4Wave. Thin Film Processing, Contract Coating Services. Optical Filters, Dielectric, Alloys, Nitrides, Metals

	CUTTING EDGE PRODUCTS
	Deposition System
	Etch System
	Mini (De) Mux Chip
	4 Channel ROSA
	Laser End Point Detectors
	Optical Monitors

	ONE-STOP SERVICES
	Optical Thin Film Coatings
	Thin Film Coatings
	Design & Prototyping
	System Refurbishment
	Engineering

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	INNOVATIVE R&D
	Biased Target Deposition
	In-situ Process Monitoring
	Dynamic Process Compensation
	Ion Beam Deposition
	Ion Beam Etch
	Direct IBD
	Ion-Assisted Evaporation

OUR SERVICES

4Wave offers specialized contracting and consulting services in electrical, mechanical, software, process and systems engineering. Our goal is to enable our clients to operate more efficiently in today's highly competitive marketplace. Our all-inclusive services include system specification and integration, vacuum equipment design, automation, upgrades, documentation, and prototype manufacturing.

THIN FILM PROCESSING

4Wave is fully equipped to provide in-house coating design, comprehensive testing, and production in low, high, and OEM quantities.

4Wave provides an extensive range of custom thin film optical coating services including anti-reflection (AR) coatings, Band Pass, Low Pass and CWDM. More...

4Wave also offers metallic, nitride, dielectric, partially stochiometric and alloyed thin films using both Ion Beam and Biased Target deposition techniques. More...

REFURBISHMENT

4Wave has extensive contacts and experience locating pre-owned plasma sources and process equipment. We work with our customers to refurbish, upgrade and modify used systems to meet their specific needs.

DESIGN AND PROTOTYPING

We have a cutting-edge manufacturing and testing facility, a large design library, and a wide range of professional expertise to design and build custom equipment and vacuum assemblies. Our supporting business and engineering systems allow us to deliver results tailored to your needs. More...

ENGINEERING SERVICES

Our team of highly skilled engineers provide services in:

We have extensive experience in the thin-film process equipment industry. Many of our engineers and scientists have worked together for more than 10 years, designing and building thin-film process equipment, developing thin-film process solutions, and integrating software and hardware from high-level graphical user interfaces to embedded low-level controllers .