# Provided NRZ Pattern Files

The Infiniium oscilloscope software includes NRZ PRBS pattern files that are also included with BERTs.

Files in the C:\Program Files\Keysight\Infiniium\Demo\Patterns\PRBS Folder:
Filename | Description
--- | ---
PRBS7_1-2_bit.ptrn | Pattern length of 27 (128) bits and a mark density of 1/2 (50%).
PRBS7_1-8_bit.ptrn | Pattern length of 27 (128) bits and a mark density of 1/8 (12.5%).
PRBS7_2-8_bit.ptrn | Pattern length of 27 (128) bits and a mark density of 2/8 (25%).
PRBS7_6-8_bit.ptrn | Pattern length of 27 (128) bits and a mark density of 6/8 (75%).
PRBS7_7-8_bit.ptrn | Pattern length of 27 (128) bits and a mark density of 7/8 (87.5%).
PRBS7-1_1-2_bit.ptrn | Pattern length of 27-1 (127) bits and a mark density of 1/2 (50%). This is an emulation of a hardware-generated PRBS 27-1 pattern.
PRBS10_1-2_bit.ptrn | Pattern length of 210 (1,024) bits and a mark density of 1/2 (50%).
PRBS10_1-8_bit.ptrn | Pattern length of 210 (1,024) bits and a mark density of 1/8 (12.5%).
PRBS10_2-8_bit.ptrn | Pattern length of 210 (1,024) bits and a mark density of 2/8 (25%).
PRBS10_6-8_bit.ptrn | Pattern length of 210 (1,024) bits and a mark density of 6/8 (75%).
PRBS10_7-8_bit.ptrn | Pattern length of 210 (1,024) bits and a mark density of 7/8 (87.5%).
PRBS11_1-2_bit.ptrn | Pattern length of 211 (2,048) bits and a mark density of 1/2 (50%).
PRBS11_1-8_bit.ptrn | Pattern length of 211 (2,048) bits and a mark density of 1/8 (12.5%).
PRBS11_2-8_bit.ptrn | Pattern length of 211 (2,048) bits and a mark density of 2/8 (25%).
PRBS11_6-8_bit.ptrn | Pattern length of 211 (2,048) bits and a mark density of 6/8 (75%).
PRBS11_7-8_bit.ptrn | Pattern length of 211 (2,048) bits and a mark density of 7/8 (87.5%).
PRBS13_1-2_bit.ptrn | Pattern length of 213 (8,192) bits and a mark density of 1/2 (50%).
PRBS13_1-8_bit.ptrn | Pattern length of 213 (8,192) bits and a mark density of 1/8 (12.5%).
PRBS13_2-8_bit.ptrn | Pattern length of 213 (8,192) bits and a mark density of 2/8 (25%).
PRBS13_6-8_bit.ptrn | Pattern length of 213 (8,192) bits and a mark density of 6/8 (75%).
PRBS13_7-8_bit.ptrn | Pattern length of 213 (8,192) bits and a mark density of 7/8 (87.5%).
PRBS15_1-2_bit.ptrn | Pattern length of 215 (32,768) bits and a mark density of 1/2 (50%).
PRBS15_1-8_bit.ptrn | Pattern length of 215 (32,768) bits and a mark density of 1/8 (12.5%).
PRBS15_2-8_bit.ptrn | Pattern length of 215 (32,768) bits and a mark density of 2/8 (25%).
PRBS15_6-8_bit.ptrn | Pattern length of 215 (32,768) bits and a mark density of 6/8 (75%).
PRBS15_7-8_bit.ptrn | Pattern length of 215 (32,768) bits and a mark density of 7/8 (87.5%).
PRBS23_1-2_bit.ptrn | Pattern length of 223 (8,388,608) bits and a mark density of 1/2 (50%).
PRBS23_1-8_bit.ptrn | Pattern length of 223 (8,388,608) bits and a mark density of 1/8 (12.5%).
PRBS23_2-8_bit.ptrn | Pattern length of 223 (8,388,608) bits and a mark density of 2/8 (25%).
PRBS23_6-8_bit.ptrn | Pattern length of 223 (8,388,608) bits and a mark density of 6/8 (75%).
PRBS23_7-8_bit.ptrn | Pattern length of 223 (8,388,608) bits and a mark density of 7/8 (87.5%).