SFP (miniGBIC) single strand bi-directional (BiDi) optical modules are all equipped with the industry standard LC optical connector. The capacity of SFP modules is
1.25G (Gigabit rate). The single strand BiDi (also called WDM) SFP series are available in various distances from 10Km up to 120Km. All single strand SFPs need a complementary model of same operating distance in order to work properly. In other words, an
A type SFP
must always be matched to a
B type. Please see the power budget table below for each single strand SFP available.
All the
FIB1-1000ES,
FIB1-1000TS and
FIB1-1000DS series of standalone Giga media converters can be equipped with miniGBIC/SFP optical modules.
SFP's or miniGBIC modules are extremely versatile, working with any active equipment that support the SFP type of interface: Ethernet switches, routers and any other networking equipment. Our SFPs have been tested and found 100% compatible with various Ethernet switches from major manufacturers like: Cisco, Nortel, Extreme, ZyXEL, D-Link or Netgear.
Fiber power budget according to available single strand BiDi SFP models
| Model |
Distance |
Lambda |
Min. Output (dBm) |
Sensitivity (dBm) |
Power Budget (dB) |
| SFS-7010-WA |
10Km |
Tx:1310nm Rx:1550nm |
-9 |
-21 |
12 |
| SFS-7010-WB |
10Km |
Tx:1550nm Rx:1310nm |
-9 |
-21 |
12 |
| SFS-7020-WA |
20Km |
Tx:1310nm Rx:1550nm |
-8 |
-23 |
15 |
| SFS-7020-WB |
20Km |
Tx:1550nm Rx:1310nm |
-8 |
-23 |
15 |
| SFS-7040-WA |
40Km |
Tx:1310nm Rx:1550nm |
-3 |
-23 |
20 |
| SFS-7040-WB |
40Km |
Tx:1550nm Rx:1310nm |
-3 |
-23 |
20 |
| SFS-7060-WA |
60Km |
Tx:1310nm Rx:1550nm |
0 |
-24 |
24 |
| SFS-7060-WB |
60Km |
Tx:1550nm Rx:1310nm |
-2 |
-25 |
23 |
Additional information:
PDF datasheet
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