1G SFP SFP-1G-LH 10km 1310nm Duplex LC/UPC Module, Cisco
Designed for enterprise access, campus, telecom edge and industrial network environments, the 1G SFP SFP-1G-LH 10km 1310nm Duplex LC/UPC Module, Cisco provides 1.25Gbps throughput in a SFP form factor. It operates at 1310nm over SMF through a Duplex LC connector and supports link lengths up to 10km@SMF. The module meets IEEE 802.3ah-2004, IEEE 802.3z, SFF-8472, SFP MSA (INF-8074i) Compliant and includes digital diagnostic monitoring for live status readout.
Product Highlights
- SFP form factor, 1.25Gbps data rate
- Wavelength: 1310nm
- Connector: Duplex LC
- Reach: up to 10km@SMF
- Fiber media: SMF
- DDM/DOM: Supported
Specifications
| Cisco Compatible | SFP-1G-LH |
|---|---|
| Manufacturer | HT |
| Form Factor | SFP |
| Max. Data Rate | 1.25Gbps |
| Wavelength | 1310nm |
| Max. Cable Distance | 10km@SMF |
| Connector | Duplex LC |
| Media | SMF |
| Transmitter Type | FP |
| Receiver Type | PIN |
| DDM/DOM | Supported |
| Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| TX Power | -9.5~-3dBm |
| Receiver Sensitivity | < -20dBm |
| Power Consumption | ≤1W |
| Receiver Overload | -3dBm |
| Bit Error Ratio (BER) | 1E-12 |
| Extinction Ratio | >9dB |
| EMC (Electro Magnetic Compatibility) | Supported |
| MTBF (LX) | 4,761,904 Hours |
| Protocols | IEEE 802.3ah-2004, IEEE 802.3z, SFF-8472, SFP MSA (INF-8074i) Compliant |
Applications
Network architects choose the 1G SFP SFP-1G-LH 10km 1310nm Duplex LC/UPC Module, Cisco for enterprise access, campus, telecom edge and industrial network environments: it runs 1.25Gbps over SMF and reaches 10km@SMF. With its Duplex LC optical interface, the module works directly with the SMF infrastructure already installed in most facilities. It is interoperable with Cisco platforms and replaces the Cisco part SFP-1G-LH directly.
Standards and Compatibility
On the compatibility side, this unit is the practical equivalent of the Cisco part SFP-1G-LH and works in Cisco systems out of the box. Standards compliance covers IEEE 802.3ah-2004, IEEE 802.3z, SFF-8472, SFP MSA (INF-8074i) Compliant.
Ordering Information
To order, quote SFP1G-LX-31 together with your quantity. Stock items ship quickly; for OEM orders we support custom labels, retail packing and vendor-specific coding, all handled in our own factory.
OEM and Custom Orders
We have manufactured fiber optic connectivity products since 1995 and run our own production lines in Shenzhen. Beyond the standard catalog we build to order: special cable lengths, custom connector combinations, vendor-specific compatibility coding and private labeling. Send us your requirement and our engineers will quote a practical solution.
How We Ship
Most orders travel by international express and arrive within days; palletized freight by air or sea is used for volume orders. If you prefer, we ship on your DHL, UPS or FedEx account, or deliver to your appointed agent in China for onward consolidation.
Quality and Testing
Every unit we ship is tested in our own test bed on mainstream switch and transport platforms before packing. Our test center has been fully upgraded, which sets us apart from other third party product providers: 10G, 40G, 100G, 200G and 400G transceivers and direct attach cables are verified on the latest top brand equipment, including selected original switches that can hardly be found elsewhere.
Packaging Options
Default packaging is simple and protective: sealed bag, blister tray, export carton. For OEM customers we also offer white-label packing, custom printed boxes and per-unit labeling with your own part numbers, so the goods can go straight into your sales channel.
