Introduction:
CDN S2 XLR3-3 is a coupling and decoupling network device which can be connected to XLR3-3 audio connectors produced by Schwarzbeck, Germany, and the product is authorized to be sold and quoted as a service agent by EUTTEST Shenzhen. The device meets the requirements of Figure D.1 of IEC 61000-4-6 for common mode immunity testing and is suitable for conducted immunity testing of audio products with three shielded XLR connectors, where pin 3 is used as an additional shielding pin.

Enables conducted immunity testing of audio products with 3 shielded XLR connectors
We also offer CDN S2 XLR3-1 devices can be used for immunity testing of products with XLR3-1 connectorsThe
Technical parameters:
<<<<提醒:左右滑动表格>>>>Model number | CDN S2 XLR3-3 |
Device name | Coupling decoupling network for XLR3-3 audio connectors |
manufacturer | Schwarzbeck |
agent | EUT TEST |
Test frequency range | 10kHz-230MHz |
Common mode impedance of CDN | At 10 kHz - 24 MHz: 150 Ω ±20 Ω At 24MHz - 80MHz: 150 Ω +60 Ω / -45 Ω 80 MHz - 230 MHz: 150 Ω ±60 Ω See common mode impedance graph below for detailed values. |
partial pressure coefficient | 10dB |
Maximum RF Voltage | 30V |
Maximum input power | 6W ≈ 37dBm |
connector | BNC |
Maximum Input Voltage | 100V AC 150V DC |
saturation current | 0.25A |
EUT Port Connector | XLR 3 (female connector) |
AE Port Connector | XLR 3 (male connector) |
size | 216 mm*105 mm*108 mm |
weight | 1.5 kg |
Recommended Calibration Options | SA XLR-M SR 100-6W |

Coupling and decoupling network for audio connectors Voltage divider diagrams
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Difference between CDN and CDNE Schwarzbeck Coupling Decoupling Networks Product Catalog