ASM 600 for Windows is a bidirectional translator between GDSII stream and Gerber. It is useful for generating photoplot artwork from IC layout tools that read and write GDSII such as Cadence's Virtuoso, Avanti's Apollo, Tanner's LEDIT, Design Workshop 2000 and others.

Chemical milling masks

Hybrid circuits

MultiChip Modules

Microwave MMICs and MICs