Owner's manual

SFP Specifications
The IFS SFP transceivers are available in the following models.
Twisted Pair SFP
1000 Base TX GigE
Part # Connector Wire Type Max Distance
S30
-RJ RJ 45 Cat 5e 100M (328 ft)
Fast
Ethernet
100 Base FX
Part #
Fiber
Connector
# of
Fibers
Fiber Type
Max
Distance
Wave
Length
Optical
Budget
(dBm)
Optical
Power
(dBm)
Receiver
Sensitivitiy
(dBm)
Operating
Temperature
S20
-2MLC2 LC 2 Multimode
2km
(1.2mi)
1310nm 12 -20 ~ -14 -32
0 to + 50C
(32 to 122F)
S25
-2MLC2 LC 2 Multimode
2km
(1.2mi)
1310nm 12 -20 ~ -14 -32
-40 to +75C
(-40 to 167F)
Fast Ethernet
100 Base LX
Part #
Fiber
Connector
# of
Fibers
Fiber Type
Max
Distance
Wave
Length
Optical
Budget
(dBm)
Optical
Power
(dBm)
Receiver
Sensitivitiy
(dBm)
Operating
Temperature
S20
-2SLC20 LC 2
Single
Mode
20km
(12mi)
1310nm 19 -15 ~ -8 -34
0 to + 50C
(32 to 122F)
S25
-2SLC20 LC 2
Single
Mode
20km
(12mi)
1310nm 19 -15 ~ -8 -34
-
40 to +75C
(-40 to 167F
)
Fast Ethernet
100 Base BX
Part #
Fiber
Connector
# of
Fibers
Fiber
Type
Max
Distance
Wave Length
TX RX
Optical
Budget
(dBm)
Optical
Power
(dBm)
Receiver
Sensitivitiy
(dBm)
Operating
Temperature
S20
-1SLC/A-20 LC 1
Single
Mode
20km
(12mi)
1310/1550nm 18 -14 ~ -8 -32
0 to + 50C
(32 to 122F)
S25
-1SLC/B-20 LC 1
Single
Mode
20km
(12mi)
1550/1310nm 18 -14 ~ -8 -32
-
40 to +75C
(-
40 to 167F)
IFS SFP Tranceivers User Manual 5