This ceramic antenna, with the antenna type being ceramic material, has many excellent characteristics. In terms of electrical performance, the operating frequency range covers 1575±5MHz and 1561±5MHz, which can adapt to various scenarios requiring specific frequency bands. The input impedance is 50Ω, and the Voltage Standing Wave Ratio (V.S.W.R) is less than 3, which means that the reflection loss of signal transmission is small and can ensure efficient signal transmission; the gain reaches 1dBi, which can enhance the signal reception or transmission capability to a certain extent; the polarization mode adopts RHCP (Right - Hand Circular Polarization), which helps to transmit signals stably in complex electromagnetic environments; the power capacity is as high as 50W, which can meet the requirements of high - power signal processing.

From the perspective of mechanical characteristics, its size is only 10×10×2mm, and its weight is only 2.6g. It is small and lightweight, and easy to integrate into various devices with strict space limitations. The appearance is silver - white, and the ceramic material not only ensures the performance but also gives the product a good texture.

In terms of environmental characteristics, the operating temperature and storage temperature ranges are both - 45~+85℃, which can adapt to a wide range of environments from extremely cold to high temperatures; and it complies with the ROHS standard, making it an environmentally friendly product that meets the requirements of green production and use.

• Multi - frequency coverage, strong adaptability, meeting the application requirements related to 1575±5MHz and 1561±5MHz frequency bands.
• Low standing wave ratio and high gain, ensuring high signal transmission efficiency and good quality.
• Right - hand circular polarization, excellent anti - interference ability, and stable signal in complex environments.
• High power capacity, capable of handling high - power signal scenarios.
• Ultra - small size and ultra - light weight, with excellent space integration.
• Wide - temperature operation, strong environmental adaptability, and compliance with environmental protection regulations.

Application Scenarios：

• Smart Wearable Devices: Such as smart watches, bracelets, etc. These devices are small in size and have extremely high requirements for the size and weight of the antenna. At the same time, they need stable signal reception (such as positioning, communication, etc.). This antenna can be perfectly adapted to provide reliable signal support for the devices without affecting the portability and wearing experience of the devices.
• Small UAVs: Small UAVs often have tight internal space and need to work in complex outdoor environments (different temperatures and electromagnetic environments). The antenna used for communication, navigation and other functions needs to be small and light, and have stable signals and strong power carrying capacity. This ceramic antenna can meet these needs and help UAVs fly stably and transmit data.
• Internet of Things (IoT) Terminal Devices: A large number of IoT sensors, terminal nodes and other devices are widely distributed, some are installed in places with narrow space, and some are in harsh environments. This antenna can provide stable wireless connection for these devices and ensure real - time data transmission, such as smart home appliance control terminals, industrial IoT sensing nodes, etc.
• Portable Communication Devices: Like small walkie - talkies, portable satellite communication terminals, etc., they need to be used in outdoor mobile scenarios, and have high requirements for the portability, signal quality and environmental adaptability of the antenna. This antenna can ensure that the devices can achieve stable communication in different environments.