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    Antennas From 300 MHz to 40 GHz

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Our Antenna Testing Services

We offer comprehensive and expert antenna evaluations. Antenna Test Lab Co specializes in giving customers unparalleled insights into their antenna performance. Go beyond gain, and visualize performance with 2D/3D patterns and radiation efficiency data.

Antenna Patterns

Passive antenna gain patterns and evaluations in full 3D spherical or 2D polar

Transmitter Patterns

Live antenna EIRP/TRP patterns and evaluations in full 3D spherical or 2D polar

Additional Tests

Extras like VSWR, Return Loss, Axial Ratios, Efficiency, and many more

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"They are not only very capable and knowledgeable in the RF Testing field, but they offer services at a very reasonable and competitive price. "

Roger Owens, Chief Engineer, Skywave Antennas Inc.

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"The equipment and expertise found at this lab are the keys to rapid results at a reasonable cost."

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Sample Antenna Test Results And Expert Evaluations

Select from the filters below to browse our collection of antenna samples verified with our lab's fast antenna testing service ... All feature our swept wide-band results.

Photo Measured Antenna Gain for LEO Satellite RHCP Circularly Polarized 70 cm

Example 10: Eggbeater LEO Satellite Antenna for 432 MHz (70cm)

This omnidirectional circularly polarized antenna is designed for up-facing coverage of Low Earth Orbit Satellites. It is model EB-432/RK70CM from M2 Antenna Systems. Their website description is: ” The EB-432 EGGBEATER offers exciting new performance characteristics for both fixed and mobile operations. The EGGBEATER produces smooth Omni directional HORIZONTAL polarity at the horizon. Above the horizon, the […]

Ka Band Sector Horn 3D Radiation Gain Pattern Testing in Anechoic Chamber Feature

Example 9: Ka Band Sector Horn Spherical and Polar Gain Patterns

Our lab can perform measurements up through 40 GHz covering the Ku, K, and Ka bands. To highlight this capability, we have patterned a surplus WR28 wave-guide fed sector horn. Since this horn has a beam width of only 6.5 degrees in the E-plane, it was patterned with our high resolution options. The H-plane is […]

con-Antenna-Test-Lab-Triple-Feed-Patch-Array-With-LHCP-RHCP-Ports

Example 8: Triple Feed Patch Array Circularly Polarized Antenna

Here are vector gain test results of Maarten Baert’s latest circularly polarized 5.8 GHz antenna. There are two versions covered here: a CP Triple Feed (single) Patch and a Triple Feed Patch Array. First the Triple Feed Patch. The designer’s vision is: “The (center) patch has three feed pins that are fed with a 0°, […]

PCB Layout Antipodal Vivaldi Antenna With Exponential Taper Slot Edge

Example 7: Antipodal Vivaldi Antenna With Exponential Slot Edge PCB

We had the pleasure of evaluating this “pretty” antenna. It goes by the formal name of an antipodal PCB Vivaldi antenna with exponential slotted edges. Although, it is better known as a Palm Tree antenna! This design is by Iain, the author of the HexAndFlex Blog. Our antenna testing services were used to evaluate this […]