DE-LOCK 88987 Omni-directional LTE Antenna 3 dBi SMA 3 m Black (Self-adhesive)

The Delock 88987 is an indoor omni-directional LTE antenna with a 3 dBi gain. Its design allows for signal reception from all directions, eliminating the need for precise alignment toward a cell tower. The antenna operates across two frequency bands, covering 0.791–0.96 GHz and 1.71–2.7 GHz, and provides a maximum gain of 3 dBi to improve connection stability for LTE and other wireless services. The black ABS plastic housing is designed for indoor mounting.

The antenna features a self-adhesive backing for mounting on smooth indoor surfaces. It connects via a male SMA plug, making it compatible with routers and modems that feature an SMA interface. A 3 m RG-174 coaxial cable is permanently attached to allow for flexible placement within a building. The UV-resistant materials ensure the housing remains stable even when placed near windows with direct sunlight.

• The 115 x 22 x 5 mm dimensions provide a slim profile, suitable for installation behind furniture or on narrow frames.
• 50 Ω impedance and a VSWR of 2.0:1 ensure electrical compatibility with standard cellular hardware.
• Supported protocols include GSM, UMTS, Bluetooth, and 2.4 GHz WLAN for versatile wireless integration.
• Hardware compatibility extends to smart home standards such as ZigBee, Z-Wave, DECT, and SRD.
• The antenna supports a broad range of LTE bands: 1–10, 12–20, 23, 25–30, and 33–44.