That's one slim cellular antenna! At 238mm long from tip to tip and and with a cable thickness of just 2mm, this 3dBi GSM antenna is slim, compact and sensitive, with a 3dBi gain. The antenna juts out from its base with stick-on back so you attach it to an enclosure if you're making something like, say, a DIY phone. It has a tiny uFL connector on the end - which is perfect for the FONA - but will also work well for any other RF project on the 850/900/1800/1900/2100 bands, such as any other Cellular or GSM/GPRS device.

We also offer a version of this antenna with a shorter 75mm cable.

 

Dimensions:

  • Cable length: 200mm/8"
  • Antenna length: 38mm/1.5"
  • Total length: 238mm/9.5"
  • Weight: 1.2g

Datasheet (75mm version)

(AF-3237)

SKU AF-3237
Brand Adafruit

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