Coupling/Decoupling Network for screened Lines

CDN S9

CDN S9 is a coupling/decoupling network for screened lines, intended for conducted immunity tests on various screened cables.

Download Datasheet

Request a Quote Add to Compare Add to Quote List

Introduction

CDN S9 is a coupling/decoupling network for screened lines, intended for conducted immunity tests on various screened cables.

It complies with IEC 61000-4-6, GB/T 17626.6 and relevant standards, fully meeting performance and cabling specifications for CDNs.

It supports a max. data rate of 10 Mbit/s and is equipped with 9-pin D-sub ports.

It ensures stable data transmission during tests, accurately reproduces the actual communication status of devices, and guarantees accurate and repeatable test results. This product helps streamline testing procedures to meet industrial compliance requirements and delivers reliable, credible test data.

Features

> All ports adopt screened 9-pin D-sub

> Specifically designed for 9-core screened lines

> Max. current rating 1 A, suitable for most industrial and automotive electronic devices

> Max. data rate of 10 Mbit/s

Standards

IEC Standards

IEC 61000-4-6

GB/T Standards

GB/T 17626.6

EN Standards

EN 61000-4-6

Application Areas

Specification

Technical Parameters

Frequency	150 kHz ~ 230 MHz
Max. AC Voltage (L-PE)	100 V
Max. DC Voltage (L-PE)	150 V
Max. Current	1 A
RF Signal Input Port	BNC (female)
EUT/AE Port	9-pin D-sub (female)
Data Rate	10 Mbit/s
Common‑mode Impedance (EUT)
150 kHz ~ 24 MHz	150 Ω ± 20 Ω
24 MHz ~ 80 MHz	150 Ω + 60 Ω / -45 Ω
80 MHz ~ 230 MHz	150 Ω + 60 Ω / -60 Ω
Voltage Division Factor (RF Input Port - EUT Port)
150 kHz ~ 80 MHz	9.5 dB ± 1 dB
80 MHz ~ 230 MHz	9.5 dB ± 2 dB
Common-mode Disturbance Suppression (RF Input Port / AE)
150 kHz	> 60 dB
1.5 MHz	> 60 dB
30 MHz	> 50 dB
80 MHz	> 50 dB
230 MHz	> 40 dB

General Parameters

Accessories

Optional Accessories

1	150 Ω to 50 Ω Adapter	Model: CDN 100KIT Insertion Loss: 9.5 dB ± 0.5 dB Number: 2
2	BNC 50 Ω Coaxial Terminator	Model: TF2-1-BNC(J)2W DC-1G Impedance: 50 Ω Power: 2 W Frequency: DC ~ 1 GHz Port: BNC

Standard Accessories

Calibration Adapter, 9-position solder type female D-sub, User Manual

Request a Quote

Interested in our products? Leave us a message, and our team will get back to you soon!

Prev: Coupling/Decoupling Network for Screened Symmetrical Lines Next: Coupling/Decoupling Network for Screened Lines Back to list

Weight	Approx. 4.2 kg
Dimension	210 mm(L) * 170 mm(W) * 115 mm(H)
Enclosure Material	Aluminum
Ambient Temperature	15℃ ~ 35℃
Relative Humidity	45% ~ 75%
Package	Carton

Coupling/Decoupling Network for screened Lines CDN S9

Coupling/Decoupling Network for screened Lines

CDN S9