The 3550 is a Filter from Krohn Hite. Electronic filters perform a variety of signal-processing functions with the purpose of removing a signal’s unwanted frequency components, enhance desired ones, or both. There are many types of electronic test equipment filters, including those that are passive, active, analog, digital, low pass, high pass, linear, and nonlinear. Linear filters are the most commonly used for most electronic equipment applications.
Additional Features:
Butterworth or Low Q response characteristics
Calibration accuracy: ±5%
Insertion loss: 0 dB
Attenuation slope: 24 dB per octave
Maximum attenuation: 60 dB
Hum and noise: 200 µV
Bandwidth: 2 Hz to 3 MHz
The Krohn-Hite 3550 Variable Filter is a multifunction filter that offers band-pass, band-reject, low-pass or high-pass operation in a single piece of equipment. The mode of operation can be selected by a front panel switch. The cutoff frequency is continuously adjustable from 2 Hz to 200 kHz.
The 3550 is a Filter from Krohn Hite. Electronic filters perform a variety of signal-processing functions with the purpose of removing a signal’s unwanted frequency components, enhance desired ones, or both. There are many types of electronic test equipment filters, including those that are passive, active, analog, digital, low pass, high pass, linear, and nonlinear. Linear filters are the most commonly used for most electronic equipment applications.
Additional Features:
- Butterworth or Low Q response characteristics
- Calibration accuracy: ±5%
- Insertion loss: 0 dB
- Attenuation slope: 24 dB per octave
- Maximum attenuation: 60 dB
- Hum and noise: 200 µV
- Bandwidth: 2 Hz to 3 MHz
The Krohn-Hite 3550 Variable Filter is a multifunction filter that offers band-pass, band-reject, low-pass or high-pass operation in a single piece of equipment. The mode of operation can be selected by a front panel switch. The cutoff frequency is continuously adjustable from 2 Hz to 200 kHz.
