Ethernet Lr Sfp28 Transceiver Lw Fiber Optical Module Sm Ddm Or Dom

Description

This Datacomm 1310 nm DFB 25Gigabit SFP28 LR optical transceiver is designed to transmit and receive optical data over single mode optical fiber for link length 10km. The 25G SFP28 LR 10km optical module electrical interface is compliant to SFI electrical specifications. The transmitter input and receiver output impedance is 100 Ohms differential. Data lines are internally AC coupled. The 25G SFP28 LR optical module provides differential termination and reduce differential to common mode conversion for quality signal termination and low EMI. SFI typically operates over 200 mm of improved FR4 material or up to about 150mm of standard FR4 with one connector.This module is designed to operate over multimode fiber systems using a nominal wavelength of 850nm. The electrical interface uses a 20 contact edge type connector. The optical interface uses duplex LC receptacle.

Specification

Features

• 25Gb/s serial optical interface

• 1310nm DFB transmitter, PIN photo-detector

• 2-wire interface for management specifications compliant with SFF 8472 digital diagnostic monitoring interface for optical transceivers

• operating case temperature: 0 to 70 °C

• ll-metal housing for superior EMI performance

• Low power consumption

• Advanced firmware allow customer system encryption information to be stored in transceiver

• Cost effective SFP28 solution, enables higher port densities and greater bandwidth

• RoHS compliant

Ordering Information

Sourcelight is an active optical transceivers, Direct Attached Cable and optical passive device R&D manufacturer sales company, entirely devoted to product development, manufacture, distribution and customer service.

We provide high-efficiency resolution for problems in Optical Fiber Communication for users all around the world. We provide active optical transceivers, DAC For Data center and passive products for the global operators, channel distributors and equipment manufacturers:

1) Optical Transceiver Module: 100G QSFP28/40G QSFP+/25G SFP28/16G&10G SFP+/XFP/2.5~155M SFP/CWDM/DWDM etc.

2) Direct Attached Cable: 100G QSFP28 DAC/40G QSFP+ DAC/40G&25G&10G Active or Passive Copper Cables etc.

3) Fiber Optic Mux Demux, MPO MTP Patchcord, Fiber Optic Splitter,cabling products etc.

Meanwhile, the massive production and scientific management has resulted in cost down. So we have a competitive price to our customers. We trying our best to fulfill every customers demand, providing excellent product and perfect service.

Factory Pictures: