Multimode Fiber Coupled Laser Source

SKU: PLMM

The PLMM multimode fiber-pigtailed laser sources are designed as highly versatile and cost-effective turnkey units for applications requiring 0.5 to 3 W of output power, offering low noise, modulation capability, scrambler and collimator integration, and high reliability across wavelengths from the visible to the infrared. They support fiber-core options from 50 µm to 400 µm, and the integrated driver provides <5 ms rise/fall time and modulation rates up to 1 kHz, with remote power and modulation control via USB or RS-232. The unit operates from a universal 100–240 VAC supply. The laser uses a Fabry–Perot architecture with a typical linewidth of ~2 nm, and FP lasers exhibit a linear wavelength-temperature dependence of approximately 0.10 nm/°C at 1550 nm, 0.08 nm/°C at 1310 nm, and 0.30 nm/°C at 850 nm. Agiltron also offers custom fiber-pigtailed laser diodes incorporating volume gratings to narrow the linewidth to ~0.1 nm and stabilize the wavelength against temperature variation.