Small GPS-GNSS Antenna Description
The Small GPS-GNSS Antenna, model UC-1574-653RS, is a compact Quadrifilar Helix Antenna, intended for reduced size portable products. It is a lightweight QFHA and its internal design is tolerant to mechanical vibration, making it a better choice than ceramic patches for certain challenging environments. The UC-1574-653RS attaches via its bottom SMA Female connector, or 9/16"-18 threaded plastic base. An O-ring seals the interface from water.
Global Navigation Satellite System compatibility
This small GNSS Antenna will support all 4 Global Navigation Satellite Systems: GPS, GLONASS, Galileo and BeiDou, covering the range of 1547.42-1603.42 MHz. Variants are available by special request including other functionality. Call us if you need any additional features.
UC-1574-653RS Technical Specifications
- Frequency range: 1547-1604 MHz
- Coverage: Hemispherical
- Polarization: Right-Handed, Circular (AR 1 dB)
- Gain: +3 dBic
- Nominal Impedance: 50 ohm (RF)
- Input Power: 1 Watt CW
- VSWR: 2.0
- Connector: SMA, Female
- Dimensions:
- Housing 4 cm (1.5") OD x 11 cm (4.5") h
- Bottom flange 5 cm (2") OD x 13 mm (0.5") h
- Mounting: 9/16"-18 threaded base
- Operating Temperatures: -40C to +85C
- Weight: 100 g / 0.2 lbs
- Shipping Weight: 150 g / 0.3 lbs
NOTES:
- Does not require a ground plane
This product is compatible with the following Antenna Accessories:
Recommended Cable Assemblies
Specify desired length from drop-down menu
Specify desired connector for the device end