TRENDnet
TRENDnet TEG-MGBS10D3 SFP Switch Module 10km 1310/1550nm
Single-mode SFP module links gigabit networks up to 10 km using dual 1310/1550 nm wavelengths and hot-pluggable LC duplex
- StandardsCompliant with IEEE 802.3z Gigabit Ethernet and Fiber Channe
- WavelengthTX: 1310nm RX: 1550nm
- Max Distance10km
- Power AdapterSingle 3.3V Power Supply Voltage
- FeatureCompliant with SFP MSA, SONET/SDH standards, Class 1 laser p
- Weight0.2
- Extends network reach up to 10 km over single-mode fiber
- Dual wavelength 1310/1550 nm transmission enables bidirectional data flow
- Hot-pluggable SFP form factor allows installation without system downtime
- Metal enclosure reduces electromagnetic interference for reliable operation
- Compliant with IEEE 802.3z and SFP MSA for broad switch compatibility
Single-mode SFP module for 10 km links
The TRENDnet TEG-MGBS10D3 is a hot-pluggable SFP transceiver that adds a single-mode fiber uplink to any switch or router with a standard SFP slot. It targets network engineers extending campus or metro segments beyond copper limits without replacing existing switching gear. The module operates on a single 3.3 V supply and meets IEEE 802.3z Gigabit Ethernet and Fibre Channel specifications.
10 km reach on 1310/1550 nm wavelengths
The duplex LC interface transmits at 1310 nm and receives at 1550 nm, delivering a 1000Base-LX signal over single-mode fiber up to 10 km (6.2 miles). Headroom is adequate for most building-to-building or campus runs; the link budget will not support longer-haul or dense wavelength-division multiplexing applications that require amplified or coherent optics. Power dissipation remains low for dense chassis deployments.
Replaces fixed copper uplinks
This module upgrades a copper RJ-45 uplink when distance exceeds 100 m or when electromagnetic immunity is required. It also replaces 550 m multi-mode SFPs when the fiber plant is single-mode. The jump is worth it only when the far end uses the paired TEG-MGBS10D5 module or another compatible 1550/1310 nm single-mode transceiver; mismatched wavelengths will not link.
Highlights
- Extends network reach up to 10 km over single-mode fiber
- Dual wavelength 1310/1550 nm transmission enables bidirectional data flow
- Hot-pluggable SFP form factor allows installation without system downtime
- Metal enclosure reduces electromagnetic interference for reliable operation
- Compliant with IEEE 802.3z and SFP MSA for broad switch compatibility
Specifications
| Brand | TRENDnet |
|---|---|
| Model | TEG-MGBS10D3 |
| Standards | Compliant with IEEE 802.3z Gigabit Ethernet and Fiber Channel Standards |
| Wavelength | TX: 1310nm RX: 1550nm |
| Max Distance | 10km |
| Power Adapter | Single 3.3V Power Supply Voltage |
| Feature | Compliant with SFP MSA, SONET/SDH standards, Class 1 laser products, EN 60825, and EN60950 Metal Enclosure, low EMI Duplex LC connector Hot Pluggable and Low Power Dissipation Metro Access Rings Point-to-Point Networking Suitable for Fast Ethernet and OC-12 |
| Weight | 0.2 |
| Shipping weight | 0.23 kg |
| Package size | 152 × 76 × 51 mm |
Questions about this item
Will the TEG-MGBS10D3 work in an older switch that only has standard SFP slots?
Yes, the module is compatible with standard SFP slots and complies with IEEE 802.3z Gigabit Ethernet standards for interoperability.
How can I verify the TEG-MGBS10D3 is operating correctly after installation?
Check for a solid link light on the switch port and confirm a 1000Base-LX connection at the full 10 km distance with the paired module.
Does the TEG-MGBS10D3 include the required pairing module or fiber patch cables?
No, the module must be paired with a TEG-MGBS10D5 or compatible unit, and LC duplex fiber cables are sold separately.
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