Miniature bolt-through 4G/3G/2G antenna



  • very small size - 23mm diameter and 63mm height
  • 734-960 / 1710-2170 / 2300-2700 MHz freq. ranges
  • 2/2/4dBi gain across the freq. range
  • ABS plastic body
  • 1/4 inch 36UNS bolt-thru screw thread
  • -30 to +60˚C operating temp range

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The Tango 45/46 family of miniature antennas are unusual miniature antennas for use with 2G/3G/4G signals.  The  Tango 45 being just 23 x 63mm and with a gain of 2/2/4dBi at respective frequencies. The Tango45/46 antennas answer the need for small equipment that is primarily 3 or 4G enabled that does not want physically large antennas or long jointed antenna types. 

The Tango 45 achieves the frequency range and gain by being 63mm tall compared with the Tango 46 with a reduced frequency range and gain but only 22mm tall.

The Tango 45 is made from ABS plastic and is tough enough for most situations. The Tango 45 comes with a rubber O ring for use on its stud whilst bolting it to a panel or box. It means the antenna can be in in rainy situations if desired, however it is not intended as a vandal proof tough antenna.

The Tango 45 comes with 100mm of RG316 cable and an IPEX / uFL connector as the antenna will perform best witha  short cable. However, the cable can be made to the length required for an MOQ. Other connectors can be used, again for an MOQ and they must be smaller than 1/4" in diameter (6.35mm) to ensure that they will fit through the panel to which the stud is to be screwed to finally. This rules out the standard SMA male connector for this antenna.

The operating temp range is from -30 to +60˚C which is in line with this kind of antenna and give plenty of scope for it to be used in many environmental situations.


Tango 45 pic2


Miniature bolt-through 4G/3G/2G antenna
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