.

SMC/BMC Antenna Reflector

SMC BMCAntenna Reflector

High precision, high efficiency, and high gain

The most important job of using SMC for the manufacture of antennas is to fully exploit its features and achieve high precision in antenna design from product design and process. Under the condition that the shrinkage ratio of the material and the SMC/BMC moldingshrinkage rate have been considered in the mold size design, the SMC antenna reflective surface has a smaller shape from the original design paraboloid after molding. That is, the accuracy of the SMC molded antenna is completely guaranteed by the accuracy of the mold. The rms value of the SMC antenna molded integral reflection surface is 0.25 mm, and the rms value of the single-piece reflection surface of the split antenna is less than 0.3 mm, and the rms value of the reflective surface after assembly is less than 0.6 mm.

Corrosion Resistance of SMC/BMC Reflector

Conventional antenna materials such as aluminum plates and steel plates are made of metal materials, not as good as SMC which as a non-metal dielectric composite material in terms of acid resistance, alkali, salt, and corrosion resistance. The Pikington laboratory in the United States used infrared to analyze the surface of SMC materials and found that its surface is covered by additives, resin, and very fine calcium acid filler. It has good acid resistance, water resistance and corrosion resistance. The antenna reflection made by this material is solved the disadvantage of the traditional metal material antenna is easy to corrode. In coastal areas, rainy, humid areas and areas with excessive acid rain, the anti-corrosion advantages of SMC molded antennas are particularly prominent. The SMC molded antenna samples were placed in 130 highly corrosive chemical environments at an ambient temperature of 50 ° C. The results showed that the test samples showed little or no change.

Long Life SMC/BMC Antenna Reflector

The average aluminum plate antenna is as small as 2-3 years in the coastal area, and more often 4-6 years, and it will generally be damaged by salt spray erosion and aging. The most obvious example is the cable TV (CATV) in Taiwan, which was built earlier than the mainland. It is estimated that there are nearly 1000 satellite TV receiving antennas on the island, all built in the mid-1980s, all of which were aluminum plate antennas, until the early 1990s. , that is, has begun to replace. The service life of SMC molded antennas is generally more than 15 years; PROMLIN's prototype SMC molded antennas in 1985 are still working normally, and they are subject to typhoons and heavy rain every year.

Strong Wind Resistance of SMC/BMC Antenna Reflector

Since the antenna reflection surface is designed during the molding process, multiple longitudinal and circumferential rib structures are designed. According to the structural strength calculation, the SMC antenna can withstand a wind load of 45 m/s, which shows its remarkable structural rigidity and strength.

Special Reflective Layer Technology of SMC/BMC Antenna Reflector

The reflective surface of the SMC antenna uses a metal aluminum mesh as a reflective layer of electromagnetic waves. The aluminum mesh in the finished antenna is evenly embedded under the surface SMC, which can reflect electromagnetic waves and insulate the atmosphere, and plays a good protective role.

Good consistency, no deformation, easy to transport and install

Because SMC antenna adopts membrane pressure technology under high temperature and high pressure. Its material properties and processing technology determine the unparalleled consistency of SMC antennas with other antennas. This not only ensures the accuracy and high gain of the antenna, but also is very easy to install and debug. SMC, commonly known as "glass reinforced plastic", has the characteristics of no deformation, which eliminates the adverse effects of antenna deformation on the satellite receiving system during transportation.

If you want to know more about bmc compositematerials, please visit our website.



在线联系供应商

至: ZHEJIANG AOBANG TECHNOLOGY CO.,LTD
Your E-mail:
消息正文:


Send to other suppliers

Other supplier products

BMC/SMC Motor
BMC/SMC Motor BMC/SMC Motor Description BMC plastic edging motor replaces traditional iron and aluminum, reduces the process, seals more, and has higher safet...
BMC, SMC, GRP, GFK Building & Decoration Materials
BMC, SMC, GRP, GFK Building & Decoration Materials Building decoration materials, also known as building finishing materials, refer to the materials laid or painted on the surface of buildings to de...
Auto Parts Mould
Auto Parts Mould Auto Parts MouldFeatures Injection molding and pressure molding are the main methods. When designing the flow channel and parting surface, the cav...
BMC/SMC Molds
BMC/SMC Molds Custom high Precision Compression/bulk molding compound manufacturingwith fast lead time BMC/SMC Mould Manufacturer We mainly use bmc injecti...
BMC/SMC Mould
BMC/SMC Mould BMC/SMC MouldingDescription: We mainly use injection molding and pressure molding as the methods. When designing the flow channel and parting su...
供应产品

Same products

Front Bumper Lower Lip Mould
Front Bumper Lower Lip Mould 卖方: Taizhou Huangyan Chenpeng Mould Co., Ltd. Introducing the for 2021 Honda CRV Front Bumper Lower Lip Mould: Elevate Your Driving Experienc...
Bottle cap mold
Bottle cap mold 卖方: Taizhou Huangyan Yongsheng Mould Co., Ltd. Taizhou Yongsheng Mould Co., Ltd. can produce cap moulds ()within 64 cavities. The hot runner or ...
Plastic Injection Mould For 2009 Audi A5 Front Bumper
Plastic Injection Mould For 2009 Audi A5 Front Bumper 卖方: Taizhou Huangyan Chenpeng Mould Co., Ltd. Our Advantage:1.We have developed about 1000 PCS bumper mould since we founded.2.Our company's mo...
Double Color Mold For Car Head Lighting Two-Shot Mold
Double Color Mold For Car Head Lighting Two-Shot Mold 卖方: Taizhou Toolsong Mould Co., Ltd. Double Color Mold For Car Head Lighting Two-Shot Mold Double color lens mold for car head lighti...
Front Lamp LeFront Lamp Lens Injection headlight moldns Injection headlight mold
Front Lamp LeFront Lamp Lens Injection headlight moldns Injection headlight mold 卖方: Taizhou Toolsong Mould Co., Ltd. Front Lamp Lens Injection headlight mold The headlamp lens has a high standard in its aesthetics...