Plug-Type Fixed Attenuator

Agiltron's Single Mode Fixed Fiber Optic Attenuators allow one to attenuate an optical signal easily by plugging an PC/APC-terminated fiber directly into the back end of the attenuator connector. The input of the attenuator has a 2.2 mm wide key female connector, making it compatible with both narrow key and wide key male connectors. The output of the attenuator has a 2.0 mm narrow key male connector (either FC, SC, or APC). These single mode attenuators are made with polarization-insensitive doped fiber to achieve the specified attenuation over the operating wavelength range (1240 – 1620 nm).