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Shanghai Bodn Industrial Co., Ltd.
Shanghai Bodn Industrial Co., Ltd. was established in 2006. is a professional TV Antenna Manufacturer and Base & Home Antenna Factory, The company is located in Shanghai, China, and its production base is in Ningbo. Our company specializes in developing and producing various 300KHz----6G antennas. Produces high-performance ultra-low loss amplitude-stabilized and phase-stabilized RF coaxial cables, cable assemblies and other microwave interconnect products.
The company has a professional technical development team and high-precision testing instruments and equipment: German Rohde Schwarz network analyzers, spectrum analyzers, handheld high-precision wave rejection ratio meters, signal transmitters, and microwave test shielded chambers. Mechanical testing equipment includes high temperature +150 degrees, low temperature -60 degrees test chambers, anti-UV aging test chambers, tensile testers, salt spray testing machines, etc. Our products mainly include(Marine antennas),TV/DVB-T antennas, CB antennas, VHF and UHF antennas, FM/AM DAB car antennas, mobile phone LTE, 3G, 4G, 5G and other antenna accessories.
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  • Rohs Certificate
  • CE Declaration
  • Certificate of Registration
  • Rohs Certificate
  • Certificate of Compliance
  • Certificate of Registration
  • FCC Verification
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How does the design of Base & Home Antenna balance signal reception and radiation safety?

The design of the Base & Home Antenna is a complex process involving multiple technical factors and expertise in balancing signal reception and radiation safety. Here are some key considerations:
Antenna gain and directivity:
Designers choose appropriate antenna gain and directivity to optimize signal reception. Antennas with higher gain can receive signals from longer distances, while antennas with greater directivity can reduce interference from other directions.
While enhancing signal reception, designers also need to consider avoiding an increase in radiation intensity caused by excessive antenna gain to ensure radiation safety.
Radiation power control:
The radiated power of Base & Home Antenna is a key parameter that needs to be strictly controlled during design. Designers need to ensure that the radiated power of the antenna is within the allowable range of regulations to comply with national and regional radiation safety standards.
By optimizing the antenna structure and circuit design, the radiated power can be reduced while maintaining good signal reception performance.
Frequency selection:
Choosing the appropriate frequency range is also key to balancing signal reception and radiation safety. Certain frequency bands may have better signal propagation characteristics, but may also be associated with higher radiation risks.
Designers need to comprehensively consider frequency band characteristics, availability, and radiation safety requirements to select the most suitable frequency band for antenna design.
Materials and Construction:
The materials and construction used have an impact on the performance and radiation safety of the antenna. Designers will choose low-radiation, high-stability materials and optimize antenna structures to reduce radiation leakage and interference.
Through reasonable material selection and structural design, the radiation risk of the antenna can be reduced while ensuring signal reception performance.
Testing and Evaluation:
During the design process, a series of tests and evaluations are conducted to ensure that the antenna's signal reception performance and radiation safety meet requirements.
These tests include radiated power measurements, gain tests, directivity tests, etc. to verify whether the antenna's performance meets the design goals.
Regulatory Compliance and Certification:
After the design is completed, Base & Home Antenna also needs to be certified by relevant regulations and standards. These certification processes include radiation safety testing, electromagnetic compatibility testing, etc. to ensure that the antenna meets national and international radiation safety requirements.
To sum up, the design of Base & Home Antenna needs to find a balance between signal reception and radiation safety. By optimizing antenna gain, radiated power, frequency selection, materials and structure, and complying with relevant regulations and certification requirements, good signal reception performance can be achieved while ensuring radiation safety.