ETS-Lindgren is the world leader for wireless over-the-air testing (OTA) technology and measurements.Not only did we help develop the industry’s first OTA measurement plan, we pioneered the world’s first CTIA Authorized Test Lab for mobile station OTA performance testing. Our unparalleled expertise and our full line of solutions for the entire wireless product cycle is why ETS-Lindgren has designed and built a staggering 80 percent of the CTIA OTA labs that exist today.