示波器电流探头 N7042A/N7041A/N7040A/N7026A/N7000A

产品

带宽

衰减率

输入阻抗

动态范围

N7042A Rogowski 交流电流探头，30 MHz，300 A

9.2 Hz to 30 MHz

20mV/A

n/a

Maximum: 300 Apeak

N7041A Rogowski 交流电流探头，30 MHz，600 A

12 Hz to 30 MHz

10mV/A

n/a

Maximum: 600 Apeak

N7040A Rogowski 交流电流探头，23 MHz，3000 A

3 Hz to 23 MHz

2mV/A

n/a

Maximum: 3,000 Apeak

N7026A 交流/直流高灵敏度钳形电流探头，150MHz

150 MHz

1 V/A or 0.2 V/A

n/a

Maximum: 40 Apeak non-continuous, 30 Arms continuous

N7000A InfiniiMax III+ Series 8 GHz Probe Amplifier

8 GHz

10:1/5:1

Rdiff = 100 kΩ, Rse = 50 kΩ and Rcm = 25 kΩ at DC,
Rdiff = 1 kΩ, Rse = 500 Ω and Rcm = 250 Ω at >10 kHz

2.5 Vpp at 5:1 attenuation, 5.0 Vpp at 10:1 attenuation with 450 Ω probe head

1146B 100 kHz/100 A 4 电流探头

100 kHz

100 mV/A or 10 mV/A

n/a

100 mV/A: 100 mA to 10 A peak, 10 mV/A: 1 to 100 A peak

N2863B 无源探头，10:1，300 MHz，1.2 米

300 MHz

10:1

10 MΩ, 12 pF

300 Vrms (or >400Vpk) CAT I and CAT II

N2862B 无源探头，10:1，150 MHz，1.2 米

150 MHz

10:1

10 MΩ, 12 pF

300 Vrms (or >400Vpk) CAT I and CAT II

N2893A 100 MHz/15A 交流/直流电流探头

100 MHz

0.1 V/A

n/a

Maximum: 30 A peak non-continuous, 15 A peak continuous

N2891A N2891A 70 MHz、7 kV 高压差分探头

70 MHz

100:1/1000:1

100 MΩ,  7 pF

衰减比为 1000:1 时为 +/-7000V，
衰减比为 100:1 时为 +/-700V

N2870A N2870A 无源探头，1:1，35 MHz，1.3 m

35 MHz

 1:1

1 MΩ, 39 pF

55 V CAT II

N1021B 18 GHz 差分 TDR/TDT 探头套件

18 GHz

n/a

100 Ohm Differential

n/a

N7001A InfiniiMax III+ Series 13 GHz Probe Amplifier

13 GHz

10:1/5:1

Rdiff = 100 kΩ, Rse = 50 kΩ and Rcm = 25 kΩ at DC,
Rdiff = 1 kΩ, Rse = 500 Ω and Rcm = 250 Ω at >10 kHz

2.5 Vpp at 5:1 attenuation, 5.0 Vpp at 10:1 attenuation with 450 Ω probe head

N2818A 200 MHz 10:1 差分探头，AutoProbe 接口

200 MHz

10:1

1 MΩ, 3.5 pF

±20 V (differential), ±60 V (common mode)

1147B 50 MHz/15A 交流/直流电流探头

50 MHz

0.1 V/A

n/a

Maximum: 30 A peak non-continuous, 15 A peak continuous

N2871A N2871A 无源探头，10:1，200 MHz，1.3 m

200 MHz

10:1

10 MΩ, 9.5 pF

400 V CAT I, 300 V CAT II