This Ceramic Antenna is a high-performance RF component deeply optimized for industrial high-load scenarios. With precise electrical parameter tuning, mechanical design adapted to heavy equipment, and reliable environmental adaptability, it provides an efficient and stable signal reception solution for industrial wireless communication, navigation, and other fields.

Product Features

• Electrical Characteristics: Adopts ceramic antenna, with operating frequency precisely covering 1561±5MHz and 1575±5MHz, perfectly matching satellite navigation and industrial-grade wireless communication frequency bands; input impedance is 50Ω, VSWR < 3, ensuring signal transmission efficiency while having good impedance compatibility; passive antenna gain is -0.6dBi at 1561MHz and 0.6dBi at 1575MHz, combined with 21.5dBi LNA gain, realizing balanced optimization of signal reception sensitivity in different frequency bands; features Right-hand Circular Polarization (RHCP) technology, effectively suppressing multipath interference and significantly improving the stability and anti-interference ability of signal transmission; power capacity is 50W, current consumption is only 4.3mA, and DC operating voltage range is 1.8-3.6V, taking into account the advantages of high power carrying capacity and low power consumption operation, and can serve stably in high-load industrial scenarios for a long time.
• Mechanical Characteristics: Boasts a regular size of 18×18×6.5mm and a weight of 8.56g, which can be efficiently integrated into devices with high structural stability requirements such as industrial control hosts and medium-sized navigation terminals; adopts IPEX-1 connector (customizable) and RG1.13 cable (cable length 120mm customizable), with firm connection and compatibility with various industrial-grade device interfaces; through press-fit mounting method, simplifying the assembly process of large-scale production and improving production line efficiency; silver-white ceramic material appearance, with both industrial texture and structural durability, and can adapt to industrial environments such as long-term mechanical vibration.
• Environmental Characteristics: Strictly complies with RoHS environmental standards, meeting the green compliance requirements of the global industrial market; both operating and storage temperature ranges are -45~+85℃, capable of stable operation in extreme industrial environments such as extreme cold and high temperature, suitable for harsh scenarios such as outdoor heavy equipment monitoring and long-term operation of industrial production lines (non-watery environment).

Product Advantages

• Good Performance Balance: The optimized tuning of passive gain in different frequency bands realizes the balance of signal reception quality in the entire operating frequency band, adapting to the composite needs of multi-mode satellite navigation and multi-band industrial wireless communication.
• Strong Industrial Adaptability: The size of 18×18×6.5mm and the weight of 8.56g take into account the space requirements and structural stability of device integration, and can be flexibly embedded in scenarios such as wearable devices, heavy industrial sensors, and medium-sized navigation modules; customizable connector and cable solutions meet the personalized assembly requirements of different industries and accelerate the application of products in industrial scenarios.
• Outstanding Reliability and Durability: The wide temperature operating range combined with the high stability of ceramic material ensures that the product maintains stable performance in scenarios such as long-term vibration of industrial production lines and uninterrupted operation of field heavy equipment; RoHS compliance provides environmental access guarantee for its entry into the global industrial market, reducing the risk of trade barriers.

Application Scenarios

• Industrial Navigation and Monitoring Field: Suitable for vehicle navigation enhancement systems, industrial-grade positioning terminals, heavy machinery navigation modules, factory park security monitoring equipment, etc. In industrial plant environments with multiple building occlusions and strong electromagnetic interference, it achieves precise positioning and real-time monitoring data transmission with balanced gain and circular polarization characteristics.
• Heavy Internet of Things (IIoT) Field: In heavy equipment status monitoring in smart factories, industrial logistics wireless tracking nodes, and large automated production line control terminals, its stable electrical performance and industrial-grade mechanical design can ensure real-time and reliable transmission of large-flow data between devices, helping industrial intelligent upgrading.
• Outdoor High-load Monitoring Field: Scenarios such as meteorological monitoring stations (heavy equipment), geological exploration heavy sensors, and field large security base stations can all be applied. In the extreme temperature range of -45~+85℃, it continuously provides stable wireless communication support for heavy tasks such as environmental monitoring and resource exploration, adapting to long-term outdoor harsh environments.