0 |
| Nominal Impedance | 50 Ω |
| Maximum Input Power | 50 W |
| Dimensions | 390 mm |
| Antenna Type | Rubber Antenna |
| Connector | SMA |
| Polarization | Vertical |
Selection and Project Support
GLJTL390 2.4 GHz Rubber Antenna is listed by Rftech for RF antenna and wireless connectivity projects in the Wifi Antenna category. Use the specifications, images, and notes on this page as the starting point for model review before requesting drawings, samples, or customization support.
Integration Notes
Before production, confirm the operating band, connector, cable, mounting method, available installation space, and target application environment. Rftech can help review these details against the information already shown for this product (SKU GLJTL390).
Customization and Documentation
For OEM or ODM projects, contact the team with your required frequency range, connector preference, cable length, mechanical limits, and expected use case. Product drawings, samples, and project-specific recommendations can be requested when the available page details are not enough for final selection.
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