EXFO MAX-890 - Page 99

Test Setup - Test Configurator, Timer, and System
MaxTester 91
Clock
 LBO (Line Build Out), available with DS1 only, allows the selection of
the interface Line Build Out that meets the interface requirements over
the full range of cable lengths: DSX-1 (0-133 ft) (default),
DSX-1 (133-266 ft), DSX-1 (266-399 ft), DSX-1 (399-533 ft), and
DSX-1 (533-655 ft).
 Line Coding, available with DS1 and E1, allows the selection of the
interface line coding.
For DS1: AMI and B8ZS (default).
For E1: AMI and HDB3 (default).
 Framing, available with DS1 and E1, allows the selection of the
interface framing.
For DS1: SF, SLC-96, and ESF (default).
For E1: PCM30 (default), PCM30 CRC-4, PCM31, and PCM31 CRC-4.