What link distance does TN-SFP-10G-D-40 support?

TN-SFP-10G-D-40 supports 40 km/24.9 mi and lists a 16.0 dB link budget.

What fiber type and connector does this SFP+ use?

It uses a single fiber single mode LC connection.

What are the transmit and receive wavelengths?

This D-40 version uses 1330nm TX and 1270nm RX.

Lantronix TN-SFP-10G-D-40 SFP+ optical transceiver with LC connector

Lantronix TN-SFP-10G-x-xx Series 10GBase-BX SFP

Name: Lantronix TN-SFP-10G-D-40 — TN-SFP-10G-x-xx Series 10GBase-BX SFP
Brand: Lantronix
SKU: TN-SFP-10G-D-40
Price: 675.95 USD
Availability: BackOrder

Lantronix|

MPN: TN-SFP-10G-D-40

UPC: 648177038206

Available on Backorder

$675.95$1,007.00

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Key Features

10GBase-BX SFP+ optical transceiver with LC connector
1330nm TX/1270nm RX wavelength pairing for single fiber single mode links
40 km/24.9 mi link length with 16.0 dB link budget
SFF-8472 Digital Diagnostic Function (DMI)
10G Small Form-Factor Pluggable (SFP+) MSA Compliant
Single +3.3V power supply
RoHS Compliant

The Lantronix TN-SFP-10G-D-40 is a Cisco Compatible 10GBase-BX SFP+ optical transceiver in the TN-SFP-10G-x-xx Series. It supports single fiber single mode LC links with 1330nm TX/1270nm RX wavelengths. This SKU is the 40 km/24.9 mi D-40 version and lists a 16.0 dB link budget. It includes SFF-8472 Digital Diagnostic Function (DMI). Applications include 10G Ethernet switches and routers and Metro Edge Switching. The series is listed as 10G Small Form-Factor Pluggable (SFP+) MSA Compliant, uses a single +3.3V power supply, and is RoHS Compliant.

Ideal For

10G Ethernet switches and routers
Metro Edge Switching
Data networking with switch, optical network, or router equipment
Single fiber single mode LC optical links

Why This Product

1D-40 uses 1330nm TX/1270nm RX; the U-40 sibling uses 1270nm TX/1330nm RX
2D-40 supports 40 km/24.9 mi; the 10 km siblings list 10 km/6.2 mi and the 20 km siblings list 20 km/12.4 mi
3D-40 has a 16.0 dB link budget; 10 km siblings list 5.9 dB, 20 km siblings list 12.1 dB, and 80 km siblings list 23.0 dB