Description
Waveguide Ortho-Mode Transducer(OMT) 90WOMTS18-16, operating from 8.9 to 11.7GHz with a 0.4dB insertion loss and low VSWR 1.30:1. 90WOMTS18-16 covers the WR90 sub waveguide band and comes with two flanges FBP100(UBR100). The common port is 18mm(0.709inch) square waveguide with the flange FBP100-M(UBR100-M) . The OMT series is used to separate the signal at the common port into two linear orthogonal components at the rectangular waveguide ports. The common port could be either square waveguide or circular waveguide. These OMTs are ideal for radars, remote sensing, mearsurements, communication systems, and other applications.
Technical Specification
| Model | 90WOMTS18-16 |
|---|---|
| Waveguide Band, Port 1 | X |
| Waveguide Type, Port 1 | Rectangular |
| Waveguide Size EIA WR, Port 1 | WR90 |
| Waveguide Band, Port 2 | X |
| Waveguide Type, Port 2 | Rectangular |
| Waveguide Size EIA WR, Port 2 | WR90 |
| Frequency, Min (GHz) | 8.9 |
| Frequency, Max (GHz) | 11.7 |
| Common Port WG Type | Square |
| Common Port WG Size, (mm) | 18 |
| Common Port WG Size, (inch) | 0.709 |
| I.L., Max (dB) | 0.4 |
| VSWR, Typ | 1.30:1 |
| Cross Pol. Isolation, Min (dB) | 40 |
| Cross Pol. Isolation, Typ (dB) | 45 |
| Port to Port Isolation, Min (dB) | 45 |
| Common Port Flange Designation | FBP100-M(UBR100-M) |
| Flange 1 Style | Square |
| Flange 1 Type | Cover |
| Flange 1 Designation | FBP100(UBR100) |
| Flange 2 Style | Square |
| Flange 2 Type | Cover |
| Flange 2 Designation | FBP100(UBR100) |
| Operating Temp. Low (°C) | -55 |
| Operating Temp. High (°C) | 85 |
| Storage Temp. Low (°C) | -60 |
| Storage Temp. High (°C) | 90 |
| Body Material | Al |
| Size, L (mm) | 88.9 |
| Size, W (mm) | 41.4 |
| Size, H (mm) | 45.3 |
| Weight, (kg) | 0.2 |
| Application | General Purpose Indoor & Outdoor, Fixed |
| Pressure Sealed | No |