Keysight (Agilent) 81571A
| Attribute | Value |
|---|---|
| Wavelength Range | 1260 nm to 1640 nm |
| Output Power Range | -75 dBm to +10 dBm |
| Attenuation Range | 0 dB to 60 dB |
| Attenuation Resolution | 0.001 dB |
| Attenuation Accuracy | ±0.4 dB |
| Connector Type | FC/PC (interchangeable connector interface) |
| Module Type | Optical Attenuator Module for 8157x Series |
| Power Monitoring | Built-in optical power monitoring capability |
| Compatible Mainframe | Keysight 8163A/B, 8164A/B, 8166A/B Lightwave Multimeters |
| Operating Temperature | 0°C to 55°C |
| Model | 81571A |
|---|
The Keysight (Agilent) 81571A Variable Optical Attenuator delivers a full 60 dB attenuation range with minimal insertion loss and < 0.05 dB wavelength flatness. It supports high input power levels up to 2W, offers < 0.1 dB attenuation accuracy, and exceptional repeatability of < 10 mdB across 1200–1700 nm range.
Ideal for telecom and datacom testing, its integrated shutter ensures safe referencing and power meter zeroing, while internal calibration boosts efficiency in multi-wavelength applications.
Testwall can supply the used Keysight (Agilent) 81571A, 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) 81571A.
