Keysight (Agilent) 81680B
| Attribute | Value |
|---|---|
| Wavelength Range | 1460 nm to 1580 nm |
| Wavelength Accuracy | ±0.001 nm |
| Tuning Speed | Up to 100 nm/s continuous sweep |
| Output Power Range | -10 dBm to +10 dBm |
| Power Accuracy | ±0.5 dB |
| Side Mode Suppression Ratio (SMSR) | >45 dB |
| Linewidth | <100 kHz |
| Output Interface | FC/APC optical connector |
| Control Interface | GPIB, USB, LAN (LXI compliant) |
| Form Factor | Modular plug-in for Keysight 8164A/B mainframe |
| Model | 81680B |
|---|
The Keysight (Agilent) 81680B Tunable Laser Source operates across the S- and C-bands, offering a wavelength range from 1460 to 1580nm. It supports continuous wavelength sweep and mode-hop free tuning, delivering up to +6dBm output power. With a fast tuning speed of 80nm/s, low spontaneous emission for high dynamic range, and real-time wavelength meter, this laser is tailored for DWDM passive component testing and optical amplifier applications. It also includes Panda-type polarization maintaining fiber outputs and is upgradeable within the "A" Tunable Laser series.
This model is optimized for testing critical DWDM components and ideal for environments needing precise tuning and consistent optical power. It ensures performance and accuracy in demanding setups.
Testwall can supply the used Keysight (Agilent) 81680B, 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) 81680B.
