Belden Hirschmann DRAGON MACH Series, Руководство пользователя

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Installation
DRAGON MACH Family
Release
04
0
2/2021
79
7.9.4 Gigabit Ethernet SFP transceiver
Product code Mode
a
Wave length Fiber System
attenuation Example for F/O line
length
b
Fiber attenuation BLP/Dispersion
M-SFP-SX/LC... MM 850 nm 50/125 µm 0 dB ... 7.5 dB 0 mi ... 0.34 mi
(0 km ... 0.55 km) 3.0 dB/km 400 MHz×km
M-SFP-SX/LC... MM 850 nm 62.5/125 µm 0 dB ... 7.5 dB 0 mi ... 0.17 mi
(0 km ... 0.275 km) 3.2 dB/km 200 MHz×km
M-SFP-MX/LC... MM 1310 nm 50/125 µm 0 dB ... 12 dB 0 mi ... 0.93 mi
(0 km ... 1.5 km) 1.0 dB/km 800 MHz×km
M-SFP-MX/LC... MM 1310 nm 62.5/125 µm 0 dB ... 12 dB 0 mi ... 31.06 mi
(0 km ... 50 km) 1.0 dB/km 500 MHz×km
M-SFP-LX/LC... MM 1310 nm
c
50/125 µm 0 dB ... 10.5 dB 0 mi ... 0.34 mi
(0 km ... 0.55 km) 1.0 dB/km 800 MHz×km
M-SFP-LX/LC... MM 1310 nm
d
62.5/125 µm 0 dB ... 10.5 dB 0 mi ... 0.34 mi
(0 km ... 0.55 km) 1.0 dB/km 500 MHz×km
M-SFP-LX/LC... SM 1310 nm 9/125 µm 0 dB ... 10.5 dB 0 mi ... 12.43 mi
(0 km ... 20 km)
e
0.4 dB/km 3.5 ps/(nm×km)
M-SFP-LX+/LC... SM 1310 nm 9/125 µm 5 dB ... 20 dB 8.70 mi ... 26.10 mi
(14 km ... 42 km) 0.4 dB/km 3.5 ps/(nm×km)
M-SFP-LH/LC... LH 1550 nm 9/125 µm 5 dB ... 22 dB 14.29 mi ... 49.71 mi
(23 km ... 80 km) 0.25 dB/km 19 ps/(nm×km)
M-SFP-LH+/LC LH 1550 nm 9/125 µm 15 dB ... 30 dB 44.12 mi ... 67.11 mi
(71 km ... 108 km) 0.25 dB/km 19 ps/(nm×km)
M-SFP-LH+/LC LH 1550 nm 9/125 µm 15 dB ... 30 dB 44.12 mi ... 79.54 mi
(71 km ... 128 km) 0.21 dB/km (typically) 19 ps/(nm×km)
M-SFP-LH+/LC EEC LH 1550 nm 9/125 µm 13 dB ... 32 dB 38.52 mi ... 72.07 mi
(62 km ... 116 km) 0.25 dB/km 19 ps/(nm×km)
M-SFP-LH+/LC EEC LH 1550 nm 9/125 µm 13 dB ... 32 dB 38.52 mi ... 85.75 mi
(62 km ... 138 km) 0.21 dB/km (typically) 19 ps/(nm×km)
Table 12: F/O port 1000BASE-FX (SFP fiber optic Gigabit Ethernet Transceiver)