Keysight (Agilent) 81561A
| Attribute | Value |
|---|---|
| Wavelength Range | 1270 nm to 1650 nm |
| Maximum Input Power | +27 dBm (500 mW) |
| Attenuation Range | 0 to 60 dB |
| Attenuation Resolution | 0.001 dB |
| Insertion Loss | < 3.5 dB |
| Connector Type | FC/PC |
| Fiber Type | Single-mode (9/125 µm) |
| Module Interface | Keysight 8153A/8164A/8166A Mainframe Compatible |
| Polarization Dependent Loss (PDL) | < 0.1 dB |
| Operating Temperature | 0 °C to +55 °C |
| Model | 81561A |
|---|
The Keysight (Agilent) 81561A is a high-precision variable optical attenuator module engineered for single-mode fiber operations. It ensures accurate optical power level adjustments with fine attenuation resolution, making it ideal for testing and calibration. Designed to integrate seamlessly with Keysight's lightwave mainframes, it delivers efficient optical network diagnostics.
This compact module is optimized for telecom and data communication environments, offering reliable attenuation for signal conditioning and performance analysis.
Testwall can supply the used Keysight (Agilent) 81561A, 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) 81561A.
