Cisco Systems 8600 Series manual Technical Specifications, Physical Layer, General Information

Technical Specifications

Technical Specifications

Physical Layer

•Trunk or port (access) interface mode.

•Compliant to SONET standards.

—*Bellcore GR-253-CORE, TR-TSY-000020

—*ANSI T1.105, T1E1.2/93-020RA

•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 6-8and Table 6-9.

Table 6-8	Fiber Optic Characteristics OC-12
Back	Source	Tx Power (dBm)		Rx Power (dBm)		Connection	Range
card	1310 nm	Min	Max	Min	Max	Type	(km)
SMF	Laser	-15	-8	-28	-8	FC	20
(IR)	1310 nm
SMF	Laser	-3	+2	-28	-8	FC	40
(LR)	1310 nm
SMF	Laser	-3	+2	-28	-8	FC	40 plus

(E)1550 nm

Table 6-9	Fiber Optic Characteristics OC-3
Back		Tx Power (dBm)		Rx Power (dBm)		Connection	Range
card	Source	Min	Max	Min	Max	Type	(km)
MMF	LED	-22	-15	-31	-10	SC	2
SMF	Laser	-15	-8	-34	-10	SC	20
(IR)	(Class 1)
SMF	Laser	-5	0	-34	-10	SC	49
(LR)	(Class 1)

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

6-26Cisco BPX 8600 Series Reference