XRT75R12D_06 Datasheet, PDF (30/134 Pages) Exar Corporation – TWELVE CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH SONET

XRT75R12D
TWELVE CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH SONET DESYNCHRONIZER REV. 1.0.1
MODE
E3
DS3
STS-1
TABLE 4: INTERFERENCE MARGIN TEST RESULTS
CABLE LENGTH (ATTENUATION)
INTERFERENCE TOLERANCE
Equalizer “IN”
0 dB
-17 dB
12 dB
-14 dB
0 feet
-15 dB
225 feet
-15 dB
450 feet
-14 dB
0 feet
-15 dB
225 feet
-14 dB
450 feet
-14 dB
25