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Cisco BPX 8600 Series Installation and Configuration
Release 9.3.10, Part Number 78-11603-01 Rev. D0, July 2001
Chapter 5 BXM Card Sets: T3/E3, 155, and 622
Technical Specifications
• Compliant to SDH standards.
–
*ITU-T G.707, G.708 and G.709
–
*ITU-T G.957, G.958
• 1:1 BXM redundancy supported using ‘Y’ redundancy.
• Fiber optic interface characteristics are listed in Table 5-12 and Table 5-13.
General Information
• Card dimensions: 19”(H) x 1.1”(W) x 27”(D)
• Weight: 6 lb (2.7kg)
• Power -48 V DC at 85 W
• EMI/ESD: FCC Part 15, Bellcore GR1089-CORE
• IEC 801-2, EN55022
• Safety: EN 60950, UL 1950
• Bellcore NEBS:Level 3 compliant
• Optical Safety:
–
Intermediate Reach IEC 825-1 (Class 1)
–
Long Reach IEC 825-1 (Class 36)
Table 5-12 Fiber Optic Characteristics OC-12
Back card
Source
1310 nm
Tx Power (dBm)
Min Max
Rx Power (dBm)
Min Max
Connection
Type
Range
(km)
SMF
(IR)
Laser
1310 nm
-15 -8 -28 -8 FC 20
SMF
(LR)
Laser
1310 nm
-3 +2 -28 -8 FC 40
SMF
(E)
Laser
1550 nm
-3 +2 -28 -8 FC 40 plus
Table 5-13 Fiber Optic Characteristics OC-3
Back card Source
Tx Power (dBm)
Min Max
Rx Power (dBm)
Min Max
Connection
Type
Range
(km)
MMF LED -22 -15 -31 -10 SC 2
SMF
(IR)
Laser
(Class 1)
-15 -8 -34 -10 SC 20
SMF
(LR)
Laser
(Class 1)
-5 0 -34 -10 SC 40