Description
Waveguide sliding short plates 284WPSS_PB has an operating frequency from 2.6 to 3.95GHz with high VSWR 50:1. 284WPSS_PB covers the WR284 full waveguide band and comes with flange APF284B. The short plate is manufactured with a high precision machining process to ensure high quality and ruggedness. A-INFO waveguide sliding short are low loss, non-contacting, movable shorts for use in a variety of microwave systems. They are valuable for establishing a reference impedance for the calibration and error analysis of waveguide measurement systems. The sliding shorts are adjustable over more than half wavelength in waveguide at lowest frequency of operation. WPSS series, featuring a 0.01mm resolution micrometer drive with a position lock for fine adjustment. For WPSS series, A-INFO APF precision flange is recommend for high precision measurements.
Technical Specification
| Model | 284WPSS_PB |
|---|---|
| Waveguide Short Type | Sliding Short |
| Waveguide Band | S |
| Waveguide Type | Rectangular |
| Waveguide Size EIA WR | WR284 |
| Frequency, Min (GHz) | 2.6 |
| Frequency, Max (GHz) | 3.95 |
| Offset Wave Length | '1/4 |
| Offset Delay, (ps) | 101.603 |
| VSWR, Min | 50:1 |
| Flange Style | Rectangular |
| Flange Type | Cover |
| Flange Designation | APF284B |
| Operating Temp. Low (°C) | -55 |
| Operating Temp. High (°C) | 85 |
| Storage Temp. Low (°C) | -55 |
| Storage Temp. High (°C) | 85 |
| Body Material | Al |
| Size, L (mm) | 594.8 |
| Size, W (mm) | 134.9 |
| Size, H (mm) | 134.9 |
| Weight, (kg) | 3.61 |
| Pressure Sealed | No |