Siretta Tango 20

GPS only or GPS/GLONASS Antenna Versions

Linkedin Twitter Google+

Key Features
  • 28 dBi Gain
  • IP67 Rated
  • Through-hole Mount
  • Plus Adhesive Base
  • Outdoor Suitable
  • Compact Puck Design
  • GPS & GLONASS options

The Tango 20 range is comprised of two antenna families:

  • Tango 20: GPS
  • Tango 20A: GPS & GLONASS

The Tango 20 is a compact, puck shaped antenna that is tuned to the GPS frequency 1575.42MHz. Its small footprint of 46mm diameter means the Tango 20 can fit onto most surfaces comfortably, and with a modest height of 14.5mm, it provides an unobtrusive profile. The Tango 20 can be mounted securely inside or outside, with its IP67 rating. Therefore, this antenna can be used for a host of different GPS applications including: vehicle/fleet/asset tracking, mobile applications or general positioning purposes.

The Tango 20 has a centre frequency of 1575.42MHz for GPS compatibility. The built in Low Noise Amplifier (LNA) provides a 28dB gain that makes this a high performance antenna, necessary for a strong signal reception from visible satellites, as well as influencing a shorter time to fix to the satellites.

The Tango 20 is supplied, as standard, with a 3 meter RG174 coaxial cable, terminated with an SMA male connector. Custom cable lengths and alternative connector types can be supplied for volume requirements.


Tango 20 Key features:

  • LNA gain: 28dBi
  • VSWR: <1.5
  • Centre frequency: 1575.42 MHZ
  • Dimensions: 46.6 x 14.5mm (Diameter x height)

Tango 20A Key features:

  • LNA gain: 28dBi
  • VSWR: <1.5
  • Centre frequency: 1592 ±3 MHz
  • Dimensions: 46.6 x 14.5mm (Diameter x height)
  • Rubber seal gasket
Related Products