Hirschmann BRS20-0400 Series

68
Installation BRS20/30/40/50
Release
02
11/2018
6.11.6 Bidirectional Gigabit Ethernet SFP transceiver
SFP-FAST-BA
SM/LC EEC
SM 1310 nm 1550 nm 9/125 µm 0 dB ... 18 dB 0 km ... 12.43 mi
(0 km ... 20 km)
0.4 dB/km 3.5 ps/(nm×km)
SFP-FAST-BB
SM/LC EEC
SM 1550 nm 1310 nm 9/125 µm 0 dB ... 18 dB 0 km ... 12.43 mi
(0 km ... 20 km)
0.25 dB/km 19 ps/(nm×km)
SFP-FAST-BA
SM+/LC EEC
SM 1310 nm 1550 nm 9/125 µm 0 dB ... 29 dB 0 mi ... 37.29 mi
(0 km ... 60 km)
0.4 dB/km 3.5 ps/(nm×km)
SFP-FAST-BB
SM+/LC EEC
SM 1550 nm 1310 nm 9/125 µm 0 dB ... 29 dB 0 mi ... 37.29 mi
(0 km ... 60 km)
0.25 dB/km 19 ps/(nm×km)
a. MM = Multimode, SM = Singlemode, LH = Singlemode Longhaul
b. Including 3 dB system reserve when compliance with the fiber data is observed.
Product code
SFP-GIG-B...
Mode
a
Wave length
TX
Wave length
RX
Fiber System
attenuation
Example for F/O
cable length
b
Fiber
attenuation
Dispersion
SFP-GIG-BA LX/
LC EEC
SM 1310 nm 1550 nm 9/125 µm 0 dB ... 15 dB 0 km ... 12.43 mi
(0 km ... 20 km)
0.4 dB/km 3.5 ps/(nm×km)
SFP-GIG-BB LX/
LC EEC
SM 1550 nm 1310 nm 9/125 µm 0 dB ... 15 dB 0 km ... 12.43 mi
(0 km ... 20 km)
0.25 dB/km 19 ps/(nm×km)
SFP-GIG-BA LX+/
LC EEC
SM 1310 nm 1550 nm 9/125 µm 3 dB ... 20 dB 7.45 mi ...
24.86 mi
(12 km ... 40 km)
0.4 dB/km 3.5 ps/(nm×km)
SFP-GIG-BB LX+/
LC EEC
SM 1550 nm 1310 nm 9/125 µm 3 dB ... 20 dB 7.45 mi ...
24.86 mi
(12 km ... 40 km)
0.25 dB/km 19 ps/(nm×km)
Table 26: F/O port (bidirectional Gigabit Ethernet SFP transceiver)
Product code
SFP-FAST-B...
Mode
a
Wave length
TX
Wave length
RX
Fiber System
attenuation
Example for F/O
cable length
b
Fiber
attenuation
Dispersion
Table 25: F/O port (bidirectional Fast Ethernet SFP transceiver)