WR-06 Low Power Termination
The WR-06 Low Power Termination is a precision-engineered waveguide component that provides an exact precision match for terminating unused ports during VNA calibration and testing. It is specifically designed for the 110 - 170 GHz frequency range, serving as a critical building block in D-Band infrastructure.
Low-power terminations prioritize absolute minimum VSWR over heat dissipation, using a highly engineered, delicate absorbing element designed for milliwatt-level measurement accuracy. Moving into the D-Band (110-170 GHz), WR-06 components are at the frontier of next-generation 6G backhaul research, requiring microscopic precision in their 0.065" x 0.0325" apertures.
Key Features
Compact Form Factor
Designed for bench-top and rack-mounted test setups where space and weight are critical considerations.
Precision Matched Load
Engineered for excellent return loss and VSWR performance across the full operating frequency band.
Laboratory Grade
Meets the exacting standards required for network analyzer calibration and precision RF measurements.
Corrosion Resistant
Gold-plated finish provides long-term environmental durability and consistent electrical performance.
D-Band Use Cases
6G Research
Sub-THz communication links
Spectroscopy
Chemical signature detection
Radio Astronomy
High-frequency receivers
Wafer Probing
On-chip mmWave testing
More Low Power Terminations
Frequently Asked Questions
Can a low power termination be used for calibration?+
Yes. Low power terminations are frequently used as the "Load" standard during a Short-Short-Load-Thru (SSLT) calibration on a Vector Network Analyzer, requiring them to have near-perfect return loss (better than 30 dB).
Why is WR-06 important for 6G?+
As 5G maxes out the Ka-band, engineers are looking to the D-Band (110-170 GHz) for 6G telecom networks capable of 100+ Gbps. WR-06 components are currently the standard for prototyping and testing these futuristic sub-THz network architectures.
What is the tolerance requirement for WR-06?+
At 170 GHz, the wavelength is 1.76 millimeters. The physical machining tolerances for WR-06 must be held to within +/- 0.0005 inches (12 microns) to prevent severe phase distortion and return loss.