Keysight (Agilent) 81524A

| Attribute | Value |
|---|---|
| Wavelength Range | 800 nm to 1650 nm |
| Detector Type | Germanium (Ge) |
| Power Range | -80 dBm to +10 dBm |
| Connector Type | Universal Fiber Connector (UFC) |
| Calibration Uncertainty | ±0.35 dB |
| Linearity | ±0.01 dB |
| Noise Equivalent Power (NEP) | 3 pW/√Hz |
| Compatible Mainframe | Keysight 8153A, 8163A, 8164A, 8166A Lightwave Multimeters |
| Measurement Speed | Up to 1000 readings per second |
| Operating Temperature | 0°C to 55°C |
| Model | 81524A |
|---|
The Keysight (Agilent) 81524A Optical Head, compatible with the 8153A Lightwave Multimeter, features an InGaAs sensor element with a 5 mm aperture. It covers a wavelength range of 800 - 1650 nm, with a power range from +3 to -90 dBm and a display resolution of 0.001 dBm. It supports parallel beam fibers from 9/125 µm to 100/140 µm with NA ≤ 0.3, offering ±2.2% uncertainty and linearity from 0 to -60 dBm.
Ideal for precision lightwave measurements, this device ensures low noise (<50 pW) and operates reliably in temperatures from 0°C to +40°C.
Testwall can supply the used Keysight (Agilent) 81524A Optical Head, 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) 81524A Optical Head.





