Core Product Features: Precise Navigation, Ceramic Material Empowers Positioning Reliability

1. Electrical Characteristics: Dual-Frequency GNSS Specialization, New Height of Positioning Accuracy

• 1561±5/1575±5MHz Dual-Frequency Coverage: Precisely covers 1561±5MHz (BeiDou) and 1575±5MHz (GPS) dual mainstream navigation frequency bands, serving as the core positioning component for GPS and BeiDou satellite navigation systems. Dual-frequency synergy can eliminate ionospheric delay errors, and positioning accuracy is improved by more than 30% compared to single-frequency antennas in urban canyons and multi-building occlusion scenarios, achieving "sub-meter level" positioning (up to within 0.5 meters in open areas), perfectly suitable for vehicle navigation, drone plant protection, industrial surveying and mapping, and other scenarios sensitive to accuracy.
• Right-Hand Circular Polarization + High Gain, Strong Anti-Interference and Penetration: 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 -0.4dBi, 1575MHz 0.2dBi, combined with 21.5dB LNA (Low Noise Amplifier) gain, greatly enhances weak signal reception capability. Even at tunnel entrances and high-rise shadow areas, it can quickly capture satellite signals and ensure positioning continuity.
• Low Power Consumption + High Power Capacity, Adapt to Multi-Scenario Loads: 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 and High Integration

• Ceramic Material, Stable and Reliable 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 only 8×8×4.6mm, and the weight is 2.94g, making it an ideal choice for "small volume, high integration" navigation terminals, and can be easily embedded into devices such as smartwatches and miniature positioning tags.
• IPEX-1 Customizable Interface, Adapt to the Whole Ecosystem: The connector type is IPEX-1 (customizable), the cable type is RG1.13 (customizable), and the cable length is 120mm (customizable), all links from the connector to the cable support personalized customization; press-fit installation method, silver appearance adapts to various device design styles, meeting the "differentiated integration needs" of vehicle navigation, drones, and industrial sensors, greatly improving product adaptability.

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 northeastern winter (-40℃) and desert vehicle equipment (+70℃) without additional temperature control measures, serving as an "environmentally adaptive" component for polar scientific research positioning equipment and desert off-road vehicle navigation.
• RoHS Compliance, Unobstructed Global Market: Strictly complies with RoHS 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 Positioning King, Ceramic Material Creates Navigation Benchmark

1. Dual-Frequency GNSS + Right-Hand Circular Polarization, Positioning Accuracy Crushes Peers: A single antenna achieves dual-frequency coverage of BeiDou and GPS and precise reception of right-hand circular polarization, and positioning accuracy is improved by 30% in complex urban environments, becoming an industry benchmark for "sub-meter level positioning", helping customers' products establish core competitiveness in the navigation accuracy track.
2. Ceramic Material + Customizable Interface, Integration Experience Unmatched: Ceramic material ensures performance stability in a wide temperature range, and IPEX-1 fully customizable interface adapts to all scenarios from consumer electronics to industrial equipment, solving the industry contradiction of "small devices can't fit, large antennas don't match", and providing "both accuracy and integration" antenna solutions for navigation terminal manufacturers.
3. Low Power Consumption + High Power, Full-Scenario Coverage Without Dead Ends: 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 surveying and 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: Precise Driving Experience Across the Board, Compatible with vehicle navigation modules and ADAS systems, the dual-frequency positioning of the ceramic antenna can eliminate positioning drift of urban high-rises, and sub-meter accuracy makes lane-level navigation a reality; the small size can be integrated at the edge of the central control screen, and the IPEX-1 customized cable adapts to the vehicle circuit layout, ensuring users' high-quality navigation experience of "precise turn prompts and fast tunnel reconnection".
2. Drones: Reliable Eyes for Plant Protection and Surveying, In agricultural plant protection drones and surveying drones, the high gain and anti-interference characteristics of the dual-frequency GNSS antenna can achieve centimeter-level positioning of drones in farmland and mountains (with differential technology); the lightweight and wide temperature range of ceramic material allow drones to navigate stably in operating environments of -10℃ low temperature and +60℃ high temperature, ensuring uniform plant protection and precise surveying.
3. Industrial Positioning: Intelligent Management of Equipment and Personnel, Matched with industrial positioning tags (such as asset tracking and 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 equipment scheduling and personnel safety control".
4. Wearable Devices: Personal Position Manager, In smartwatches and sports bracelets, the 8×8×4.6mm size of the ceramic antenna can be hidden inside the watch strap, and dual-frequency GNSS supports precise trajectory recording for outdoor running and mountain climbing; the 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".