Pigtailed 850nm Fabry-Perot laser diode to singlemode fiber coupler (10mm OD with panel mountable flange) with a 1 meter long, 900µm OD jacketed, 5/125 pigtail, terminated at the output with a collimator with a 2.5mm OD housing (standard length 18.5mm) using an f=2.13mm GRIN lens, with 40dB return loss. The output beam diameter will be 0.5mm at 140mm to 180mm working distance. OZ Optics to provide QAL-850-04-D-18-2. (SP) The collimator side has a 4mm diameter, 11.7mm long delrin isolator bushing tube covering the 2.5mm OD stainless steel lens holder. The output power is greater than 0.5mw at nominal 5mW operating current.
