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c. Using the bandwidth-length product is inappropriate for expansion calculations.
d. With F/O adapter compliant with IEEE 802.3-2002 Clause 38 (single-mode fiber offset-launch mode conditioning patch cord).
e. With F/O adapter compliant with IEEE 802.3-2002 Clause 38 (single-mode fiber offset-launch mode conditioning patch cord).
f.
Including 2.5 dB system reserve when compliance with the fiber data is observed.
Product code
M-SFP-BIDI...
Mode
a
a. MM = Multimode, SM = Singlemode, LH = Singlemode Longhaul
Wave length
TX
Wave length
RX
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 Dispersion
Type A LX/LC EEC SM
1310 nm
1550 nm
9/125 µm 0 dB ... 11 dB
0 km ... 12.43 mi
(0 km ... 20 km)
0.4 dB/km
3.5 ps/(nm×km)
Type B LX/LC EEC SM
1550 nm
1310 nm
9/125 µm 0 dB ... 11 dB
0 mi ... 12.43 mi
(0 km ... 20 km)
0.25 dB/km
19 ps/(nm×km)
Type A LH/LC EEC LH
1490 nm
1590 nm
9/125 µm 5 dB ... 24 dB
14.29 mi ... 49.71 mi
(23 km ... 80 km)
0.25 dB/km
19 ps/(nm×km)
Type B LH/LC EEC LH
1590 nm
1490 nm
9/125 µm 5 dB ... 24 dB
14.29 mi ... 49.71 mi
(23 km ... 80 km)
0.25 dB/km
19 ps/(nm×km)
Table 34: F/O port (bidirectional Gigabit Ethernet SFP transceiver)
Product code
M-FAST-SFP-...
Mode
a
Wave length
Fiber
System
attenuation
Example for F/O
cable length
b
Fiber attenuation BLP/Dispersion
-MM/LC...
MM
1310 nm
50/125 µm
0 dB ... 8 dB
0 mi ... 3.11 mi
(0 km ... 5 km)
1.0 dB/km
800 MHz×km
-MM/LC...
MM
1310 nm
62.5/125 µm
0 dB ... 11 dB
0 mi ... 2.49 mi
(0 km ... 4 km)
1.0 dB/km
500 MHz×km
-SM/LC...
SM
1310 nm
9/125 µm
0 dB ... 13 dB
0 mi ... 15.53 mi
(0 km ... 25 km)
0.4 dB/km
3.5 ps/(nm×km)
-SM+/LC...
SM
1310 nm
9/125 µm
10 dB ... 29 dB
15.53 mi ... 40.39 mi
(25 km ... 65 km)
0.4 dB/km
3.5 ps/(nm×km)
Table 35: Fiber port 100BASE-FX (SFP fiber optic Fast Ethernet Transceiver)
Summary of Contents for HIRSCHMANN GREYHOUND GRM Series
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