Keysight R85026A WR-28 Waveguide Detector
The Keysight R85026A WR-28 Waveguide Detector, capable of detecting signals within the frequency range of 26.5 GHz to 40 GHz, is designed to be versatile and accurate. This product enables the analyzer to measure either modulated (AC) or unmodulated (DC) test signals. In AC detection mode, it can detect signals at levels from -50 to +10 dBm. The use of three Keysight R85026A detectors and two waveguide directional couplers enables simultaneous transmission and reflection measurements via the analyzer CRT (amplitude only).
The Keysight R85026A WR-28 Waveguide Detector was previously manufactured as the Agilent R85026A WR-28 Waveguide Detector which replaced the HP R85026A WR-28 Waveguide Detector.
| Connector Type | WR-28 |
| AC Mode: | +10 to -50 dBm |
| DC Mode: | +10 to -45 dBm |
| Return Loss: | 12 dB |
| Frequency Response: | Plus/Minus 1.5 dB |
| Dynamic Accuracy: | Plus/Minus (0.3 dB + 0.03 dB/dB) |
SKU: AGIL-R85026A