Description
I-type single-channel waveguide rotary joint 75WRJI-26A, operating from 12 to 15GHz with a 0.15dB insertion loss and low VSWR 1.25:1. 75WRJI-26A covers the WR75 sub waveguide band and comes with two flanges FBP120(UBR120). 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 | 75WRJI-26A |
|---|---|
| WG Rotary Joint Type | I Type |
| Waveguide Band | X, Ku |
| Waveguide Type | Rectangular |
| Waveguide Size EIA WR | WR75 |
| Frequency, Min (GHz) | 12 |
| Frequency, Max (GHz) | 15 |
| I.L., Typ (dB) | 0.15 |
| I.L., Max (dB) | 0.3 |
| VSWR, Typ | 1.25:1 |
| VSWR, Max | 1.35:1 |
| Flange 1 Style | Square |
| Flange 1 Type | Cover |
| Flange 1 Designation | FBP120(UBR120) |
| Flange 2 Style | Square |
| Flange 2 Type | Cover |
| Flange 2 Designation | FBP120(UBR120) |
| Power Handling, CW, (W) | 750 |
| Power Handling, Peak, (KW) | 5 |
| 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) | 83.7 |
| Size, W (mm) | 43 |
| Size, H (mm) | 43 |
| Weight, (kg) | 0.22 |
| Pressure Sealed | No |