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Lightwin

Lightwin LWO-SFPP-2733-20 | BiDi, LC / SFP+, 10 Gbps, 20km (A)

Capacity Doubler: LWO-SFPP-2733-20 BiDi SFP+ Transceiver (10G, 20km). When fiber strands are scarce, this module is the solution. Thanks to WDM technology, it transmits 10 Gigabit Ethernet over just a single fiber (Simplex LC) instead of the usual two. This module ("Side A") transmits at 1270nm and receives at 1330nm. It is designed for distances of up to 20 kilometers on Single Mode fiber (OS2). Ideal for Internet Service Providers (ISP), campus connections, or site links where fibers are expensive or limited. MSA compliant and features DDM monitoring.


Highlights

  • BiDi Technology: Full 10 Gbps over just ONE fiber (WDM).
  • Range: Up to 20 km on Single Mode Fiber (9/125 µm).
  • Wavelength: TX 1270nm / RX 1330nm (Requires counterpart TX 1330nm).
  • Connector: Simplex LC (Blue).
  • Compatibility: MSA Standard (Multi-Source Agreement) for common switches.
  • Monitoring: Includes DDM / DOM (Digital Diagnostic Monitoring).


Do you have questions about the LWO-SFPP-2733-20? Then just ask us!

49,99 €
incl. 19% VAT , plus shipping costs
Available immediately
Delivery time: 2 - 3 Workdays (DE - int. shipments may differ)
Lightwin LWO-SFPP-2733-20 LC Simplex / SFP+ Module
Lightwin LWO-SFPP-2733-20 | BiDi, LC / SFP+, 10 Gbps, 20km (A)
49,99 € *

LWO-SFPP-2733-20: 10 Gigabit on a Single Strand

In many networks, the number of available fiber strands is the limiting factor. Laying new cables (civil engineering) is extremely expensive.
The LWO-SFPP-2733-20 solves this problem by using Bidirectional Technology (BiDi). Instead of using one fiber for transmitting (TX) and one for receiving (RX), this module does both over the same fiber by using different wavelengths. You effectively save 50% of your fiber resources or double the bandwidth without new cables.

How it Works: The Pairing Principle

BiDi modules must always be used in pairs.

  • This Module (Side A): Transmits data at 1270 nm and receives at 1330 nm.
  • The Counterpart (Side B): Must work in reverse (TX 1330 nm / RX 1270 nm).

Please ensure that you have the matching module (usually ending in -3327-20) installed on the other side.

Performance & Diagnostics

The module supports the 10GBASE-BX standard and bridges distances of up to 20 kilometers (Long Range). Thanks to the integrated DDM/DOM function (Digital Diagnostic Monitoring), the switch can read important parameters such as optical receive power (RX Power), temperature, and voltage in real-time. This enormously simplifies troubleshooting connection issues.



Detailed Technical Specifications

General Data
Model:LWO-SFPP-2733-20 (Lightwin Compatible)
Form Factor:SFP+ (Small Form-factor Pluggable Plus)
Data Rate:10 GBit/s (10.3125 Gbps)
Protocols:10GBASE-BX, 10G Ethernet, CPRI, OBSAI
Optical Properties
Technology: BiDi / WDM (Simplex)
Wavelength (TX): 1270 nm (DFB Laser)
Wavelength (RX): 1330 nm (PIN Photodiode)
Range:max. 20 km
Fiber Type:Single Mode (SMF) 9/125µm
TX Power:-2 to +3 dBm
RX Sensitivity:< -14 dBm
Link Budget:approx. 12 dB
Connectors & Features
Connector:1x LC Simplex
DDM / DOM:Yes (Digital Diagnostic Monitoring)
Hot-Swappable:Yes
Temp. Range:0°C to +70°C (Commercial)


Scope of Delivery

1x SFP+ Module LWO-SFPP-2733-20 (ESD Packaging)

Manufacturer information: Name: Lightwin
Responsible person: Name: DAJB Hamburg GmbH
Street name: Von-Bargen-Straße 34
Postal code, City: 22041 , Hamburg
Country: Deutschland
E-Mail: hallo@dajb-hamburg.de

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