Technical Specification Sheet- Laser.pdf

This is a Specification Sheet for laser equipment procurement. The Government requires four commercially available lamp-pumped Nd:YAG laser systems operating at 532nm wavelength. Each laser must deliver 370 millijoules of energy per pulse at a 10 Hz repetition rate with a pulse width less than 15 nanoseconds. The systems must maintain energy stability better than 2% RMS, produce a beam diameter smaller than 12mm with 3 milliradians divergence, operate in multiple transverse mode with a stable resonator configuration, and emit vertically polarized light with greater than 98% spectral purity. Power requirements are 200-240VAC at 50/60Hz with current draw less than 10 amperes, and each unit must include an RS232 computer interface with a 3-meter cable.

The specification identifies Lumibird manufacturer part number DRL 1430523-10 as a baseline product that satisfies the requirements, while explicitly permitting bidders to propose "or equal" commercially available alternatives that meet all stated specifications. This approach allows for competitive offerings while establishing clear performance benchmarks for evaluation purposes.