Adhesive LoRa antenna

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Convenient Internal antenna

868/915MHz ISM adhesive antenna with U.FL connector

An ISM standalone antenna for 868/915 MHz applications, including LoRa. The antenna is made of flexible poly material, measuring 79 × 10 × 0.1 mm, and comes with double-sided adhesive tape for easy peel-and-stick mounting. It features a balanced, ground-plane-independent design, a 100 mm cable, and a U.FL connector for easy integration into the enclosure of our data loggers equipped with ML-OO-LORA option board.

Stick to vertical inner wall

Nearly ideal circular radiation pattern

When you peel and stick the antenna to the vertical inner wall (hinge side) of our data logger enclosure, you will get a nearly ideal circular radiation pattern in free space, so there’s no need to aim it at the nearest LoRaWAN® gateway. However, if a metal mounting pole is used, the pattern will obviously be reduced in that direction.

Specifications

  • 868-870MHz, 0.4 dBi and >55% efficiency
  • 902-928MHz, 1.6 dBi and >65% efficiency
  • < -6 dB return loss
  • Linear polarization
  • 79x10x0.1mm flex
  • MHF (U.FL compatible) connector
  • 100mm cable length
  • 2W RF power
  • 50 Ohm impedance
  • -40 to +85° working temperature

Discover the possibilities

Want to know more about what YDOC can do to help you with your quest for the right data logger? Do not hesitate to get in contact.

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