81657A
Tunable Laser System Source
• Wavelength range: 800-1700 nm, covering full O/E/S/C/L/U bands
• Power measurement range: -80 dBm to +23 dBm with auto-ranging capability
• Power measurement accuracy: ±0.02 dB (typical), calibrated (at 23°C±5°C)
• Resolution: 0.001 dB (high precision mode)
• Detector type: InGaAs (low-noise design)
• Connector interface: FC/PC (standard), optional FC/APC or SC interfaces
• Calibration wavelengths: 850/980/1310/1490/1550/1625 nm (NIST-traceable)
• Communication interfaces: GPIB/USB/LAN with SCPI remote control support
• Typical applications: Optical module production testing, fiber link loss measurement, passive device insertion loss analysis