Difference between CDN and CDNE Schwarzbeck Coupling Decoupling Networks Product Catalog

Model: Difference between CDN and CDNE
Brand: Schwarzbeck

Min. order: 1 unit
Stock: 0
Delivery: 1-16 weeks

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Warranty: Original Import ; New Products ; Authorized Sales
Training: On-site training; Telephone; Email
Logistics: Shenzhen to National
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Product Price:

Difference between CDN and CDNE:

CDN Introduction:

The Chinese name of CDN is Coupling / Decoupling Networks and the English name is Coupling / Decoupling Networks, which are used to inject common mode interference into the equipment under test (EUT). In addition, CDNs provide sufficient decoupling between the auxiliary equipment (AE) and the interfering signals, and the requirements for CDNs and their applications are described in the IEC 61000-4-6 standard (Immunity to conducted interference due to radiofrequency electromagnetic fields). The CDN test method can be used on a wide range of cable types and connectors.

CDNE Introduction:

The Chinese name of CDNE is Coupling / Decoupling Networks for emission, from the English name Coupling / Decoupling Networks for emission than the CDN more than an emission: emission, so CDNE is independent of the CDN another test instrument.

CDNE is mainly derived from another type of CDN proposed by the CISPR15-2018 standard.The CDNE test method is used only for luminaire emission measurements and complies with EN 55015 of 2009.

Difference between CDN and CDNE:

Difference between CDN and CDNEYes: CDN can use an external amplifier and signal source to inject common-mode interference into the EUT from the CDN input port; whereas CDNE can only test the RF interference component on the EUT power or signal lines, so CDNE cannot be used for power injection.

List of Schwarzbeck's CDNE coupling decoupling network models:

Only the following CDNE-related products are currently available for purchase.

  • CDNE M2
  • CA CDNE M2 Part A
  • CA CDNE Part B
  • SR100-6W
  • CDNE M3
  • CA CDNE M3 Part A

Schwarzbeck's list of CDN coupling decoupling network models:

The following table lists all of Schwarzbeck's CDN product models and categories.

<<<<提醒:左右滑动表格>>>>
  CDN Type Test Cable Type categorization
M-shapedelectric power source

unshielded line

unbalanced line

AC or DC

Power Applications

high current

  • CDN M1
  • CDN M2
  • CDN M2/3PE
  • CDN M3
  • CDN M3PE
  • CDN M4
  • CDN M4PE
  • CDN M5PE
 AF typeunshielded line

unbalanced line

low current

  • CDN AF2
  • CDN AF3
  • CDN AF4
  • CDN AF6
  • CDN AF8
 S-shapedcoaxial cable

shielded wire

shielded wire

  • CDN S1
  • CDN S2
  • CDN S4
  • CDN S8
  • CDN S9
  • CDN S15
  • CDN S19
  • CDN S24
  • CDN S25
 T-shapeunshielded line

Balanced lines

telecom port

unshielded twisted pair

  • CDN T2
  • CDN T4
  • CDN T8
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CDN M Sequence

M Power Cord CDN Equipment List, Mains / Power supply applications

CDN AF Sequence

Type AF Unscreened Unbalanced Lines CDN Equipment List, Unscreened unbalanced lines

CDN S-sequence

S-Shield CDN equipment list, Screened cables

CDN T Sequence

T-type unshielded balanced lines CDN equipment list, Unscreened balanced lines

CDN for coaxial antenna input

How can I get a quote for CDN and CDNE in Schwarzbeck?

EUTTEST is an authorized distributor of CDNs and CDNEs from Schwarzbeck, and we can provide you with a quote for your CDNs and CDNEs from Schwarzbeck in CNY including tax, just select the model you need from the list of equipment above and contact us.

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