![]() 3H Communication Systems 3H Communication Systems is a wireless infrastructure and microwave solutions company that manufactures RF filter products. | ![]() Merrimac Industries Merrimac Industries is a company that manufactures RF microwave signal processing components, subsystem assemblies, and micro-multifunction modules. | |
Founding Date | Founding Date 2014 | Founding Date 1954 |
Type | Type Private | Type Subsidiary |
Tags | ||
Locations | Locations Irvine, US HQ | Locations West Caldwell, US HQ |
Employees | Employees 268% increase | Employees 100 |

Merrimac Industries is a company that manufactures RF microwave signal processing components, subsystem assemblies, and micro-multifunction modules.
View company