Multiple Frequencies Antennas

Applications

  • Navigation systems or position tracking systems
  • Hand-held devices with GPS and WiFi/BT function, e.g., Tablet PC, Smart phone, PND, etc.
  • GPS function and WiFi/Bluetooth connection are needed at the same time

Characteristics

  • Miniature antennas with multiple frequencies
  • Good isolation between GPS and WiFi bands
  • Low temperature coefficient of frequency
  • Least volume and weight (9 mg)
  • RoHS compliance
  • SMT process compatible

Multiple Frequencies Antennas

 

Products

Model
Dadasheet
P/N
Dimensions (mm)
Frequencies (MHz)
Polarization
Peak Gain (dBi)*
Bandwidth (MHz)
VSWR
AA089
downloadpdf
H2U94W1H1G0300
3.2 x 1.6 x 0.5
(Combo Antenna)
TELA type chip antenna
1575.42
2400-2483
Linear
1.7 (typical)
2.0 (typical)
30 (min.)
90 (min.)
<2.0
AA077
downloadpdf
H2U84W1H1S0300
3.2 x 1.6 x 0.5
(Dual-Band WiFi)
TELA type chip antenna
2400-2500
5150-5900
Linear
1.4 (typical)
2.3 (typical)
100 (min.)
750 (min.)
<2.0
AA099
downloadpdf
H2UC4W1H2D0300
3.2 x 1.6 x 0.5
(GPS+Dual-Band WiFi)
TELA type chip antenna
1575.42
2400-2500
5150-5900
Linear
1.7 (typical)
2.0 (typical)
1.6 (typical)
30 (min.)
90 (min.)
750 (min.)
<2.0

*Peak gains were measured using ground planes of different sizes.

 

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Note: The original AA077 (Dual band WiFi), AA089 (GNSS+WiFi) and AA099 (GNSS+Dual Band WiFi) chip antennas manufactured by Unictron have the logo (letter) U printed on the top surface. For the best performance, use original antennas from our factory.