What optical reach does TN-SFP-25G-ER support?

Lantronix lists TN-SFP-25G-ER as 25GBase-ER, SFP28 with DMI, 1310nm single mode (LC), with a distance of 40KM / 24.9 mi.

What fiber type and connector does this SFP28 module use?

The part row describes the module as 1310nm single mode (LC). The storefront data also identifies the connector as Duplex LC.

Is this module Cisco compatible?

Lantronix describes the TN-SFP-25G Series as Cisco Compatible 25GBase SFP28 Modules.

What operating temperature range is listed for TN-SFP-25G-ER?

The listed operating range for TN-SFP-25G-ER is 0°C to 70°C. Storage temperature is listed as -40°C to 85°C.

Lantronix TN-SFP-25G-ER Cisco Compatible 25GBase-ER SFP28 transceiver with LC connector

Lantronix TN-SFP-25G Series 25GBase-ER SFP28 Transceiver

Name: Lantronix TN-SFP-25G-ER — TN-SFP-25G Series 25GBase-ER SFP28
Brand: Lantronix
SKU: TN-SFP-25G-ER
Price: 889.29 USD
Availability: BackOrder

Lantronix|

MPN: TN-SFP-25G-ER

UPC: 783384252578

Available on Backorder

$889.29$1,325.00

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Key Features

25GBase-ER SFP28 optical transceiver with DMI
Duplex LC connector for optical fiber networks
1310nm single-mode operation with 40KM / 24.9 mi. distance
18.0 dB link budget
25GBase-xR compliance for 25G Ethernet applications
5G eCPRI compliance for fronthaul/backhaul applications
3.3V power input

The Lantronix TN-SFP-25G-ER is a Cisco Compatible TN-SFP-25G Series SFP28 optical transceiver for 25GBase-ER networks. It is listed with DMI, 1310nm single-mode optics, an LC connector, and 40KM / 24.9 mi. reach. Lantronix positions the TN-SFP-25G Series for 25G Ethernet and Fiber Channel for data center use, and eCPRI for 5G fronthaul/backhaul. The module is MSA compliant, compliant with 25GBase-xR and 5G eCPRI, and compliant with SFF-8431 and SFF-8472. TN-SFP-25G-ER has a listed link budget of 18.0 dB.

Ideal For

25G Ethernet data center links
Fiber Channel for data center applications
5G eCPRI fronthaul/backhaul
Optical network and data networking deployments

Why This Product

1Compared with TN-SFP-25G-SR-S, which is 10G/25GBase-SR multimode for 100/70 m, TN-SFP-25G-ER is 25GBase-ER single mode for 40KM / 24.9 mi
2Compared with TN-SFP-10/25G-LR-S, which is 10G/25GBase-LR for 10 km / 6.2 mi., TN-SFP-25G-ER is 25GBase-ER for 40KM / 24.9 mi
3Compared with TN-SFP-25G-BX40U-I and TN-SFP-25G-BX40D-I single-fiber BX modules, TN-SFP-25G-ER is listed as 1310nm single mode (LC)