Specialty Items

PPG aerospace engineered materials cuming lehman specialty items
PPG aerospace engineered materials cuming lehman specialty small test box
Specialty Boxes
Specialty boxes from Cuming-Lehman Chambers are precision-engineered test enclosures designed to address unique measurement, shielding, or size constraints not met by standard chamber solutions.
PPG aerospace engineered materials cuming lehman high frequency chamber ef chambers PIM chambers
PIM Chamber
Passive Intermodulation (PIM) occurs when two or more signals are present in a passive device (cable, connector, isolator, switch, etc.) that exhibits a nonlinear...
PPG aerospace engineered materials cuming lehman specialty Fiberglass Carts & Lifts
Fiberglass Carts & Lifts
Over the years we’ve been challenged by customers to be creative and minimize reflections by constructing standard accessories out of transparent...
PPG aerospace engineered materials cuming lehman specialty Fire Protection Considerations
Fire Protection Considerations
As stated in FM 1-53 there is no single protection appropriate for all anechoic chambers. Because of the range of chamber sizes, purposes, construction...
PPG aerospace engineered materials cuming lehman specialty Anechoic Chamber Absorber Upgrade
Anechoic Chamber Absorber Upgrade
Cuming Lehman Chambers is proud to have completed an Absorber Upgrade project for Edwards AFB. We specialize in the design and construction of...