HEADQUARTEREUROPENORTH AMERICAJAPANRIGOL TECHNOLOGIES, INC. RIGOL TECHNOLOGIES EU GmbH RIGOL TECHNOLOGIES, USA INC. RIGOL TECHNOLOGIES JAPAN, LLC No.8 Keling Road, New District,Suzhou, Lindbergh str. 4 8140 SW Nimbus Ave. MJ Bldg. 3F, 1-7-4 Minato, Chuou-ku, JiangSu,P.R.China 82178 Puchheim Beaverton, OR 97008 Tokyo, Japan 104-0043 Tel:+86-400620002 Germany Tel: 877-4- RIGOL -1 Tel: +81-3-6262-8932 Email:info@rigol.com Tel: 0049-89/89418950 Fax: 877-4- RIGOL -1 Fax: +81-3-6262-8933 Email: info-europe@rigol.com Email: info@rigol.com Email: info-japan@rigol.com RIGOL ® is the registered trademark of RIGOL Technologies, Inc. Product information in this document subject to update without notice. For the latest information about RIGOL 's products, applications and services, please contact local RIGOL office or access RIGOL official website: www.rigol.com DSA20100-2019-08