antennas
antennas for mobile terminals
      
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Antennas for mobile terminals
Antenna development & integration

Good antennas are not necessarily expensive. finding a good compromise between antenna performance, antenna size and production costs is one of our main competences. Our success is based on the development of individual, tailored antenna concepts, considering the specific terminal geometry, the production volumes planned, and the preferred materials and fixation technologies. Sometimes only a small PCB antenna leads to an excellent performance. Once the development is finished, the project can immediately be transferred to our EMC experts to check the performance and the CE conformity. This saves not only costs but also valuable development time
Mobile terminal with customized Embedded antenna
Manufacturing

The complexity of such antenna systems, developed by IMST, ranges from small arrays with switchable elements and partially mechanically and electronically steerable arrays – hybrid antenna systems - to fully electronically steerable arrays. Such systems can be equipped with phase and amplitude shifters for each element, or the design can be based on Digital Beam Forming (DBF). This technique, in which the steering is performed directly on a digital level, allows the most flexible and powerful control of the antenna beam
Examples for IMST made antennas for mobile applications
Expertise

IMST has been designing RF components, cellular applications, and antennas for more than 10 years now. RF experts, EMC specialists and antenna developers sit alongside, and work hand in hand. This makes our services very efficient, and gives us the flexibility to adapt quickly to your demands & wishes. Moreover, an extensive range of powerful simulation tools as well as of all relevant measurement facilities enable us to complete the development and certification process within a short time frame.
Quadband PC card antenna developed at IMST