CDNE with tight tolerances for CISPR 16-1-2/ EN 55015 emission measurements with 3 mains conductors.
For measurements on DuTs without PE one has to use the CDNE M2. For measurements using PE,N and L the CDNE M3 has to be used.
For measurements on DuTs without PE one has to use the CDNE M2. For measurements using PE,N and L the CDNE M3 has to be used.
| Frequency range: | 30 MHz – 300 MHz |
| Line type: | 3 unshielded mains lines |
| Connector for EuT and AE: | 3×4 mm safety laboratory jacks |
| Measurement port: | 50 Ω BNC |
| Max. voltage line to ground: | 400 VDC 277 VAC 50/60 Hz |
| Max. current: | 16 A |
| Common mode impedance: | 150 Ω +10 Ω/ -20 Ω |
| Phase response: | 0° ±25° |
| Max. EuT RF voltage: | 140 dBµV |
| Max. voltage measuring port: | 5 V |
| Voltage division factor EuT – measuring port: | 20 dB ±1.5 dB |
| Decoupling attenuation EuT – AE: | >30 dB |
| Ground connection AE-Side: | 4 mm laboratory jack and M4 screw at AE side |
| Dimensions W x H x D: | 104 mm x 104 mm x 127 mm |
| Weight: | ~850 g |
| Acc. to standard: | CISPR 16-1-2/ EN 55015 |
- CA CDNE M3 Part A: Calibration or short adapter for CDNE M3 part A.
Schwarzbeck CA CDNE M3 Part A - CA CDNE Part B: Part B of the calibration or short adapter for CDNE M2 or M3
Schwarzbeck CA CDNE Part B - SR100-6W: For calibration of coupling attenuation in real emission measurement setups, a 100 Ω serial resistor is required to match the CDNE’s 150 Ω to a 50 Ω measurement system.
Datasheet SR100-6W
