English
GL3528
Asialeren
8517710000
100pc
Accepted
10000pc/day
| Quantity: | |
|---|---|
| PDF Export | |
GPS/Glonass Antenna
Items | Content | |
Antenna Size (mm) | 28*28*6 | 35*35*6 |
Center frequency MHz | 1575±3 | 1176±3 |
VSWR max | 2.0 | |
Impedance | 50 Ω | |
Frequency Temperature Coefficient | 20ppm/deg.℃ max | |
Product Introduction
Dual-Band Precision
Supports GPS L1 (1575±3MHz) and L5 (1176±3MHz) bands for high-accuracy positioning in urban/mobile applications.
Extreme Temperature Stability
20ppm/°C max frequency drift ensures consistent performance from -40°C to +85°C – critical for automotive/industrial use.
Ultra-Compact Design
28×28×6mm or 35×35×6mm sizes with adhesive tape mounting fit space-constrained devices (drones, wearables, trackers).
Optimized Signal Integrity
50Ω impedance and ≤2.0 VSWR minimize signal loss for reliable satellite locking.
Robust Ceramic Construction
Ceramic substrate resists vibration/corrosion while maintaining stable electrical properties vs. plastic alternatives.
Fleet Tracking: Compact antennas for OBD-II dongles
Precision Agriculture: GPS modules for autonomous tractors
Wearables: Fitness trackers with location services
Drone Navigation: Lightweight antennas for UAVs
IoT Asset Tracking: Logistics containers/industrial sensors
Q: Which GPS systems does GL3528 support?
A: Compatible with GPS L1 (1575MHz) and L5 (1176MHz) bands – ideal for modern receivers.
Q: Why choose ceramic over plastic antennas?
A: Ceramic offers lower thermal drift (20ppm/°C) and better durability in harsh environments.
Q: How is this antenna mounted?
A: Uses integrated adhesive tape for permanent installation on flat surfaces.
Q: Is an LNA required?
A: No – this is a passive antenna. Pair with external LNA for weak-signal areas.
Q: What’s the operating temperature range?
A: Implied -40°C to +85°C based on 20ppm/°C stability (confirm with manufacturer).
Q: VSWR performance?
A: ≤2.0 VSWR ensures minimal signal reflection at center frequencies.
Q: Two size options?
A: Yes: 28×28×6mm (optimized for 1575MHz) and 35×35×6mm (1176MHz).
Q: Typical applications for L5 band?
A: Aviation, autonomous vehicles, and high-precision surveying where signal resilience is critical.
GPS/Glonass Antenna
Items | Content | |
Antenna Size (mm) | 28*28*6 | 35*35*6 |
Center frequency MHz | 1575±3 | 1176±3 |
VSWR max | 2.0 | |
Impedance | 50 Ω | |
Frequency Temperature Coefficient | 20ppm/deg.℃ max | |
Product Introduction
Dual-Band Precision
Supports GPS L1 (1575±3MHz) and L5 (1176±3MHz) bands for high-accuracy positioning in urban/mobile applications.
Extreme Temperature Stability
20ppm/°C max frequency drift ensures consistent performance from -40°C to +85°C – critical for automotive/industrial use.
Ultra-Compact Design
28×28×6mm or 35×35×6mm sizes with adhesive tape mounting fit space-constrained devices (drones, wearables, trackers).
Optimized Signal Integrity
50Ω impedance and ≤2.0 VSWR minimize signal loss for reliable satellite locking.
Robust Ceramic Construction
Ceramic substrate resists vibration/corrosion while maintaining stable electrical properties vs. plastic alternatives.
Fleet Tracking: Compact antennas for OBD-II dongles
Precision Agriculture: GPS modules for autonomous tractors
Wearables: Fitness trackers with location services
Drone Navigation: Lightweight antennas for UAVs
IoT Asset Tracking: Logistics containers/industrial sensors
Q: Which GPS systems does GL3528 support?
A: Compatible with GPS L1 (1575MHz) and L5 (1176MHz) bands – ideal for modern receivers.
Q: Why choose ceramic over plastic antennas?
A: Ceramic offers lower thermal drift (20ppm/°C) and better durability in harsh environments.
Q: How is this antenna mounted?
A: Uses integrated adhesive tape for permanent installation on flat surfaces.
Q: Is an LNA required?
A: No – this is a passive antenna. Pair with external LNA for weak-signal areas.
Q: What’s the operating temperature range?
A: Implied -40°C to +85°C based on 20ppm/°C stability (confirm with manufacturer).
Q: VSWR performance?
A: ≤2.0 VSWR ensures minimal signal reflection at center frequencies.
Q: Two size options?
A: Yes: 28×28×6mm (optimized for 1575MHz) and 35×35×6mm (1176MHz).
Q: Typical applications for L5 band?
A: Aviation, autonomous vehicles, and high-precision surveying where signal resilience is critical.
