Antenni DeLOCK 88981

The DeLOCK 88981 LTE antenna is a compact external antenna with an MHF / U.FL compatible connector for integration into devices that require improved cellular connectivity. It supports multiple frequency bands (0.791–0.96 GHz, 1.71–2.17 GHz and 2.5–2.7 GHz) and provides a maximum gain of 3.5 dBi. The antenna's small footprint (45 × 33 × 0.8 mm) and 0.15 m cable enable flexible placement inside enclosures or near device housings.

Advantages

The antenna offers multiband coverage suitable for LTE and related cellular technologies, compact dimensions for easy installation in space-constrained devices, and a 3.5 dBi maximum gain to help improve signal reception and transmission. The MHF / U.FL compatible connection allows straightforward integration with modules and boards that use these connector types.

Suitable for

Key specifications

How to use

Connect the antenna's MHF / U.FL compatible plug to the corresponding socket on the device or module. Position the antenna inside the device housing or near the enclosure wall to achieve the best signal exposure, taking into account material and orientation that may affect reception. Secure the antenna and cable to prevent movement and ensure the connector remains seated during operation.

Recommendations

For optimal performance, avoid placing the antenna directly behind metal panels or thick composite materials. Test different orientations and mounting locations to find the best reception for your specific installation and ensure the MHF / U.FL connector is handled carefully to prevent damage.