Keysight (Agilent) 81650A
| Attribute | Value |
|---|---|
| Wavelength Range | 1260 nm to 1640 nm |
| Output Power | Up to +13 dBm |
| Laser Source Type | Fabry-Perot (FP) Laser |
| Modulation Frequency | DC to 1 MHz |
| Optical Connector Interface | FC/PC (Universal Interface Adapter compatible) |
| Power Stability | ±0.005 dB over 1 hour |
| Coherence Control | Integrated coherence control to reduce interference effects |
| Module Compatibility | Compatible with Keysight 8164A/B and 8166A/B mainframes |
| Operating Temperature | 15°C to 35°C |
| Return Loss | Greater than 40 dB (with optional FC/APC connector) |
| Model | 81650A |
|---|
The Keysight (Agilent) 81650A is a single-wavelength Fabry-Perot laser source module operating at 1310 nm with a 1 mW output power. It offers exceptional CW power stability of ±0.03 dB over 24 hours and features internal digital modulation capabilities. Designed for precision, it is insensitive to back reflections and stabilized for both short and long-term applications.
Ideal for insertion loss, optical return loss, and PDL measurements of broadband components and fiber, the 81650A integrates seamlessly with optical power meter modules, ensuring accurate and reliable results in various testing environments.
Testwall can supply the used Keysight (Agilent) 81650A, 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) 81650A.
