SFP Gigabit optical modules, single-mode, single strand BiDi(WDM) up to 120Km range

Product description
SFP (miniGBIC) single strand Bi-Directional (BiDi) optical modules are equipped with a single 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 managed FIB1-1000ES and FIB1-1000TS as well as unmanaged FMC-1000ES and FIB1-1000DS series of standalone Gigabit 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
SFS-7080-WA	80Km	Tx:1490nm Rx:1550nm	-2	-25	23
SFS-7080-WB	80Km	Tx:1550nm Rx:1490nm	-2	-25	23
SFS-7120-WA	120Km	Tx:1490nm Rx:1550nm	0	-30	30
SFS-7120-WB	120Km	Tx:1550nm Rx:1490nm	0	-30	30

Additional information on available optical modules: PDF datasheet