Description
The SGGP124B is a compact ceramic passive GNSS patch antenna designed for embedded designs where board space is limited. Its SMD/SMT form factor supports efficient high-volume manufacturing, and the additional solder mask helps enhance durability and reduce the risk of cracking during thermal expansion in assembly processes.
This antenna supports multi-constellation positioning and is well suited for compact tracking and navigation devices.
- Compact ceramic patch form factor for space-constrained designs
- Passive GNSS for flexible RF front-end design choices
- SMD/SMT mounting for streamlined manufacturing
- Additional solder mask to improve robustness during assembly
Typical use cases:
- Vehicle Tracking and Fleet Management Systems
- Wearables
- Navigation Devices
Technical Specifications
Operating Temperature: -40°C to 105°C
Antenna Technologies: Patch
Location: Internal
Mounting: SMD/SMT Mount
Satellite Navigation: GNSS
Type: Single
Dimensions: Ø12 x 4 mm
Weight: 2.3g ± 3%
Material: Ceramic
Storage Temperature: -40°C to 105°C
Relative Humidity: Non-condensing 65°C 95% RH
Moisture Sensitivity: 3 (168 Hours)
GNSS (Passive)
Standards: GPS/GLONASS/GALILEO/BEIDOU
GNSS Bands: L1
Frequency: 1559-1565 MHz (B1I), 1565-1586 MHz (L1/E1), 1596-1610 MHz (G1)
Polarization: RHCP
Impedance: 50 Ω
VSWR: <2
Peak Gain (dBi): -5.06 (B1I), 0.72 (L1/E1), 1.17 (G1)
Average Gain (dB): -10.67 (B1I), -5.47 (L1/E1), -5.01 (G1)
Efficiency (%): 8.6 (B1I), 28.4 (L1/E1), 31.6 (G1)
Test Conditions: 50mm x 50mm ground plane
