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1.25Gb/S Optical Transceiver Module Duplex LC VCSEL-LD SX 550m MMF SFP

Minimum Order Quantity : 10 pcs Price : USD
Packaging Details : Electrostatic bag vacuum packaging Payment Terms : L/C, T/T, Western Union
Supply Ability : 10000pcs
Place of Origin: shenzhen China Brand Name: Seacent
Certification: CE FCC RoHS Model Number: 1.25G SFP 850nm 550M LC DDM

Detail Information

Name: Optical Transceiver Module Application: Metro/Access Networks
Data Links: 1.25Gb/s Data Links VCSEL Laser Transmitter: 850nm VCSEL Laser Transmitter
High Light:

1.25Gb/S Optical Transceiver Module


550m Optical Transceiver Module


Duplex LC SFP Transceiver Module

Product Description

1.25Gb/S Duplex LC VCSEL-LD SX 550m MMF SFP Optical Transceiver Module


1. Features:

  • Up to 1.25Gb/s Data Links
  • Hot-Pluggable
  • 850nm VCSEL laser transmitter
  • Duplex LC connector
  • Up to 550m on 50/125μm MMF
  • Single +3.3V Power Supply
  • Monitoring Interface Compliant with SFF-8472
  • Low power dissipation <1W typically


2. Applications:

  • Metro/Access Networks
  • 1.25 Gb/s 1000Base-SX Ethernet
  • 1×Fiber Channel
  • Other Optical Link



Seacent Small Form Factor Pluggable (SFP) Transceiver is a high performance, cost effective module which has a Duplex LC optics interface, Standard AC coupled CML for high speed signal and LVTTL control and monitor signals.

The receiver section uses a PIN receiver and the transmitter uses 850 nm VCSEL laser, up to 8dB link budge ensure this module 1000BASE Ethernet 550m application.


Mechanical Dimensions

1.25Gb/S Optical Transceiver Module Duplex LC VCSEL-LD SX 550m MMF SFP 0



Q: Are you trading company or manufacturer?

A: We are original manufacturer. We can do OEM/ODM business.Our company mainly produces optical fiber products.

Q: How long is your delivery time?

A: Group buying delivery time: 30-60 days; General delivery time: 20 days.

Q: What is your terms of payment?


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