Description
Circular to rectangular waveguide transition 28WC33WA-38.1_Cu, operating from 26.5-33.2GHz with a 0.1 dB insertion loss and low VSWR 1.10:1. Model 28WC33WA-38.1_Cu allows very efficient propagation of RF energy from EIA standard circular waveguide WC33 with flange UG-381/U-M to rectangular waveguide WR28 with flange FBP320(UBR320). The length is 38.1mm(1.5inch). These waveguide transitions are ideal for laboratory test set-ups and other applications.
Technical Specification
| Model | 28WC33WA-38.1_Cu |
|---|---|
| WG Transition Type | Circular to Rectangular |
| Waveguide Band, Port 1 | Ka |
| Waveguide Type, Port 1 | Rectangular |
| Waveguide Size EIA WR, Port 1 | WR28 |
| Waveguide Band, Port 2 | K, Ka |
| Waveguide Type, Port 2 | Rectangular |
| Waveguide Size EIA WC, Port 2 | 33 |
| Waveguide Size GB BY, Port 2 | BY255 |
| Circular Waveguide Size, (mm), Port 2 | 8.331 |
| Circular Waveguide Size, (inch), Port 2 | 0.33 |
| Frequency, Min (GHz) | 26.5 |
| Frequency, Max (GHz) | 33.2 |
| I.L., Typ (dB) | 0.05 |
| I.L., Max (dB) | 0.1 |
| VSWR, Typ | 1.05:1 |
| VSWR, Max | 1.1:1 |
| Flange 1 Style | Square |
| Flange 1 Type | Cover |
| Flange 1 Designation | FBP320(UBR320) |
| Flange 2 Style | Round |
| Flange 2 Type | Cover |
| Flange2 Designation | UG-381/U-M |
| Power Handling, CW, (W) | 110 |
| Power Handling, Peak, (KW) | 50 |
| Operating Temp. Low (°C) | -55 |
| Operating Temp. High (°C) | 85 |
| Storage Temp. Low (°C) | -60 |
| Storage Temp. High (°C) | 90 |
| Body Material | Cu |
| Size, L (mm) | 38.1 |
| Size, W (mm) | 28.6 |
| Size, H (mm) | 28.6 |
| Weight, (kg) | 0.044 |
| Pressure Sealed | No |