CPB analysis by BK Connect® for processing recorded data, including 1/n-octave and an overall level analyzers that meet IEC, DIN and ANSI standards.
Constant Percentage Bandwidth - 8405C
With CPB Analysis by BK Connect data can be acquired from just one and up to hundreds of channels connected via data acquisition hardware to a PC, which records the signals.
The software analyses the time data as it is replayed. It can perform multiple types of parallel analysis on the same data, such as vibration data at a different bandwidth to acoustic data. 1/n-octave analysis using 1/1, 1/3, 1/6, 1/12 and 1/24 octaves is often preferable to fast Fourier transform (FFT) analysis when analyzing noise.
The CPB Analysis software displays time data in an intuitive interface where users can efficiently get an overview of the data. To find relevant recordings, you can search for signals in the file name, such as ‘Drivers ear’.
By playing back audio and viewing the complete time history, you can make an intelligent selection of signal groups and time ranges for analysis. Features like synchronized cursors help make selections.
Fulfills the requirements of the standards DIN 45651 and ANSI S1.11–2004
The CPB Analysis software has an overall level analyzer that performs a broadband analysis equivalent to sound level meters, fulfilling relevant requirements of IEC 651, IEC 61672 and IEC 60804 for a class 1 instrument.
CHARACTERISTICS
| BK Connect Data Processing Types 8403 and 8403-A and Analysis Options Type 8405 (bp2604) | Data Sheets | English |
| BK Connect Data Processing Types 8403 and 8403-A and Analysis Options Type 8405 | Data Sheets | Japanese |
