Teseq CDN HSS-2 Coupling Decoupling Network for High Speed Communication Lines

Condition:
Used
Application/Test Type:
ISDN, 10/100BaseT, 1000BaseT etc., switchable per jumper, PoE applicable; 2 kV* (1.2/50 μs pulse as per IEC/EN 61000-4-5); Max. surge test current: 50 A (8/20 μs pulse as per IEC/EN 61000-4-5)
Current Rating:
1 A (rated for Power over Ethernet)
Insertion Loss:
9 dB at 100 MHz
Mains & EUT Connections:
RJ45 female; HV connector female (Fischer D103A023)
Standards Met:
IEC 61000-4-5 Ed. 3
Voltage Rating:
100 VDC between pairs
Manufacturer:
Teseq
Online Orders Ship Same Day
$995.00

 

SKU:
sku-114-MO-NO
Availability:

RENTAL ONLY


Getting Started...

Overview

The Teseq CDN-HSS-2 Coupling Decoupling Network for High Speed Communication Lines is designed for convenient surge testing with 1.2/50 μs pulses, as defined in IEC/EN 61000-4-5, on unshielded symmetrical high speed telecommunication lines e.g. Ethernet. Coupling modes to 1, 2 or 4 pairs are given and coupled with 40 Ω in series with a capacitive coupling element. The CDN HSS-2 allows testing on ISDN and Ethernet with 10/100BaseT and 1000BaseT as well. Power over Ethernet (PoE) is applicable.

With a surge test voltage of 2 kV is the maximal residual voltage at the AE port only 65 V due to the excellent decoupling network. Additional decoupling elements are not required to protect the auxiliary equipment (AE). The high decoupling provides an AE independent pulse shape for the EUT testing. A high measurement reproducibility is given by using the CDN HSS-2. The decoupling network is in accordance with IEC 61000-4-5 Edition 3. It can be used with Teseq’s NSG series or any industry standard surge generator with the appropriate connector adapter.

Teseq CDN HSS-2 Features:

  • CDN for 1.2/50 μs pulse as per IEC 61000-4-5 Edition 3
  • CDN for up to 8 wire unshielded twisted pair (UTP)
  • Coupling to 1, 2 or 4 pairs
  • ISDN, 10/100BaseT, 1000BaseT
  • PoE applicable
  • Coupling more: Common mode to 1, 2 or 4 pairs with respect to CDN chassis
  • 40 Ω in series with capacitive coupling elements
  • Max. residual test voltage at AE port: 65 V (at 2 kV surge test voltage)
  • Applications: ISDN, 10/100BaseT, 1000BaseT etc., switchable per jumper, PoE applicable
  • Other typical network limits: TIA-568-A Category 5-TSB95 Link

Conducted
Immunity & Susceptibility

Parameters Specifications
Standard

Max Surge Test Voltage

2 kV (1.2/50 µs pulse as per IEC/EN 61000-4-5)

Max Surge Test Current

50 A (8/20 µs pulse as per IEC/EN 61000-4-5)

Applications

ISDN, 10/100BaseT, 1000BaseT etc., switchable per
jumper, PoE applicable

Coupling mode

Common mode to 1, 2 or 4 pairs with respect to CDN chassis

Coupling Elements

ISDN, 10/100BaseT, 1000BaseT etc., switchable per jumper, PoE applicable

Insertion Loss

9 dB at 100 MHz

Communication port
RJ45 female connector to connect telecommunication cable

Surge Input Connector

HV connector female (Fischer D103A023)

Data rate
10MBit/s, 100MBit/s, 1,000MBit/s
Working voltage

100 VDC between Pairts

Working current
Max. 1A

Standard Accessories

  • Grounding Cable
  • Short Connectors (U Type)
  • CAT6 Ethernet Cables
  • Calibration Report
  • User Manual

Optional Accessories

  • INA 371UCS - HV cable 0.8 m with 4 mm safety banana to Fischer 103 connectors for generators with banana output to CDN 118 and CDN HSS-2

Key Considerations

Manufacturer:
Teseq
Application/Test Type:
ISDN, 10/100BaseT, 1000BaseT etc., switchable per jumper, PoE applicable; 2 kV* (1.2/50 μs pulse as per IEC/EN 61000-4-5); Max. surge test current: 50 A (8/20 μs pulse as per IEC/EN 61000-4-5)
Current Rating:
1 A (rated for Power over Ethernet)
Insertion Loss:
9 dB at 100 MHz
Mains & EUT Connections:
RJ45 female; HV connector female (Fischer D103A023)
Standards Met:
IEC 61000-4-5 Ed. 3
Voltage Rating:
100 VDC between pairs

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