TOPSTAR TECHNOLOGY INDUSTRIAL CO., LIMITED
                                                                                                           
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20 Years
Since 2006
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SFP-10G-ER 1550nm 40Km Single-Mode Fiber Transceiver Module for 10G Ethernet

Price Negotiable
Price: negotiable
MOQ: 1
Delivery Time: 3-4days
Brand: Cisco
Product Description
Product Overview

The SFP-10G-ER is a high-performance 10GBASE-ER optical transceiver module supporting transmission distances up to 40 kilometers over standard Single-Mode Fiber (SMF, G.652). Operating at 1550nm wavelength with low power consumption of 1.5W, this module delivers reliable long-distance network connectivity.

Technical Specifications
Parameter Specification
Application 10G Ethernet
Wavelength 1550nm
Model Number SFP-10G-ER
Transmission Distance 40Km
Form Factor SFP
Connector Type LC
Transmit Power -4.7dBm to 4.0dBm
Receive Power -15.8dBm to -1dBm
Power Consumption 1.5W
Certification CE, RoHS
Warranty 3 Years
Key Features
  • 1550nm wavelength operation with 40km transmission capability
  • Low power consumption of 1.5W for energy efficiency
  • LC connector interface for reliable fiber connectivity
  • CE and RoHS certified for quality assurance
  • 3-year comprehensive warranty coverage
  • Compatible with standard 10GBASE-ER Ethernet equipment
Company Advantages

With over 11 years of industry experience, Topstar delivers reliable optical transceiver solutions. We supply more than 20,000 units monthly to domestic and international clients, backed by stable supply channels and professional technical support.

Frequently Asked Questions
Are your optical transceivers original?
Yes, all our optical transceivers are guaranteed 100% original with comprehensive quality testing.
How do you guarantee SFP quality?
We employ professional testing equipment and QC teams to ensure every unit undergoes full performance testing before shipment.
What is your warranty policy?
We provide a 3-year warranty with risk-free money-back guarantee for complete customer satisfaction.
SFP-10G-ER 1550nm 40Km Optical Transceiver Module

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company TOPSTAR TECHNOLOGY INDUSTRIAL CO., LIMITED
Location 28 Yayuan Road,Wuhe Community,BanTian Street,Longkong District, Shenzhen,China.
Contact Person Vicky Tian

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