Model selection
Compare original part-number references.
Use optical specifications to form a shortlist, then confirm your device, firmware and coding requirements.13 references · Page 1 of 1
A specification match is not a host validation result. Multiple matching models remain marked for review.
| Brand | Original part number | Model reference | Optical specification reference | Next step |
|---|---|---|---|---|
| PLANET | MGB-L40 | SG-SMD-40 | PLANET 1000BASE-LX SFP transceiver, 1310 nm, 40 km over single-mode fiber, dual LC/UPC, with DDM. MGB Series 1000BASE-X SFP Transceiver Product SpecificationsReviewed 2026-08-17 | Specification matchCheck host compatibility |
| PLANET | MGB-TL40 | SG-SMD-40 | PLANET industrial 1000BASE-LX SFP transceiver, 1310 nm, 40 km over single-mode fiber, dual LC/UPC, with DDM. MGB Series 1000BASE-X SFP Transceiver Product SpecificationsReviewed 2026-08-17 | Specification matchCheck host compatibility |
| CISCO | GLC-EX-SMD | SG-SMD-40 | Cisco 1000BASE-EX SFP transceiver, 1310 nm, 40 km over single-mode fiber, duplex LC, with DOM. Cisco SFP Transceiver Module SpecificationsReviewed 2026-08-17 | Specification matchCheck host compatibility |
| JUNIPER | EX-SFP-1GE-LX40K | SG-SMD-40 | Juniper 1000BASE-LX SFP transceiver, 1310 nm, 40 km over single-mode fiber, dual LC. NFX250 Network Cable and Transceiver PlanningReviewed 2026-08-17 | Specification matchCheck host compatibility |
| H3C | SFP-GE-LH40-SM1310 | SG-SMD-40 | H3C Gigabit SFP transceiver, 1310 nm, 40 km over single-mode fiber, LC connector. H3C SFP Module SpecificationsReviewed 2026-08-17 | Specification matchCheck host compatibility |
| H3C | SFP-GE-LH40-SM1310-D | SG-SMD-40 | H3C Gigabit SFP transceiver, 1310 nm, 40 km over single-mode fiber, LC connector. H3C SFP Module SpecificationsReviewed 2026-08-17 | Specification matchCheck host compatibility |
| H3C | SFP-GE-LH40-SM1310-I | SG-SMD-40 | H3C industrial Gigabit SFP transceiver, 1310 nm, 40 km over single-mode fiber, LC connector. H3C SFP Module SpecificationsReviewed 2026-08-17 | Specification matchCheck host compatibility |
| HUAWEI | 02317346 | SG-SMD-40 | Huawei S-SFP-GE-LH40-SM1310 1000BASE-LX/LH eSFP transceiver, 1310 nm, 40 km over single-mode fiber, LC connector, with DDM. S-SFP-GE-LH40-SM1310Reviewed 2026-08-17 | Specification matchCheck host compatibility |
| HUAWEI | 02312UUD | SG-SMD-40 | Huawei SFP-GE-EX-C 1000BASE-EX eSFP transceiver, 1310 nm, 40 km over single-mode fiber, LC connector, with DDM. SFP-GE-EX-CReviewed 2026-08-17 | Specification matchCheck host compatibility |
| ALCATEL-LUCENT ENTERPRISE | SFP-GIG-LH40 | SG-SMD-40 | Alcatel-Lucent Enterprise Gigabit SFP, 1310 nm, 40 km over single-mode fiber, LC connector, with DDM. OmniSwitch AOS Release 8 Transceivers GuideReviewed 2026-08-17 | Specification matchCheck host compatibility |
| ALCATEL-LUCENT ENTERPRISE | iSFP-GIG-LH40 | SG-SMD-40 | Alcatel-Lucent Enterprise industrial Gigabit SFP, 1310 nm, 40 km over single-mode fiber, LC connector, with DDM. OmniSwitch AOS Release 8 Transceivers GuideReviewed 2026-08-17 | Specification matchCheck host compatibility |
| FORTINET | FN-TRAN-EX | SG-SMD-40 | Fortinet 1000BASE-EX SFP transceiver, 1310 nm, 40 km over single-mode fiber, duplex LC, with digital monitoring. Fortinet Transceivers Data SheetReviewed 2026-08-17 | Specification matchCheck host compatibility |
| ZYXEL | SFP-LHX1310-40-D | SG-SMD-40 | Zyxel Gigabit SFP transceiver, 1310 nm, 40 km over single-mode fiber, duplex LC, with DDMI. Fiber Transceiver Accessories SpecificationsReviewed 2026-08-17 | Specification matchCheck host compatibility |