Description
L-type single-channel waveguide rotary joint 28WRJL-26C_Cu, operating from 28 to 30GHz with a 0.35dB insertion loss and low VSWR 1.25:1. 28WRJL-26C_Cu covers the WR28 sub waveguide band and comes with two flanges FBP320(UBR320). The A-INFO's waveguide rotary joints provide efficient energy transfer with excellent electrical and mechanical performance. They are ideal for radar antenna systems, laboratory test set-ups, microwave radio, satellite communications, and other applications requiring low phase variation, low insertion loss, and low return loss.
Technical Specification
| Model | 28WRJL-26C_Cu |
|---|---|
| WG Rotary Joint Type | L Type |
| Waveguide Band | Ka |
| Waveguide Type | Rectangular |
| Waveguide Size EIA WR | WR28 |
| Frequency, Min (GHz) | 28 |
| Frequency, Max (GHz) | 30 |
| I.L., Typ (dB) | 0.35 |
| I.L., Max (dB) | 1 |
| VSWR, Typ | 1.20：1 |
| VSWR, Max | 1.40：1 |
| Flange 1 Style | Square |
| Flange 1 Type | Cover |
| Flange 1 Designation | FBP320(UBR320) |
| Flange 2 Style | Square |
| Flange 2 Type | Cover |
| Flange 2 Designation | FBP320(UBR320) |
| Power Handling, CW, (W) | 30 |
| Power Handling, Peak, (KW) | 0.3 |
| 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) | 59 |
| Size, W (mm) | 40 |
| Size, H (mm) | 38.8 |
| Weight, (kg) | 0.18 |
| Pressure Sealed | No |