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Compact black SFP transceiver with LC port and side label

STARTECH

STARTECH 10056-ST 1000Base-BX Downstream SFP Transceiver 1490nmTx/1310nmRx 10km LC

SKU CH-JJMC-W33QH MPN 10056-ST

Downstream 1 Gbps SFP transceiver for single-mode fiber up to 10 km using LC connectors and 1490 nm TX / 1310 nm RX wavelengths

  • Device TypeTransceiver
  • Wavelength1490nmTx/1310nmRx
  • Fiber CableSingle Mode Fiber
  • PortsLC
  • Max Distance10 km (6.2 mi)
  • Transfer Rate1 Gbps
  • 1 Gbps downstream link over single-mode fibre
  • 10 km reach on 1490 nm Tx / 1310 nm Rx wavelengths
  • Extreme 1000Base-BX-D compatible SFP module
  • LC duplex connector for standard patch cables
  • Pairs with 10057-ST upstream transceiver for bi-directional link

1000Base-BX Downstream Transceiver

This single-mode fiber SFP module operates at 1 Gbps with a 1490 nm transmit and 1310 nm receive wavelength. It reaches up to 10 km over an LC duplex connection. The unit is programmed for Extreme Networks 10056 compatibility.

Pairing Requirement

This downstream transceiver must be paired with the matching upstream module, StarTech.com model 10057-ST, to establish a bi-directional link. It suits network engineers extending Extreme Networks gear over single-mode fiber. Buyers without the upstream counterpart cannot complete the link.

1490 nm Tx / 1310 nm Rx Wavelength Pair

The fixed wavelength assignment determines which end of the fiber this module occupies. Verify that your existing infrastructure uses the complementary 1310 nm Tx / 1490 nm Rx upstream device before purchasing.

Highlights

  • 1 Gbps downstream link over single-mode fibre
  • 10 km reach on 1490 nm Tx / 1310 nm Rx wavelengths
  • Extreme 1000Base-BX-D compatible SFP module
  • LC duplex connector for standard patch cables
  • Pairs with 10057-ST upstream transceiver for bi-directional link

Specifications

BrandStarTech.com
Model10056-ST
Device TypeTransceiver
Wavelength1490nmTx/1310nmRx
Fiber CableSingle Mode Fiber
PortsLC
Max Distance10 km (6.2 mi)
Transfer Rate1 Gbps
FeatureThe 10056-ST is an Extreme Networks 10056 compatible downstream fiber SFP transceiver which pairs with StarTech.com's 10057-ST. They are designed, programmed and tested to work with 1000Base-BX-D compatible Extreme Networks switches and routers. The SFP transceiver module supports a maximum distance of up to 10 km (6.2 mi) and delivers dependable 1 GbE connectivity over fiber cabling.
This SFP fiber module is hot-swappable, making upgrades and replacements seamless by minimizing network disruptions.
Technical Specifications:
Wavelength: 1490nmTx/1310nmRx
Maximum Data Transfer Rate: 1
Dimensions0.49" x 2.23" x 0.54"
Weight0.71 oz.
Package Contents1 - SFP Transceiver
Shipping weight0.05 kg
Package size115 × 90 × 31 mm

Questions about this item

How do I verify the 10056-ST is operating correctly after installation?

Check the switch port status for a 1 Gbps link light and confirm error-free traffic over the LC single-mode fiber connection at 1490nmTx/1310nmRx.

What comes with the 10056-ST and what must I purchase separately?

The box includes one SFP transceiver; you must supply an LC single-mode fiber patch cable and the upstream 10057-ST module to complete the 10 km link.

Which wavelength version should I select for a downstream 1000Base-BX connection?

Choose the 10056-ST with 1490nmTx/1310nmRx for the downstream side; pair it with the 10057-ST which uses the reverse wavelengths.

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