The HP Agilent 81640B option 072 is a Polarization Maintaining Fiber (PM) fibered Tunable Laser (TLS) with built-in wavelength control. It is mode-hop free with continuous output power making it suitable for critical DWDM component testing. The 81640B covers the wavelength range 1495nm to 1640nm. The Agilent HP 81640B has 2 outputs; one being a low SSE and the other a high power output at 4 dBm. Many angled connectors are available for this TLS.
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Agilent 81640B Option 072 Tunable Laser Source
Specifications at a glance for the Model 81640B Option 072:
- Wavelength Range: 1495 to 1640 nm
- Wavelength Resolution: 0.1 pm (12.5 MHz at 1550 nm)
- Optical Output Level:
- Output 1 (Low SSE): > - 13 dBm (1495 to 1640 nm)
- Output 2 (High Power): > -5 dBm (1495 to 1640 nm)
- Fiber Type: Single-mode 9/125 µm
Additional Information
- Option 072: polarization maintaining fiber, angled contact output connector (81640A, 81680A, 81682A)
- Spectral Linewidth: 100 KHz (coherent control off); > 50 MHz (1510-1620 nm, at flat output power, coherent control on)
- Optical Power Stability: ± 0.01 dB
- Connector Type: Panda-Type, Angled Contact
- Wavelength Accuracy: ± 10 pm
The 81640B serie works in both DWDM bands (C- and L-band). It has continuous sweep through full wavelength range, 4 complete spectral bands (E-, S-, C-, and L- band) coverage with 2 lasers, fast tuning speed with dynamic specification, low source spontaneous emission output for high dynamic range, high power optical output for optical amplifier, built in real-time wavelength meter, mode-hop free tuning over full wavelength range and Panda type polarization maintaining fiber outputs.