Electrifi™ WR90 Waveguide Standard Gain Horn Antenna
Operating From 8 GHz to 12 GHz With a Nominal 20 dB Gain Frequency Range
$764.20
Overview
The Electrifi™ WR90 Horn Antenna is a fully 3D printed microwave antenna designed for operation across the 8–12 GHz frequency range. Fabricated using Electrifi™ conductive filament, this component demonstrates the feasibility of conductive additive manufacturing for functional RF structures.
Designed with a WR90-compatible interface, this lightweight antenna provides a rapid and cost-effective alternative to traditionally machined metal horns for experimental validation and prototyping.
This product is offered as an engineering sample under the Electrifi™ Functional Prototype Validation Program.
Key Features
8–12 GHz operating range
Nominal gain of approximately 20 dB
WR90-compatible geometry
Fully solid (100% infill) conductive structure
Lightweight, rapid fabrication
Suitable for RF validation and comparative testing
Physical & Fabrication Specifications
Parameter | Specification |
|---|---|
Dimensions | 100 mm × 80 mm × 258 mm |
Weight | 302 g |
Material | |
Manufacturing Process | FFF (Fused Filament Fabrication) |
Nozzle Diameter | 0.6 mm |
Layer Height | 0.3 mm |
Infill | 100% |
The antenna is printed as a fully dense conductive structure to maximize electrical continuity and structural integrity.
Applications
Microwave system prototyping
Return loss and radiation pattern evaluation
Educational RF laboratory demonstrations
Additive manufacturing research
Lightweight RF component development
Engineering Sample Notice
This antenna is supplied as an engineering validation unit. Participants are encouraged to perform laboratory-grade measurements including:
S11 (return loss)
VSWR
Radiation pattern
Gain characterization
Submitted measurement data may qualify for credit under the Electrifi™ Functional Prototype Validation Program.
Why Electrifi™ for RF Components?
Electrifi™ conductive composite enables:
Significantly higher conductivity than conventional conductive polymers
Direct fabrication on standard FFF platforms
Rapid geometry iteration
Lightweight alternatives to machined metal components
This prototype serves as a reference geometry for validating conductive additive manufacturing in microwave applications.
Electrifi™ functional prototypes are sealed with desiccant in moisture-barrier packaging and labeled with full material specifications.