Core Product Features: Dual-Frequency Precise Positioning, Ceramic Material Builds Navigation Reliability

1. Electrical Characteristics: Deep Optimization of Dual-Frequency GNSS, Outstanding Positioning Performance

• 1561±5/1575±5MHz Dual-Frequency Precise Coverage: Focuses on BeiDou (1561±5MHz) and GPS (1575±5MHz) dual mainstream navigation frequency bands, serving as the core positioning component for GPS and BeiDou satellite navigation systems. Dual-frequency synergy can effectively eliminate ionospheric delay errors. In complex scenarios such as dense urban buildings and mountainous areas, positioning accuracy is improved by more than 30% compared to single-frequency antennas, achieving sub-meter level (up to within 0.5 meters in open areas) positioning, providing high-precision positioning support for vehicle navigation, drone operations, industrial surveying and mapping, and other scenarios.
• Right-Hand Circular Polarization + Dual-Frequency Gain, Strong Weak Signal Capture Capability: Adopts Right-Hand Circular Polarization (RHCP) design, which perfectly matches the signal polarization of GNSS satellites, and the signal reception efficiency is 50% higher than that of linearly polarized antennas; Passive antenna gain: 1561MHz -2dBi, 1575MHz 0.6dBi, combined with 21.5dB LNA (Low Noise Amplifier) gain, greatly enhances weak signal reception sensitivity. Even in satellite signal weak areas such as tunnel entrances and high-rise shadow areas, it can quickly capture satellite signals, ensuring positioning continuity and stability.
• Low Power Consumption + High Power Capacity, Adapt to Multi-Scenario Needs: Operating current is only 4.3mA, DC voltage range is 1.8-3.6V, with both low power consumption and wide voltage compatibility, and can be directly powered by the navigation module; power capacity reaches 50W, which can stably support high-power navigation RF modules, meeting the needs of vehicle navigation for long-term continuous operation and industrial positioning equipment for high-load operation.

2. Mechanical Characteristics: Ceramic Material, Small Size & High Integration + Customization

• Ceramic Material, Stable Performance Against Attenuation: Made of ceramic material, it has excellent dielectric properties and thermal stability, and the electrical performance attenuation is negligible within the wide temperature range of -45~+85℃; the overall size is 10×10×6.5mm, and the weight is 4.2g, making it an ideal choice for “small volume, high integration” navigation terminals, and can be easily embedded into the narrow space of smartwatches, miniature positioning tags, vehicle navigation modules and other devices.
• IPEX-1 Full Customization, Adapt to Full Ecosystem Scenarios: The connector type is IPEX-1 (customizable), the cable type is RG1.13 (customizable), and the cable length is 120mm (customizable). All processes from connector specifications to cable parameters and length support personalized customization; press-fit installation method, silver-white ceramic appearance adapts to various device design styles, meeting the “differentiated integration needs” of vehicle navigation, drones, and industrial sensors, greatly improving the adaptability and design flexibility of the product in different device ecosystems.

3. Environmental Characteristics: Wide Temperature Range + RoHS Compliance, Reliable Operation in All Scenarios

• -45~+85℃ Ultra-Wide Temperature Range: It can work stably in extreme environments such as northern winter (-40℃) and desert vehicle equipment (+70℃) without additional temperature control measures, serving as an “environmentally adaptive” core component for industrial outdoor positioning equipment and polar scientific research navigation terminals.
• RoHS Compliance, Smooth International Trade: Strictly complies with RoHS environmental regulations, free of harmful substances, meeting the global environmental access requirements for navigation equipment, eliminating trade compliance barriers in markets such as Europe, America, and Asia-Pacific, and helping products quickly enter the global satellite navigation industry chain.

Core Advantages: Dual-Frequency Navigation King, Ceramic Material Defines New Positioning Benchmark

1. Dual-Frequency + Right-Hand Circular Polarization, Positioning Accuracy Leads by a Wide Margin: A single antenna realizes dual-frequency coverage of BeiDou and GPS. The right-hand circular polarization and dual-frequency gain improve positioning accuracy by 30% in complex urban environments compared to similar products, becoming a technical benchmark for “sub-meter level positioning” and helping customers' products establish absolute competitiveness in the navigation accuracy track.
2. Ceramic Material + Full Customization, Integration Experience is Irreplaceable: Ceramic material ensures performance stability in a wide temperature range, and IPEX-1 full-dimensional customizable interface adapts to all scenarios from consumer electronics to industrial equipment, solving the industry pain point of “small devices can't fit large antennas, and large antennas can't adapt to small devices”, providing a “trinity of accuracy, integration, and customization” antenna solution for navigation terminal manufacturers.
3. Low Power Consumption + High Power, Boundless Scene Coverage: 4.3mA low power consumption adapts to the long battery life needs of wearable devices, and 50W high power supports industrial-grade loads. From indoor positioning of smartwatches to outdoor mapping of drones, from global coverage of vehicle navigation to precise inspection of industrial sensors, it operates stably in all scenarios, expanding the application boundaries of GNSS navigation technology.

Multi-Industry Application Scenarios: Full-Field Value Implementation of Dual-Frequency GNSS

1. Vehicle Navigation and ADAS: Core Guarantee for Lane-Level Navigation, Compatible with vehicle navigation modules and Advanced Driver Assistance Systems (ADAS), the sub-meter level positioning of dual-frequency ceramic antennas can achieve “lane-level” navigation guidance. In scenarios such as urban interchanges and tunnel groups, adjacent lanes are accurately distinguished to avoid navigation misjudgments; the small size can be integrated at the edge of the vehicle central control screen or inside the rearview mirror, and the IPEX-1 customized cable adapts to the vehicle circuit layout, ensuring a high-quality navigation experience of “precise turn prompts and fast tunnel reconnection”.
2. Drones: Precision Tool for Mapping and Plant Protection, In mapping drones and agricultural plant protection drones, the high gain and anti-interference characteristics of dual-frequency GNSS antennas, combined with differential technology, can achieve centimeter-level positioning (up to within 0.5 centimeters in open areas); the wide temperature range and lightweight of ceramic material allow drones to navigate stably in operating environments of -10℃ low temperature and +60℃ high temperature, ensuring millimeter-level error in mapping data and uniform coverage of plant protection liquid.
3. Industrial Internet of Things: Intelligent Positioning Management of Equipment and Assets, Matched with industrial positioning tags (such as smart warehouse asset tracking and factory personnel positioning), the small size of the antenna can be embedded inside the tag, and dual-frequency positioning ensures that the positioning error of equipment/personnel in the factory and warehouse is <1 meter; the low power consumption feature allows the positioning tag battery life to reach more than 1 year, helping factories achieve intelligent management of “real-time asset inventory and personnel trajectory tracing”.
4. Wearable Devices: Personal Precise Position Manager, In smartwatches and sports bracelets, the 10×10×6.5mm ceramic antenna can be hidden inside the watch strap, and dual-frequency GNSS supports precise trajectory recording for outdoor running and mountain climbing; the 4.3mA low power consumption design does not affect the device's battery life, allowing users to “have no deviation in sports trajectory and not get lost in outdoor adventures”, becoming the “positioning accuracy leader” for wearable devices.