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  • Relationship between the power of RF coaxial connector and signal frequency change

    Relationship between the power of RF coaxial connector and signal frequency change

    The power handling of RF coaxial connectors will decrease as the signal frequency increases. The change of transmission signal frequency directly leads to changes in loss and voltage standing wave ratio, which affects the transmission power capacity and skin effect. For ...
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  • 【Latest product】Standard gain horn antenna, WR(10-15)

    【Latest product】Standard gain horn antenna, WR(10-15)

    The Best Antenna for You Common Features > Gain: 25 dBi Typ. > Linear Polarization > VSWR: 1.3 Typ. > Cross Polarization Isolation:50 &g...
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  • 【Latest product】Broadband Horn Antenna, RM-BDHA440-14

    【Latest product】Broadband Horn Antenna, RM-BDHA440-14

    RF MISO’s Model RM-BDHA440-14 is a linear polarized broadband horn antenna that operates from 4 to 40 GHz. The antenna offers a typical gain of 14 dBi and low VSWR 1.4:1 ...
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  • RF MISO 2024 EUROPEAN MICROWAVE WEEK

    RF MISO 2024 EUROPEAN MICROWAVE WEEK

    European Microwave Week 2024 concluded successfully in an atmosphere full of vitality and innovation. As an important event in the global microwave and radio frequency fields, this exhibition attracts experts, scholars and industry leaders from all over the world to disc...
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  • 【Latest product】Standard gain horn antenna, WR430

    【Latest product】Standard gain horn antenna, WR430

    The Best Antenna for You Common Features > Waveguide: WR430 > Frequency: 1.7-2.6GHz > Gain: 10, 15, 20 dBi Typ. > Linear Polarization &g...
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  • Dual Polarized Antennas From RF MISO

    Dual Polarized Antennas From RF MISO

    The dual-polarized horn antenna can transmit and receive horizontally polarized and vertically polarized electromagnetic waves while keeping the position state unchanged, so that the system position deviation error caused by changing ...
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  • A review of transmission line antennas based on metamaterials (Part 2)

    A review of transmission line antennas based on metamaterials (Part 2)

    2. Application of MTM-TL in Antenna Systems This section will focus on artificial metamaterial TLs and some of their most common and relevant applications for realizing various antenna structures with low cost, easy manufacturing, miniaturization, wide bandwidth, high ga...
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  • A Review of Metamaterial Transmission Line Antennas

    A Review of Metamaterial Transmission Line Antennas

    I. Introduction Metamaterials can be best described as artificially designed structures to produce certain electromagnetic properties that do not exist naturally. Metamaterials with negative permittivity and negative permeability are called left-handed metamaterials (LHM...
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  • A review of rectenna design (Part 2)

    A review of rectenna design (Part 2)

    Antenna-Rectifier Co-design The characteristic of rectennas following the E-G topology in Figure 2 is that the antenna is directly matched to the rectifier, rather than the 50Ω standard, which requires minimizing or eliminating the matching circuit to power the rectifier...
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  • A review of rectenna design (Part 1)

    A review of rectenna design (Part 1)

    1.Introduction Radio frequency (RF) energy harvesting (RFEH) and radiative wireless power transfer (WPT) have attracted great interest as methods to achieve battery-free sustainable wireless networks. Rectennas are the cornerstone of WPT and RFEH systems and have a signi...
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  • Detailed explanation of Dual Band E-Band Dual Polarized Panel Antenna

    Detailed explanation of Dual Band E-Band Dual Polarized Panel Antenna

    Dual-band E-band dual-polarized flat panel antenna is an antenna device widely used in the communications field. It has dual-frequency and dual-polarization characteristics and can achieve efficient signal transmission in different frequency bands and polarization direct...
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  • Overview of Terahertz Antenna Technology 1

    Overview of Terahertz Antenna Technology 1

    With the increasing popularity of wireless devices, data services have entered a new period of rapid development, also known as the explosive growth of data services. At present, a large number of applications are gradually migrating from computers to wireless devices su...
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