2J  |  SKU: 2J6915B-868

2J6915B-868 ISM screw mount Antenna SMA-M 300cm IP67/IP69

Regular price €0,00
Tax included


Manufacturer / (EU) Responsible Person

Manufacturer
2J Antennas, s.r.o.
Stefanikova 61, Bardejov, 08501, Slovakia
sales@2j-antennas.com
+421 (54) 488-1203

Description

This low-profile antenna is engineered for high-efficiency 868 MHz ISM band applications, supporting Sigfox, LoRa, LPWA, RFID, and ZigBee standards. Its omni-directional radiation pattern ensures reliable short-range data transmission, even in challenging environments with obstructions. The robust housing is IP67/IP69 rated for superior protection against dust, water, and outdoor wear, making it ideal for commercial, industrial, and residential IoT deployments. Typical use cases include IoT devices, remote monitoring, smart metering, home automation, medical devices, and M2M automation.

Connections

868MHz/Sigfox/LoRa/LPWA/RFID/ZigBee/ISM

Connector & Cable

  • Connector Type: SMA-Male
  • Cable Length: 300cm
  • Cable Type: D302

Installation / Environmental

The antenna comes with a single screw mount and an anti-rotation mechanism making installations secure and easy to any free space without the need for grounding. The low-profile housing measures 80 × 74 × 25.6 mm and is manufactured with IP67/IP69 rated ABS UV stable material resisting outdoor wear, dust, sand, and water.
This antenna comes with a standard SMA-Male connector and a 300 cm long D302 coaxial cable. The cable is specifically designed and tuned for low loss short cable runs with excellent performance. We offer a wide range of alternative connectors and cables to help optimize your antenna needs. Please contact us for customization requests.



Technical Specifications

Operating Temperature: -40 °C to +85 °C
Antenna Technologies: Monopole
Location: External
LPWAN & IoT Communication: Sigfox, LoRa, LPWA
Mounting: Screw Mount
Short-Range Wireless Standards: ZigBee
Type: Single

Connection 1 - 868 MHz ISM

Standards: ZigBee, ISM, SIGFOX, LoRa
Frequency: 863-870 MHz
VSWR: ~1.3:1
Efficiency (%): ~61.0
Peak Gain (dBi): ~4.4
Impedance (Ohm): 50
Polarisation: Linear
Max. Input Power (W): 25

Download Datasheet PDF

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