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The UC INSTRUMENTS GM81022L Tunable Laser Module offers superior performance for the test of DWDM components, AWG & PLC components, optical amplifiers, and other general purpose of fiber optical test and measurement applications. A GM8001B mainframe can host 2 Tunable Laser modules. Specifications. Wavelength range: 1566.00 to 1610.00 nm. Output Power: >= 10 dBm. Wavelength resolution: 1.0 pm. Absolute wavelength accuracy: +/- 10 pm, tpy. < 5 pm. Relative wavelength accuracy: +/- 5 pm, Typ. +/- 2 pm. Wavelength repeatability: +/- 2 pm, typ. +/- 1 pm. Wavelength stability (typ., 24 hrs at constant temperature: <= +/- 2 pm. Tuning speed: <= 2 ms per step. Power stability: +/- 0.05 dB, 1 hour. Typ., +/- 0.1 dB, 24 hours. Power repeatability: +/- 0.05 dB. Power linearity: +/- 0.3 dB. Power flatness versus wavelength: 0.3 dB typ., 0.5 dB max.. Side-mode Suppression ratio: >= 50 dBc. Relative intensity noise (RIN. Typ.): < -135 dB. Output optical interface: PM, FC/PC connector. Dimensions: 75 mm H, 32 mm W, 310 mm D [3.5" (L) x 8.5" (W) x 12.5" (H)].
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