Offset Shorts 3/8 | Anritsu Europe

Overview

Features
Description

The 24 series offset shorts are fitted with “precision flanges” that are fully compatible with standard flanges while maintaining accuracy and repeatability. The 3/8 offset section is designed to provide a phase balanced response over the desired waveguide frequency range. All 3/8 offset short components are RoHS compliant.

The 24 series are 3/8 offset shorts are banded waveguide components used for waveguide calibrations. Waveguide calibrations require an alternative calibration than a coaxial SOLT (Short-open-load-thru) because an open waveguide standard is generally not very reflective so the use of offset shorts is generally accepted as a substitute. Waveguide calibrations that use offset shorts include SSLT (Short-short-load-thru) and LRL/LRM (Line-Reflect-Line/Match).

Specifications

Model	Description*	Offset length (mm)	Designation	Cutoff frequency (GHz)
24UA28-R	3/8 Offset Short, US, 26.5 GHz – 40 GHz	4.50	WR28	21.1
24UA42-R	3/8 Offset Short, US, 17 GHz – 26.5 GHz	6.75	WR42	14.1
24UA62-R	3/8 Offset Short, US, 12.4 GHz – 18 GHz	10.0	WR62	9.49
24UA90-R	3/8 Offset Short, US, 8.2 GHz – 12.4 GHz	14.4	WR90	6.56
24UA112-R	3/8 Offset Short, US, 7.05 GHz – 10 GHz	18.0	WR112	5.26
24UA137-R	3/8 Offset Short, US, 5.85 GHz – 8.2 GHz	22.1	WR137	4.301
24UA187-R	3/8 Offset Short, US, 3.95 GHz – 5.85 GHz	10.05	WR187	3.152
24UM40-R	3/8 Offset Short, Metric, 3.3 GHz – 4.9 GHz	36.1	WR229	2.577
24UM48-R	3/8 Offset Short, Metric, 3.95 GHz – 5.85 GHz	30.2	WR187	3.152
24UM70-R	3/8 Offset Short, Metric, 5.85 GHz – 8.2 GHz	7.36	WR137	4.301
24UM84-R	3/8 Offset Short, Metric, 7.05 GHz – 10 GHz	6.02	WR112	5.26
24UM100-R	3/8 Offset Short, Metric, 8.2 GHz – 12.4 GHz	14.4	WR90	6.56
24UM120-R	3/8 Offset Short, Metric, 10 GHz – 15 GHz	12.0	WR75	7.87

* Note: US and metric are respect to pitch size for fastening screws