示意图应用难点
先明确设备问题和使用条件。
材料筛选前，请确认设备、基材、失效机理、运行环境和维护限制。
适用于雷达罩和天线表面的配方开发方案，可减少持续水膜，同时兼顾基材和射频性能要求。
Water films can change the dielectric condition at the radome surface.
Radome polymers, existing finishes and maintenance processes differ between equipment designs.
Any surface treatment must be evaluated for RF transmission, adhesion and outdoor durability together.
为避免改变技术含义，尚无经审校译文的参数名称、项目事实和原始证据暂以英文源文本显示。
材料与应用路线
建议验证方法
在相同条件下比较处理样与对照样，并记录材料参数、施工工艺和设备表现。
DSAN NEW MATERIALS currently supplies functional powders for formulation trials. A finished radome coating requires development and verification on the specific polymer, frequency range and equipment design.
| 参数 | 作用 | 数值 |
|---|---|---|
| Water contact and roll-off behaviour | Shows how droplets form and leave the treated surface. | Project input required. |
| RF insertion loss / transmission | Checks that the complete coated radome meets the equipment's signal requirement. | Project input required. |
| Substrate adhesion | Confirms compatibility with the actual radome polymer and existing finish. | Project input required. |
| Rain-erosion durability | Evaluates the coating under the relevant speed, droplet and exposure condition. | Project input required. |
| Weathering and cleaning resistance | Checks retention of surface function after outdoor exposure and maintenance. | Project input required. |
典型设备与表面
- Telecommunications radomes
- Radar radomes
- Outdoor antennas
- Microwave and satellite communication equipment
为避免改变技术含义，尚无经审校译文的参数名称、项目事实和原始证据暂以英文源文本显示。
需要确认的问题
项目启动前需要确认的问题
为避免改变技术含义，尚无经审校译文的参数名称、项目事实和原始证据暂以英文源文本显示。
What radome substrate and existing finish are used?
Provide the polymer, surface treatment and any approved cleaning process so compatibility testing can be planned.
Which RF requirement must remain unchanged?
State the operating frequency range and the equipment-level transmission or insertion-loss acceptance criteria.
What outdoor exposure should the evaluation reproduce?
Rain intensity, wind speed, ultraviolet exposure, temperature cycling and cleaning method should be defined for the intended service.
相关产品
面向具体设备问题的产品。
与我们沟通
与 DSAN NEW MATERIALS 讨论该材料。
适用于雷达罩和天线表面的配方开发方案，可减少持续水膜，同时兼顾基材和射频性能要求。