Over 50 Years of Testing Excellence
Founded in 1973, CKC Laboratories offers customer centered EMC testing, EMI Testing and EMC Design Consultation services. Our customer service oriented laboratory staff is composed of technically expert EMC engineers and technicians. 

EMC, EMI, RFI, FCC Testing Lab Services | CKC Laboratories
What We Do
At CKC Laboratories, Inc, our ultimate goal is to establish long term, trust-based relationships with our clients. Our passion is to provide clients with first-class EMC services.

EMC Testing
EMI is emitted radiation and its effects – a phenomenon. EMC is a device’s ability to limit the levels of unintentionally emitted EMI (that can harm other devices) and also a device’s ability to operate normally when subjected to EMI.

Testing Services
Single source testing for your products or components.
WHY US
50 Years of Testing Excellence
At CKC Laboratories, Inc, our ultimate goal is to establish long term, trust-based relationships with our clients. Our passion is to provide clients with first-class EMC services.
- First US based firm to assist mainframe computer manufactures with VDE compliance testing
- First US based firm to become DAR accredited to EN45001 for transmitter testing
- First U.S.-based lab to be accredited for transmitter testing under EN45001
- TCB for USA
- CAB for Canada
- NIST 800 171 Compliant
- ITAR / EAR registered
- iNARTE engineers
- Unparalleled Customer Service
- Notified Body for the EU
- Certified Body for the UK
Latest News
Optimization of Lightning Strike Intervals
Reid Shillingburg
April 18, 2025
When performing lightning induced transient testing, exposing the UUT (unit under test) to multiple transients over a short period of time can cause overheating, excessive
Adaptive Modulation Methods in Wireless Communication Systems
Reid Shillingburg
April 7, 2025
This article compares and contrasts the performance of three commonly used adaptive modulation methods, QPSK, BPSK, and QAM, in terms of bit error rate (BER)
Radiated Emissions Testing: A Step-by-Step Guide to Compliance and Reliability
CKC Marketing
March 3, 2025
What is Radiated Emissions Testing? Radiated emissions testing is a crucial process in the field of electromagnetic compatibility (EMC) that assesses the electromagnetic interference (EMI)
Convenient, Unmatched Service and Experience!
Need consultation or a quotation for your project? Get in touch with us today to speak with the EMC Testing experts.