CDN for RJ-45 Shielded
- ▸ Shielded Ethernet CDN/ISN, 150 kHz–230 MHz — dual-purpose network usable as both an IEC 61000-4-6 conducted immunity CDN and a CISPR 22 / 32 conducted emissions ISN, eliminating the need for two separate units.
- ▸ Shielded RJ45 EUT and AE connectors — direct mate with CAT5 / CAT6 shielded Ethernet cables; supports 100/1000BASE-T data integrity during testing.
- ▸ 1.5 A max current, 125 VAC line voltage rating — supports Power-over-Ethernet (PoE / PoE+) devices through the test setup without disconnecting power.
- ▸ Industrial Ethernet device qualification — PROFINET, EtherCAT, EtherNet/IP, and Modbus TCP equipment with shielded RJ45 ports requiring IEC 61000-6-2 / IEC 61131 testing.
- ▸ PoE-powered IP cameras and access points — security cameras, wireless access points, VoIP phones, and IoT gateways requiring conducted emissions and immunity testing on the same network.
- ▸ Medical-grade Ethernet equipment per IEC 60601-1-2 — medical imaging systems, patient-data networks, and hospital information system endpoints with shielded data connections.
- ▸ Server and data-center networking equipment — managed switches, routers, and rack-mount servers with shielded RJ45 management ports requiring CISPR 32 emissions and IEC 61000-4-6 immunity work.
- ▸ NIST-traceable individual calibration with three-year warranty — ISO/IEC 17025 accredited calibration optional; ADA-515-X 150 Ω / 50 Ω adapters available separately for IEC 61000-4-6 level setting; dual CDN/ISN function consolidates two test setups into one purchase.
CDN-T8SE Features
- ▸ Screened-line CDN for Shielded Ethernet (CAT5/CAT6) — injects common-mode disturbance into the cable shield per IEC 61000-4-6 for conducted RF immunity testing
- ▸ Shielded RJ45 (EUT & AE) EUT and AE connections for direct, in-line cable insertion
- ▸ Frequency range 150 kHz to 230 MHz — full IEC 61000-4-6 standard band including the extended-band test region up to 230 MHz
- ▸ 1.5 A maximum continuous current at 125 VAC for power-over-data and bus-powered devices
- ▸ Voltage division factor: 10 dB — well-defined coupling per IEC 61000-4-6 for accurate test-level setting
- ▸ ≥ 50 dB EUT/AE isolation protects auxiliary equipment from the injected RF disturbance
- ▸ 50 Ω BNC (female) RF injection port — direct mate with immunity-test power amplifier through standard 50 Ω coax
- ▸ 40 Vrms maximum RF input — supports IEC 61000-4-6 test levels of 1, 3, and 10 Vrms with margin
- ▸ Dual-use as ISN for emissions testing — also usable as Impedance Stabilization Network for conducted emissions per CISPR 22 / CISPR 32, eliminating the need for two separate networks
- ▸ Typical use: Shielded Ethernet ports on industrial and networked equipment
- ▸ NIST-traceable individual calibration with ISO/IEC 17025 accredited calibration available on request
- ▸ Compatible with ADA-515-X 150 Ω / 50 Ω calibration adapters for IEC 61000-4-6 test-level setting
- ▸ Three-year warranty — covers manufacturing and workmanship defects
CDN-T8SE Specifications
| Parameter | Specification |
|---|---|
| Model | CDN-T8SE |
| CDN Type / Cable Interface | S-Series Screened CDN — Shielded Ethernet (CAT5/CAT6) |
| Applicable Standards | IEC / EN 61000-4-6, CISPR 16-1-2 |
| Also Usable as ISN (Emissions) | Yes (per CISPR 22 / 32) |
| Frequency Range (CDN Use) | 150 kHz to 230 MHz |
| EUT / AE Connections | Shielded RJ45 (EUT & AE) |
| RF Injection Port | 50 Ω BNC (female) |
| Max RF Input Voltage | 40 Vrms |
| Max Continuous Current (EUT/AE) | 1.5 A |
| Voltage Rating (Line to Ground) | 125 VAC |
| Voltage Division Factor (VDF) | 10 dB |
| Decoupling / Isolation (EUT ↔ AE) | ≥ 50 dB |
| Typical Application | Shielded Ethernet ports on industrial and networked equipment |
| Calibration | NIST-traceable; ISO/IEC 17025 accredited optional |
| Warranty | 3 years |
Test-level setup: ADA-515-X 150 Ω to 50 Ω calibration adapters (sold separately) are required for setting IEC 61000-4-6 test levels (typically 1, 3, and 10 Vrms) prior to testing the EUT.
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