Hirschmann MACH104-20TX-FR Series - Page 41

Installation MACH104 Release
08
01/2019
41
Product code
M-SFP-...
Mode
a
a. MM = Multimode, SM = Singlemode, LH = Singlemode Longhaul
Wave length Fiber System
attenuation
Example for F/O
cable length
b
b. Including 3 dB system reserve when compliance with the fiber data is observed.
Fiber
attenuation
BLP
c
/Dispersion
c. Using the bandwidth-length product is inappropriate for expansion calculations.
-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
-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
-MX/LC... MM 1310 nm 50/125 µm 0 dB ... 12 dB 0 km ... 1.5 km 1.0 dB/km 800 MHz×km
-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
-LX/LC... MM 1310 nm
d
d. With F/O adapter compliant with IEEE 802.3-2002 Clause 38 (single-mode fiber offset-launch mode conditioning patch cord).
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
-LX/LC... MM 1310 nm
e
e. With F/O adapter compliant with IEEE 802.3-2002 Clause 38 (single-mode fiber offset-launch mode conditioning patch cord).
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
-LX/LC... SM 1310 nm 9/125 µm 0 dB ... 10.5 dB 0 mi ... 12.43 mi
(0 km ... 20 km)
f
f. Including 2.5 dB system reserve when compliance with the fiber data is observed.
0.4 dB/km 3.5 ps/(nm×km)
-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)
-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)
-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)
-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)
Table 6: F/O port 1000BASE-FX (SFP fiber optic Gigabit Ethernet Transceiver)