SFP-28BD
Gigabit Ethernet, DDM, internal calibration, Tx -1550 nm, Rx -1310 nm, single mode (single fiber), laser (WDM), 10.0 km (6.2 mi
SFP-29D
Gigabit Ethernet, DDM, internal calibration, 1290 nm, single mode (single fiber), laser (CWDM), 60.0 km (37.3 mi
SFP-29DH
Gigabit Ethernet, DDM, internal calibration, industrially hardened, 1290 nm, single mode (single fiber), laser (CWDM), 60.0 km (37.3 mi
SFP-2DH
Fast Ethernet/STM 1, DDM, internal calibration, industrially hardened, 1310 nm, single mode, laser, 15 km (9.3 mi)
SFP-31D
Gigabit Ethernet, DDM, internal calibration, 1310 nm, single mode, laser (CWDM), 60.0 km (37.3 mi)
SFP-33DH
Gigabit Ethernet, DDM, internal calibration, 1330 nm, single mode, laser (CWDM), industrially hardened, 60.0 km (37.3 mi)
SFP-35DH
Gigabit Ethernet, DDM, internal calibration, 1350 nm, single mode, laser (CWDM), industrially hardened, 60.0 km (37.3 mi)
SFP-37D
Gigabit Ethernet, DDM, internal calibration, 1370 nm, single mode, laser (CWDM), 60.0 km (37.3 mi)
SFP-37DH
Gigabit Ethernet, DDM, internal calibration, 1370 nm, single mode, laser (CWDM), industrially hardened, 60.0 km (37.3 mi)
SFP-39D
Gigabit Ethernet, DDM, internal calibration, 1350 nm, single mode, laser (CWDM), 60.0 km (37.3 mi)