Group 1 - The core promotion event by Tektronix is a limited-time offer starting from January 1, 2026, to June 30, 2026, featuring discounts on various products including oscilloscopes and multimeters [4][6]. - Selected models will enjoy an additional 20% discount during the promotional period, which includes oscilloscopes, precision multimeters, and various current/differential probes [2][8]. - The new MD03E product will have a special promotion where customers can schedule a demonstration and have a chance to receive exclusive gifts upon successful completion of the demo [3][12]. Group 2 - The promotion aims to enhance testing efficiency and stability for engineering applications, encouraging customers to take advantage of the new year offers [4][6]. - The MD03E is specifically designed to handle complex electromagnetic scenarios, providing reliable measurements [9][10]. - Customers can contact Tektronix for more product and application details through various channels including email and phone [16].