DeLOCK 12615 Antenna

The DeLOCK 12615 LPWAN antenna is designed for indoor use and covers the 0.863–0.928 GHz frequency range. It supports multiple LPWAN and cellular standards including GSM, LTE, ZigBee, Z-Wave, NB‑IoT, ISM and LoRa. The compact black antenna includes a 0.15 m cable, an MHF connector and a 50 Ω impedance, making it suitable for integration with compatible modules and devices.

Advantages

The antenna offers multi‑standard compatibility across GSM, LTE, ZigBee, Z‑Wave, NB‑IoT, ISM and LoRa, enabling flexible deployment in various LPWAN and IoT setups. Its compact size (25 mm × 60 mm) and short 0.15 m cable simplify installation in constrained indoor spaces. The specified impedance of 50 Ω and MHF connector ensure straightforward connection to matching radio modules.

Suitable for

• Indoor LPWAN and IoT gateways and concentrators
• Devices using GSM, LTE, NB‑IoT or LoRa in the 863–928 MHz band
• ZigBee and Z‑Wave modules operating in the specified band
• ISM band applications and low‑power sensor networks

Key specifications

• Frequency band: 0.863 – 0.928 GHz
• Antenna gain (max): -2.63 dBi
• Impedance: 50 Ω
• Connector type: MHF
• Cable length: 0.15 m
• Colour: Black
• Dimensions: 25 mm × 60 mm
• Package contents: 1 piece (polybag)

How to use

Connect the MHF connector to the corresponding socket on your device or radio module. Position the antenna indoors where it has minimal metal obstruction for best reception within the 0.863–0.928 GHz range. Secure the antenna in the desired orientation and route the 0.15 m cable to the device without sharp bends. Verify the radio module settings and network parameters for the targeted standard (GSM, LTE, NB‑IoT, LoRa, ZigBee, Z‑Wave) before operation.

Recommendations

For optimal performance, place the antenna away from large metal objects and sources of interference. Ensure the device and antenna impedance and connector type match (50 Ω, MHF). Use this indoor antenna where short cable length is acceptable; for longer separations, consider an antenna with a longer cable or an external feed extension that preserves impedance and connector compatibility.