Cisco Nexus 7000 Series Hardware Installation And Reference Manual page 229

Transceivers and Module Connectors
Table 46: Cable Specifications for the 10-Gigabit SFP+ Transceivers and FETs
Transceiver Cable Type
FET-10G MMF
SFP-H10GB-ACUx Twinax cable,
M active, 30-AWG
cable assembly
SFP-H10GB-CU1M Twinax cable,
passive, 30-AWG
cable assembly
SFP-10G-AOCx M Active optical
cable assembly
SFP-10G-ER SMF
SFP-10G-LR SMF
SFP-10G-LRM MMF
SMF
SFP-10G-SR MMF
Table 47: SFP+ Transceiver Optical Transmit and Receive Specifications
X2 Transceiver Transceiver Type
Product Number
SFP-10G-ER 10GBASE-ER, 1550-nm
SMF
SFP-10G-LR 10GBASE-LR, 1310-nm
SMF
Connector Wavelength(nm)
Type
Dual LC/PC 850
— —
— —
— —
Dual LC/PC 1550
Dual LC/PC 1310
Dual LC/PC 1310
Dual LC/PC 850
Transmit Power (dBm)
4.0 (maximum)
–4.7 (minimum)
0.5 (maximum)
–8.2 (minimum)
Cisco Nexus 7000 Series Hardware Installation and Reference Guide
Core Size Modal
(microns) Bandwidth
(MHz-km)
50 500
50 2000
— —
— —
— —
G.652 fiber —
G.652 fiber —
62.5 500
50 400
50 500
G.652 —
62.5 160
62.5 200
50.0 400
50.0 500
50.0 2000
Receive Power (dBm)
–1.0 (maximum)
–15.8 (minimum)
0.5 (maximum)
–14.4 (minimum)
10BASE-X SFP+ Transceivers
Maximum Cable Distance
82 feet (25 meters)
328 feet (100 meters)
22.8 feet (7 meters)32.5 feet
(10 meters)
3.3 feet (1 meter)9.8 feet (3
meters)16.4 feet (5 meters)
3.3 feet (1 meter)6.6 feet (2
meters)9.8 feet (3 meters)16.4
feet (5 meters)23.0 feet (7
meters)32.8 feet (10 meters)
24.9 miles (40 km)
6.2 miles (10 km)
722 feet (220 meters)
328 feet (100 meters)
722 feet (220 meters)
984 feet (300 meters)
85 feet (26 meters)
108 feet (33 meters)
216 feet (66 meters)
269 feet (82 meters)
984 feet (300 meters)
Transmit and Receive
Wavelength (nm)
1530 to 1565
1260 to 1355
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