Keysight (Agilent)
Keysight (Agilent) R8486A
26.5 - 40GHz Power Sensor
26.5 GHz to 40 GHz Frequency Range
R Band (WR-28) Waveguide Band
-30 dBm to +20 dBm Power Range
1.35 maximum SWR (Standing Wave Ratio)
WR-28 Waveguide Connector Type

| Attribute | Value |
|---|---|
| Frequency Range | 26.5 GHz to 40 GHz |
| Waveguide Band | R Band (WR-28) |
| Power Range | -30 dBm to +20 dBm |
| SWR (Standing Wave Ratio) | 1.35 maximum |
| Connector Type | WR-28 Waveguide |
| Calibration Factor Uncertainty | ±1.2% (RSS) |
| Compatible Power Meters | Keysight E4418B, E4419B, EPM Series |
| Sensor Type | Thermocouple Power Sensor |
| Operating Temperature | 0°C to 55°C |
| Storage Temperature | -40°C to 75°C |
| Model | R8486A |
|---|
The Keysight (Agilent) R8486A is a thermocouple power sensor offering a measurement range from -30 dBm to +20 dBm across 26.5 GHz to 40 GHz. It ensures precision with its excellent SWR and traceability to NIST calibration standards.
Ideal for accurate average power measurements, it integrates seamlessly with EPM, EPM-P, P-series meters, E1416A VXI, and legacy 70100A/43X models.
Testwall can supply the used Keysight (Agilent) R8486A, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Keysight (Agilent) R8486A.





