Motorola Canopy 300 Mbps Backhaul User Manual page 157

Figure A5: Diagrammatically Showing the E1/T1 Connections
Issue 1.1 April 2006
150/300 Mbps
BH
Surge Arrestor
ALPU-ORT
Optional Optical
Interface
Ethernet and
Power
Connection
For Recommended
Cabling and Surge
Protection for the
Ethernet and Power
Connection see
Chapter 10
PIN 1
PIN 2
PIN 3
PIN 4
PIN 5
PIN 6
PIN 7
PIN 8
E1/T1 A Tx- (White and Orange)
PIN 1
PIN 2 E1/T1 A Tx+ (Orange)
PIN 3
E1/T1 A Rx- (Green and White)
PIN 4 E1/T1 B Tx- (Blue)
E1/T1 B Tx+ (Blue and White)
PIN 5
E1/T1 A Rx+ (Green)
PIN 6
E1/T1 B Rx- (Brown and White)
PIN 7
PIN 8 E1/T1 B Rx+ (Brown)
Surge Arrestor
ALPU-ORT
Patch Panel or
similar
Channel A
Channel B
-
E1/T1 Tx
+
-
E1/T1 Rx
+
-
E1/T1 Tx
+
-
E1/T1 Rx
+
Channel A
Channel B
Page 156