![Power Sampler](https://www.space-machine.com/wp-content/uploads/2023/09/prod_21.webp)
Space Machine offers a standard product line of double ridge power samplers covering waveguide sizes WRD180 thru WRD200. These devices are used for monitoring power when directivity is not a concern. Main line VSWR is held to 1.15:1 maximum over the full waveguide band, while coupling is held to + 1dB. Additional sizes and configurations are available upon request.