Siretta Mike 19 Dual Band GNSS Magnetic Patch Antennas
Siretta Mike 19 Dual Band GNSS Magnetic Patch Antennas deliver exceptional positional accuracy in the L1 (1575.45MHz) and L5 (1176.42MHz) frequency bands. These GNSS antennas support major satellite constellations, including GPS, Galileo, BeiDou, NavIC, and QZSS. The Mike 19 dual band GNSS magnetic patch antennas offer excellent axial ratio performance across the top hemisphere, effectively minimising multipath interference, enhancing signal stability. These GNSS antennas are housed in a compact 50mm x 50mm IP67-rated enclosure for enhanced durability and versatility. The Mike 19 dual band GNSS magnetic patch antennas are ideal for precision applications, including drone navigation, precision agriculture, and survey mapping.
Features
- GPS bands L1 and L5
- Galileo bands E1-I, E1-Q, and E5a
- BeiDou bands B1C and B2a
- QZSS bands L1 and L5
- NavIC band L5
- High gain (up to 25.28dBiC peak)
- ≤3.75dB median axial ratio for improved multipath rejection
Applications
- Vehicle tracking and fleet management
- Precision agriculture and surveying equipment
- Timing synchronisation for critical infrastructure
- Drone navigation and positioning systems
Specifications
- 1176MHz (L5) and 1575MHz (L1) frequency bands
- RHCP polarization
- ≤2 V.S.W.R
- 22.43dBic (L5) and 23.39dBic (L1) gain at zenith
- 25±2dB LNA gain
- ≤1dB noise figure
- 50Ω impedance
- 3V to 5V DC supply voltage range
- ≤45mA current consumption
- Magnetic or adhesive mounting method
- SMA male connector with custom options
- RG174 cable
- 50mm (length) x 50mm (width) x 18mm (height) dimensions
- -40°C to 85°C operational temperature range
- IP67 ingress protection
- 10Hz to 55Hz vibration range with 1.5mm amplitude
- Up to 95% relative humidity
Spectrum Coverage
Performance Graphs
Dimensions
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