Foreword

Thank you for choosing and using 3656 series vector network analyzer developed and produced by

China Electronics Technology Instruments Co., Ltd! Please read carefully this manual before use.

Taking maximally meeting your demands as our responsibility, we will provide you with quality measuring

instruments and supreme after-sales services. With the consistent tenet of “superior quality and

considerate services”, we are committed to providing users with satisfactory products and services.

You‟re welcome to contact us if you have any questions:

Tel: +86-0532-86896691

Web: www.ceyear.com

Email: sales@ceyear.com

Address: No. 98, Xiangjiang Road, Qingdao City, China

Zip code: 266555

This manual mainly introduces how the 3656 series vector network analyzer produced by China

Electronics Technology Instruments Co., Ltd. (CETI) uses external control computers for program control

via GP-IB interfaces or LAN interfaces and provides corresponding routines to help you get familiar with

and master the program control methods and commands of the instrument.

Due to tight schedule and limited ability of the author, there might be some inevitable errors or omissions

in this manual, so please do not hesitate to give your comments if you find such problems! We apologize

for any inconvenience possibly caused by our mistakes.

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Statement:

This manual is the first version of the Programming Manual for 3656

Series Vector Network Analyzer, and the version number is A.1.

The contents hereof are subject to change without notice. CETI

reserves the right of interpretation for the contents and the terms used

herein.

CETI holds the copyright of this manual. No organization or individual

is allowed to modify or alter the contents herein or copy or distribute

this manual for the purpose of profit without the authorization of the

company. CETI reserves the right to pursue legal liability for the

infringers.

July, 2018