Description
Inception Series HP5354.A is a compact, low-profile multi-band GNSS patch antenna designed for accurate positioning in height-constrained embedded devices. Its patent-pending “patch within a patch” design enables L1/L5 GNSS capability in a very slim form factor.
This antenna supports key global GNSS constellations for robust performance across challenging real-world environments and is well-suited to next-generation dual-band GNSS receivers.
- Bands covered: BeiDou (B1/B2a), GPS/QZSS (L1/L5), GLONASS (G1), Galileo (E1/E5a)
- Low-profile design: just 4mm in height for compact devices
- Designed for embedded integration: dual-feed SMT configuration
Typical applications include:
- Wearables
- Compact Asset Trackers
- Precision Agriculture
- Navigation
- Industrial Tracking
- Autonomous Vehicles & Robotics
If an active circuit is required, the companion module TFM.100B can be designed onto the device PCB alongside the antenna to support improved interference rejection and low-noise performance.
Technical Specifications
Operating Temperature: -40°C to 85°C
Antenna Technologies: Patch
Location: Internal
Mounting: SMD/SMT Mount
Satellite Navigation: GNSS
Type: Combination
GNSS Type: Passive GNSS
GNSS Bands: L1/L5
Frequency: 1160MHz - 1610MHz
Impedance: 50 Ω
Polarization: RHCP
VSWR: <2
Dimensions: 35 x 35 x 4mm RoHS & Reach Compliant
Weight: 16g
Material: Ceramic
GNSS L5 / E5a / B2a (Low Band Feed)
Frequency: 1164-1189 MHz
Standards: GPS L5, Galileo E5a, BeiDou B2a
Efficiency (%): 40.0
Average Gain(dB): -3.98
Peak Gain (dBi): 2.07
Axial Ratio (dB): 1.90
Impedance: 50 Ω
Polarization: RHCP
Radiation Pattern: Directional
Test Condition: Tested on 70x70 mm ground plane
GNSS L1 / E1 / B1 / G1 (High Band Feed)
Frequency: 1559-1592 MHz (BeiDou B1); 1565-1586 MHz (GPS L1); 1563-1588 MHz (Galileo E1); 1596-1610 MHz (GLONASS G1)
Standards: BeiDou B1, GPS L1, Galileo E1, GLONASS G1
Efficiency (%): 50.0 (BeiDou B1); 52.6 (GPS L1); 51.7 (Galileo E1); 39.5 (GLONASS G1)
Average Gain(dB): -3.01 (BeiDou B1); -2.79 (GPS L1); -2.86 (Galileo E1); -4.04 (GLONASS G1)
Peak Gain (dBi): 2.61 (BeiDou B1); 2.61 (GPS L1); 2.61 (Galileo E1); 2.06 (GLONASS G1)
Axial Ratio (dB): 1.79 (BeiDou B1); 1.79 (GPS L1); 1.79 (Galileo E1); 1.22 (GLONASS G1)
Impedance: 50 Ω
Polarization: RHCP
Radiation Pattern: Directional
Test Condition: Tested on 70x70 mm ground plane
