產品介紹

CDN T4 4A
    BONN
    RF Power Amplifiers
    RF Amplifier Modules
    EMI Preamplifiers
    Directional Couplers (internal and external)
    Waveguide-Coax Adapter
    RF Power Attenuators
    RF Power Terminations
    各式CDU
    Cooling
    NOISEKEN -INS4040/4020水銀繼電器販賣
    各式EMC ESD/CDN/LISN 維修
    Band Reject Filter
    Power Ampilifer
    Pre-Amplifier
    各式放大器訂製
    高頻放大器
  • 18-40GHZ
  • 1G-18GHZ
    • 低頻放大器
CDN T4 4A

CDN T4 4A

CDN T4 4A 是一款符合 IEC 61000-4-6 標準的耦合/去耦網路設備，用於進行傳導共模抗擾度測試。

CDN T4 4A 的設計目的是將共模擾動訊號注入到未屏蔽的平衡線 (unscreened balanced lines) 上，用以測試受測設備（EUT）的抗擾能力。其適用的頻率範圍為 10 kHz 至 230 MHz。

詳細說明

Frequency range 10 kHz … 230 MHz
Common mode impedance 10 kHz – 24 MHz: 150 Ω ±20 Ω
24 MHz–80 MHz: 150 Ω +60 Ω / -45 Ω
80 MHz – 230 MHz: 150 Ω ±60 Ω
Max. RF-test voltage (emf) 30 V
RF-input power 6 W (連續)
RF-input connector 50 Ω BNC (母頭)
Voltage division factor 9.5 dB
RF-input → EUT-port 10 kHz – 150 kHz: ±2 dB / -1 dB
150 kHz – 80 MHz: ±1 dB
80 MHz – 230 MHz: +3 dB / - 2 dB 
Load impedance EUT-AE >750 Ω (DC – 1 MHz)
Attenuation EUT-AE <1 dB (DC – 10 MHz)
<3 dB (100 MHz – 150 MHz)
Input Voltage EUT (AE) 150 VDC
100 VAC (DC-100 Hz) 
20 VAC (>100 Hz)
Current rating 4A
Saturation current (CM) 50 mA
Housing material Aluminium
Housing dimensions 216 x 105 x 108 mm
Weight ca. 1,5 kg 
EUT, AE connectors 4 mm safety banana jacks
Included accessories CA 2/4
(2 units included by default) 
Optional accessories  
30 mm distance adapter SR 30/4
50 Ω 至 150 Ω adapter SR 100-6W