Installation manual

224 20/10/2004 PS10270JENAA01
CA7.1 CA7.2 CA7.3 CA7.4
CA7
switch
PCM type
OFF
24 TS PCM in ANSI T1 mode
(factory setting)
ON 24 TS PCM in CCITT mode
OFF OFF OFF
Rated transmission level
(factory setting)
OFF OFF ON
Line length = 0-35 m
(0-3,505.20 cm)
OFF ON OFF
Line length = 25-65 m
(82-213 ft)
OFF ON ON
Line length = 55-95 m
(180-9,509.76 cm)
ON OFF OFF Line length = 115-155 m (377-15,514.32 cm)
ON OFF ON Line length = 145-185 m (476-18,501.36 cm)
ON ON OFF Line length = 175-210 m (574-689 ft)
ON ON ON Line length = -18 db
O
N
2134
O
N
2134
O
N
2134
O
N
2134
O
N
2134
O
N
2134
O
N
2134
O
N
2134
O
N
2134
O
N
2134