ZN3753 M type coupling network

coupling and decoupling networ

It is mainly used for the conduction interference measurement of the power absorbing clamp in the frequency range of 30M-1G (providing a network with stable impedance at the power supply end).

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发布时间: 2023-01-05 16:50:16

About:

The ZN3753 M-type coupling network is designed and produced according to the national standard GB/T6113.102 (CISPR 16-1-2), and is mainly used for the conduction interference measurement of the power absorbing clamp in the frequency range of 30M-1G (providing a stable impedance at the power supply end network of). It can also be used for conducted immunity measurements in the 150k-30M frequency band.

This coupling network provides a degree of immunity to the equipment under test (EUT) from environmental high-frequency interference, creating a repeatable environment for measurement test setups.

Characteristics:

1) Frequency range: 150kHz～30MHz
2) Port impedance: (Zce)=150Ω±20Ω
3) Phase angle: ≤±20°
4) Insertion loss: ≤0.8dB
5) Interference source signal port: maximum input signal 2W
6) Overall dimensions: length, width and height 191×160×100 (mm)
7) Instrument weight: 1.35kg