Alpha 22Combined, MIMO 2G, 3G, 4G, WiFi & GPS/GNSS Puck Antenna

The Alpha 22 combines 3 separate antennas into one compact and low profile package, capable of 4G (LTE) WiFi & GPS/GNSS. Designed for users who want an ‘all-in-one’ antenna rather than having to install three separate antennas.

The Alpha 22 is very compact solution for mobile vehicle interiors, in-building applications close to perimeter windows or protected exterior environments.

The GPS antenna covers a wide upper frequency band to cover the Galileo, GPS and GLONASS satellite positioning systems.

Key Features

• 4G LTE, GPS/GNSS & WiFi combined
• Low profile design with Adhesive Base
• Galileo – GPS – GLONASS Coverage
• Combination design saves cost on purchase of additional antennas
•  Meets all EU compliance criteria for electronic goods

Cellular Antenna

• Frequency Range: 698 – 960MHz/1710-2700 MHz
• VSWR: ≤3.0
• Peak Gain: 2dBi
• Polarization: Linear
• Impedance: 50 Ohm

GPS Dielectric Antenna

• Center Frequency: 1561 – 1602 MHz
• VSWR: <1.5
• Gain: 5dBic
• Polarization: RHCP
• Impedance: 50 Ohm

GPS LNA

• Gain: 28dB
• Noise figure: <1.5
• Filter out band attenuation:
  • 12dB min f0+50MHz ± 1dB
  • 16dB min f0-50MHz ± 1dB
• Supply voltage: 2.2 ~ 5V DC
• DC current: 5 ~ 15mA
• VSWR: <2.0

WiFi Antenna

• Frequency: 2400 ~ 2483.5MHz
• VSWR: ≤2.0
• Gain: 3dBi
• Impedance: 50 Ohm
• Polarization: Linear

Mechanical Specifications

• Dimensions: L84 Ø x H16mm
• Cable: RG174
• Connector: 2x SMA Male 1x SMA Male Reverse Polarity
• Mounting: M12 Screw
• Maximum Material
• Thickness: 6.5mm

Datasheets

Additional Resources