Introduction of plate radome

product advantages:
High-grade appearance, good texture, high strength, stable size, light weight, convenient transportation and installation

Anti-ultraviolet, anti-cracking, anti-corrosion, anti-impact, anti-aging, high temperature, strong weather resistance, long life, strong wave permeability, dielectric constant 2.6, weather resistance 10-15 years, high temperature, low cold and other harsh There is no deformation of thermal expansion and contraction in the environment, and there will be no cracks due to high and low temperature changes, which can meet special requirements such as small batches and fast delivery.

Flexible design, can be designed, produced, processed according to customer requirements or made according to customer drawings and samples

The wave transmittance and dielectric constant can meet the requirements of high-end customers, and are widely used in military, ship, high-speed rail antennas and oil exploration and other communication enclosures, and have been supplied to many large antenna companies in Japan and China for a long time.

The 4G era, which is all the rage, is coming to an end, and the 5G era, which will lead the communication industry into a new era, has arrived. We are ready to meet new challenges and will work with customers to jointly develop a more representative product “FRP radome”.

FRP radome, Guangdong FRP radome, beautification radome, communication shell, radome
Product Fiberglass Radome
Clients China, Japan, the United States, Europe and the United States
Yari FRP has been supplying Japan’s top three antenna companies for 21 consecutive years

For decades, my country’s mobile communication has experienced a development process from scratch to leading. 2019 is the first year of 5G commercial use. As a new generation of communication technology, 5G is the key to social transformation. Whoever has established an advantage in basic standard research can seize the opportunity in the market competition.

FRP is a kind of composite material. Because of its unique performance advantages, FRP materials have been used in aerospace, railways, decorative buildings, home furniture, advertising displays, craft gifts, building materials and bathrooms, yacht mooring, sports materials, sanitation projects, etc. It is widely used in more than ten related industries, and has been widely praised, becoming the darling of the needs of merchants in the new era in the material industry. FRP products are also different from traditional material products, and are much better than traditional products in performance, use and life attributes. It is easy to shape, can be customized, and the color can be adjusted at will.

Then, the characteristics of glass fiber reinforced plastics are described in detail below:
(1) Fiberglass (FRP) light weight and high strength
The relative density is between 1.5 and 2.0, which is only 1/4 to 1/5 of that of carbon steel, but the tensile strength is close to or even exceeds that of carbon steel, and the specific strength can be compared with that of high-grade alloy steel. Therefore, it has excellent results in aviation, rockets, spacecraft, high-pressure vessels and other applications that require weight reduction. The tensile, flexural and compressive strength of some epoxy FRP can reach more than 400Mpa.

(2) Glass fiber reinforced plastic (FRP) has good corrosion resistance
FRP is a good corrosion-resistant material, and has good resistance to the atmosphere, water and general concentrations of acids, alkalis, salts, and various oils and solvents. It has been applied to all aspects of chemical anti-corrosion, and is replacing carbon steel, stainless steel, wood, non-ferrous metals, etc.

(3) FRP (FRP) has good electrical properties
It is an excellent insulating material and is used to make insulators. It still protects good dielectric properties at high frequencies. It has good microwave permeability and has been widely used in radomes.

(4) FRP has good thermal properties
FRP has low thermal conductivity, which is 1.25~1.67kJ/(m·h·K) at room temperature, which is only 1/100~1/1000 of that of metal. It is an excellent thermal insulation material. In the case of instantaneous ultra-high temperature, it is an ideal thermal protection and ablation resistant material, which can protect the spacecraft from the erosion of high-speed airflow above 2000 °C.

(5) FRP (FRP) has good designability
1. Various structural products can be flexibly designed according to needs to meet the requirements of use, which can make the product have a good integrity. 2. Fully select materials to meet the performance of the product, such as: corrosion resistance, instantaneous high temperature resistance, special high strength in a certain direction of the product, good dielectric properties, etc. can be designed.

(6) Excellent craftsmanship
1. The molding process can be flexibly selected according to the shape, technical requirements, use and quantity of the product. 2. The process is simple, it can be formed at one time, and the economic effect is outstanding, especially for products with complex shapes and a small number of products that are not easy to form, its technological superiority is more prominent.
FRP has been continuously expanded in different industrial applications and is one of the indispensable materials.


Frequently Asked Questions
Q: The edge of the cover body is unevenly cut, resulting in a gap in the base. The slightly larger cover body causes the spherical surface to deform when tightening the screws. How can we solve it?

Answer: Yari adopts the original YHL manufacturing technology, so that the assembly gap between the cover and the base is less than 1mm, and the lateral gap between the cover and the base is less than 1mm.


Q: Will the cover be broken if I accidentally drop it on the ground while holding it?

Answer: Yari is made of 0-impurity FRP material, which has passed the drop height test of 3 meters.


Q: What is the transmittance of our radome? What is the dielectric constant?

Answer: Yari radome transmission loss ≤ 1Db, dielectric constant 2.6-4.2.

2022-09-09T05:49:26+00:00By |FRP application|