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Four small rectangular SFP transceiver modules with duplex LC connectors in silver finish

TRENDnet

TRENDnet TEG-MGBS10/4 SFP Single-Mode LC Module 4-Pack

SKU CH-7ZE1-CNKZX

Four single-mode SFP modules with LC duplex connectors for gigabit links up to 10 km (6.2 miles)

  • Four modules per pack simplify large deployments
  • Single-mode fibre reaches 10 km (6.2 mi) per module
  • Gigabit speeds up to 1.25 Gbps supported
  • LC duplex connectors fit standard SFP slots
  • IEEE 802.3z compliant for interoperable networks

Four-pack SFP modules for 10 km links

This four-pack supplies four TRENDnet TEG-MGBS10 single-mode SFP transceivers, each rated for 10 km (6.2 miles) at 1.25 Gbps. They are built for long-haul gigabit fibre runs in campus, business-park or manufacturing networks. The modules plug into any MSA-compliant SFP slot on switches or media converters.

Hot-plug LC duplex with MSA compliance

Installation is hot-pluggable: insert the module into an SFP cage and connect a duplex LC patch cord without powering down the switch. The only common issue is mismatched fibre polarity; ensure the transmit fibre on one end aligns with the receive port on the other. The LC duplex connector keying prevents upside-down insertion.

Verify SFP cages and single-mode cabling

Confirm the host device has open SFP ports that accept MSA-compliant modules and that your patch cables are single-mode with LC duplex terminations. The link budget assumes standard single-mode fibre; multi-mode cable will not reach the rated distance. No extra drivers or firmware are required for IEEE 802.3z operation.

Highlights

  • Four modules per pack simplify large deployments
  • Single-mode fibre reaches 10 km (6.2 mi) per module
  • Gigabit speeds up to 1.25 Gbps supported
  • LC duplex connectors fit standard SFP slots
  • IEEE 802.3z compliant for interoperable networks

Specifications

No published specifications for this item yet.

Questions about this item

How do I confirm the modules are transmitting data at up to 1.25Gbps over the 10km single-mode link after installation?

The modules support data rates up to 1.25Gbps with transmission distances of up to 10km (6.2 Miles). Verify link status LEDs on the switch and run a throughput test between connected endpoints to confirm gigabit performance across the fiber span.

What comes in the TEG-MGBS10/4 package and what must I source separately?

The box contains four TEG-MGBS10 SFP Single-Mode LC modules and a Quick Installation Guide. You will need to provide LC duplex single-mode fiber patch cables and ensure the host switches or media converters have MSA-compliant SFP slots.

The listing shows a 4-pack of 10km modules; are there other distance or mode variants I should consider instead?

This SKU is a 4-pack of single-mode LC modules rated for 10km (6.2 Miles) at gigabit speeds. If your links are shorter or use multi-mode fiber, you would need a different module with the appropriate mode and distance rating.

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