Siretta Tango 11A

GSM/GPRS/3G Ruggedised Antenna, 3.0 dBi Gain, Through-Hole Mounting Antennas

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Key Features
  • Designed for use internally or externally
  • Low profile
  • Mounts on glass/ metallic/ plastic surfaces
  • RoHS compliant
  • Waterproof
  • High Gain
  • IP67 Rated

The Tango 11A is a compact, puck shaped antenna, tuned to the cellular quad band GSM and 3G operating frequencies. This puck antenna has a diameter of 80mm and height of 23mm, so it can fit comfortably on to most surfaces. Capable of mounting securely inside or outside, with its 17mm diameter, 22mm long screw thread, IP67 rating and rubber seal gasket to prevent risk of water ingress. Vandal prone environments demand tough equipment that will resist excessive force upon them. The Tango 11A is designed for just that so it is commonly used alongside a host of different GSM/3G indoor or outdoor applications including: car park metering, utilities metering, traffic monitoring and many other M2M applications that require data transfer over the GSM or 3G bandwidths.

The Tango 11A is tuned to quad band GSM/GPRS, & 3G/UMTS frequencies, making this antenna a very mainstream performer. Its wide operating frequency band allows for worldwide cellular applications over the quad band GSM/GPRS networks and also high data transfer rates via 3G/UMTS. The Tango 11A achieves a high peak gain of 3 dBi.

The Tango 11A is supplied, as standard, with either 1.5 or 2.5 meters of RG174 coaxial cable, terminated with an SMA male connector. Custom cable lengths and alternative connector types can be supplied for volume requirements.


Tango 11A Key Specifications - Electrical

Temperature range: -40 to 85°C
Impedance: 50 ohm
Gain: 3.0 dBi
VSWR: <1.8:1
Frequency range: GSM: 850 / 900/ 1800/ 1900MHz
3G: 2100MHz
Polarization (cellular): Horizontal
Protection: IP67

Tango 11A Key Specifications - Mechanical

Dimensions:       80mm diameter x 23mm
Cable:                Rg174
Mounting:           17mm dia hole - 22mm long stud
waterproofing:    outer double rubber seal plus stud rubber gasket


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