深圳市湾边贸易有限公司供应美国KROHN-HITE model 7500，KROHN-HITE 3362， KROHN-HITE model 6620， KROHN-HITE 7602 m等功率放大器。





Krohn Hite 3945 滤波器

• 3 独立通道
• 频率范围: 3Hz-25.6MHz
• 响应: Bessel/Butterworth
• 衰减斜率: 24dB/OctaveInput/Output Gain
• 噪音: 典型<250μV（以输入为参考）
• 远程控制: GPIB
• 旁路模式

衰减率：24dB/Octave
独立通道：3
切断频率：3Hz-25.6MHz
响应：Butterworth, Bessel
函数：LP, HP, BP, BR *
BP, BR 通道：1
输入类型：单端 **
输入电压：±4.5V 峰值
输出电压：±6.5V 峰值
滤波前增益：20dB
滤波后增益：26dB　
尺寸：

21.8cm×46.2cm×9cm

重量：

净　　重：5.4kg

包装重量：6.3kg



3361 Single Channel; HP, LP; 24dB/octave, Diff./Single-Ended Input; Butterworth, Bessel; Gain
Option 002: Extend low-end cutoff to 0.005Hz
RK-314: Rack Mount Kit
CAB-025: 3ft. BNC Cable (2 cables recommended)
3362 Dual Channel; HP, LP; 24dB/octave, Diff./Single-Ended Input; Butterworth, Bessel; Gain
Option 002: Extend low-end cutoff to 0.005Hz
Option BK-330: Battery Kit
RK-314: Rack Mount Kit
CAB-025: 3ft. BNC Cable (4 cables recommended)
3364 Four Channel; HP, LP; 24dB/octave, Diff./Single-Ended Input; Butterworth, Bessel; Gain
Option 002: Extend low-end cutoff to 0.005Hz
RK-314: Rack Mount Kit
CAB-025: 3ft. BNC Cable (8 cables recommended)
3381 Single Channel; HP, LP; 48dB/octave, Diff./Single-Ended Input; Butterworth, Bessel; Gain
Option 002: Extend low-end cutoff to 0.005Hz
RK-314: Rack Mount Kit
CAB-025: 3ft. BNC Cable (2 cables recommended)
3382 Dual Channel; HP, LP; 48dB/octave, Diff./Single-Ended Input; Butterworth, Bessel; Gain
Option 002: Extend low-end cutoff to 0.005Hz
Option BK-330: Battery Kit
RK-314: Rack Mount Kit
CAB-025: 3ft. BNC Cable (4 cables recommended)
3384 Four Channel; HP, LP; 48dB/octave, Diff./Single-Ended Input; Butterworth, Bessel; Gain
Option 002: Extend low-end cutoff to 0.005Hz
RK-314: Rack Mount Kit
CAB-025: 3ft. BNC Cable (8 cables recommended)
#VALUE!
30A-1 Single Channel; Low-Pass; 1Hz to 99kHz, 115dB/octave; Diff/Single-Ended Input; Gain; Elliptic
31A-1 Single Channel; High-Pass; 1Hz to 99kHz, 115dB/octave; Diff/Single-Ended Input; Gain; Elliptic
34A Dual Channel; Low-Pass, High-Pass, Band-Pass, Band-Reject; 3Hz to 2MHz, Butterworth, Bessel, Gain
Option 020: Lower frequency cutoff range to 0.3Hz to 200kHz
35 Single Channel; Low-Pass; Amplifier Mode; 170Hz to 25.6MHz; 24dB/octave; Butterworth
Option 005: Bessel response replaces Butterworth response
38 Single Channel; Low-Pass, High-Pass; 0.03Hz to 1MHz; 48dB/octave; Butterworth, Bessel, Gain
Option 002: Extends low-end cutoff frequency range to 0.003Hz
3905C Mainframe; GPIB Programmable, up to five plug-in cards
Option ME39A: Card extender
RK-317: Rack Mount Kit
CAB-10: GPIB Cable with Connectors, 2-Meters
CAB-11: GPIB Cable with Connectors, 1-Meter
CAB-025: 3ft. BNC Cable (recommend 2-3 per card depending on the model installed)
3916C Mainframe; GPIB Programmable, up to sixteen plug-in cards
Option ME39A: Card extender
RK-817: Rack Mount Kit with Rack Slides
CAB-10: GPIB Cable with Connectors, 2-Meters
CAB-11: GPIB Cable with Connectors, 1-Meter
CAB-025: 3ft. BNC Cable (recommend 2-3 per card depending on the model installed)
#VALUE!
#VALUE!
#VALUE!
#VALUE!
3900 Dual Channel; Low-Pass; 1Hz to 99kHz, 115dB/octave; Diff/Single-Ended Input; Gain; Elliptic
RK-37: Rack Mount Kit
CAB-10: GPIB Cable with Connectors, 2-Meters
CAB-11: GPIB Cable with Connectors, 1-Meter
CAB-025: 3ft. BNC Cable (6 cables recommended)
3901 Dual Channel; Low-Pass, High-Pass; 1Hz to 99kHz, 115dB/octave; Diff/Single-Ended; Gain; Elliptic
RK-37: Rack Mount Kit
CAB-10: GPIB Cable with Connectors, 2-Meters
CAB-11: GPIB Cable with Connectors, 1-Meter
CAB-025: 3ft. BNC Cable (6 cables recommended)
3940 Dual Channel; Low-Pass, High-Pass, Band-Pass, Band-Reject; 3Hz to 2MHz, Butterworth, Bessel, Gain
Option 020: Lower frequency cutoff range to 0.3Hz to 200kHz
RK-37: Rack Mount Kit
CAB-10: GPIB Cable with Connectors, 2-Meters
CAB-11: GPIB Cable with Connectors, 1-Meter
CAB-025: 3ft. BNC Cable (4 cables recommended)
3944 Four Channel; LP, HP, BP, BR; 3Hz to 2MHz, Butterworth, Bessel, Gain
Option 020: Lower frequency cutoff range to 0.3Hz to 200kHz
RK-37: Rack Mount Kit
CAB-10: GPIB Cable with Connectors, 2-Meters
CAB-11: GPIB Cable with Connectors, 1-Meter
CAB-025: 3ft. BNC Cable (8 cables recommended)
3945 Three Channel; Low-Pass, High-Pass, Band-Pass, Band-Reject; two channels;
#VALUE!
RK-37: Rack Mount Kit
CAB-10: GPIB Cable with Connectors, 2-Meters
CAB-11: GPIB Cable with Connectors, 1-Meter
CAB-025: 3ft. BNC Cable (6 cables recommended)
3955 Dual Channel; Low-Pass, 170Hz to 25.6MHz, 24dB/octave; Butterworth; Amplifier Mode
Option 005: Bessel response replaces Butterworth response
RK-37: Rack Mount Kit
CAB-10: GPIB Cable with Connectors, 2-Meters
CAB-11: GPIB Cable with Connectors, 1-Meter
CAB-025: 3ft. BNC Cable (4 cables recommended)
3988 Dual Channel; LP, HP, BP, BR; 0.03Hz to 1MHz; 48dB/octave; Butterworth, Bessel; Gain
Option 002: Extends low-end cutoff frequency range to 0.003Hz
RK-37: Rack Mount Kit
CAB-10: GPIB Cable with Connectors, 2-Meters
CAB-11: GPIB Cable with Connectors, 1-Meter
CAB-025: 3ft. BNC Cable (6 cables recommended)

电话：0755-86216601