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Reach for Peak Antenna Performance

AEM Antennas specializes in antenna technology for space.

Cassegrain antenna system with a parabolic main dish

Reflector Antennas

AEM Antennas can supply a custom reflector antenna specifically configured for your mission.

Radially Corrugated Spline Horn

Antenna Products

We offer low cost, high precision aerospace grade RF components and antenna products.

RECO design software gain plots and reflector configuration example

Simulation Software

Our custom in-house reflector and horn simulation tools (RECO) can quickly optimize an antenna.

Radially Corrugated Spline Profile Horn

Horns and RF Components

  • Smooth Wall, Radially Corrugated, & Axial Corrugated Horns
  • Launchers, Polarizers, OMT, Transitions, and Waveguide Routing
  • Catalog of components for custom antenna configurations

Reflector Antennas for Space Missions

  • Fixed beam and Steerable Reflectors
  • Cassegrain and Gregorian options
  • Custom reflector configuration for mechanical accommodation
Cassegrain antenna system with a parabolic main dish
Cassegrain Reflector Antenna
RECO – REflector COnfiguration Simulation

Simulation Software

  • Reflector Configuration Wizard
  • Feed Horn Design
  • Intelligent Optimization

We provide peak antenna performance for space

Consulting, technical services, and training

Securing Connections with High Performance Antennas

Proudly Canadian 🍁 Antenna Supplier

proudly Canadian antenna engineering service provider
aem antennas small dish reflector antenna
Single Reflector with Custom Feed Network

What are the advantages of a custom antenna?

Maximize Peak Antenna Performance
Maximizing peak antenna gain, EIRP/ERP, bandwidth, and radiation efficiency are just some of reasons why some customers choose a custom or embedded antenna. It could be through optimizing the antenna architecture or by enhancing the feed to reduce loss and increase radiation efficiency in the direction of operation.
Accommodate a Specific Application
IoT, wearables, broadcast Services, and satcom are just a few examples where our customers have struggled to find a Commercial Off-the-Shelf solution for their product. With tight integration challenges with multiband operation and links requiring to go the distance through obstacles, a custom solution allows for a successful outcome.
Specific Requirement for a Frequency Band or Multi-band Operation
Combining frequency bands in Wi-Fi & Bluetooth, 4G LTE & 5G cellular, NFC & RFID, and covering UWB frequencies require a custom solution to save costs and lower the number of antennas needed to fulfill a certain connectivity requirement. Frequency ranges outside typical Commercial Off-the-Shelf (COTS) options or a product embedded in a dielectric require a custom design to fit their use-case.
Customize a Mechanical Configuration
Other circuitry or structural elements can affect the radiation pattern and gain. A customized solution will take other ground planes and scatterers into consideration when optimizing for peak antenna performance.
Environmental Protection and Reinforcement for Harsh Environments
Outdoor antennas require higher Ingress Protection and environmental protection for certain regions. Depending on the product, this could include IP67, vibration endurance with structural reinforcement, and thermal accommodation to resist harsh elements.

Let us help you build a customized solution

AEM Antennas supports remote work
Basic antenna terms and software

The Antennas Blog

Resources and guides to help wireless product development. Explore popular topics in our blog.

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