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1000BASE Single Mode 1G CWDM SFP Module 20km 40km 80km Duplex LC SMF Optical Transceiver

Product Description

📋 Product Specifications
ItemCWDM SFP Module
Part StatusActive
Form FactorSFP
Max Data Rate1000Mbps
Max Cable Distance20km / 40km / 80km
Wavelength1270nm - 1610nm
ConnectorDuplex LC
MediaSMF (Single Mode Fiber)
Optical ComponentDFB CWDM / APD
TX Power-5 ~ 0dBm
Receiver Sensitivity< -24dBm
DDM/DOMSupported
Temperature Range0 to 70°C (32 to 158°F)
ProtocolsMSA Compliant
Warranty5 Years
SampleAvailable
Product Overview
💡 View Our Solutions

Drawing on over 10 years of expertise in chips and modules, we integrate high speeds, compact size, power efficiency, and superior performance into every transceiver module. We provide a comprehensive series of optical modules for fixed access, wireless access, carrier Ethernet, wavelength division multiplexing (WDM), and data communication networks.

Solution Chart
Optical Transport
Optical Transport Networks

We provide end-to-end DWDM devices including active modules and optical passive devices, such as optical amplifiers (EDFA & RFA), Mux & Demux, OPM, ROADM, MCS, OLP, and OTDR.

Cloud and Enterprise
Cloud and Enterprise

To meet the demands of massive data transmission in data centers, we offer a series of high-speed optical modules ranging from 10G to 800G, providing high-quality interconnection solutions.

Wireless
Wireless Networks

Our high-reliability products utilize mature lasers and mainstream chip solutions. We cover Dark Fiber, WDM, Radio over Fiber, and Back-haul scenarios for 4G/5G systems.

FTTx
FTTx Solutions

Designed for global communication network builders, we provide total FTTx optical fiber access solutions, covering all-optical and combined copper-optical access products.

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Product Detail
Production Detail 1
Production Detail 2
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Why Choose Us
Quality Assurance Testing Facility Global Standards
🏭 Manufacturing Excellence

As a specialized manufacturer of magnetic telecom and networking components, we are certificated by ISO9001:2000, ROSH, REACH, CE, and UL. Our facility owns advanced manufacturing and test equipment imported from abroad. Established in 1997, we maintain an abundant productive capacity of 3000K per month, ensuring short lead times for global delivery.

Factory Internal
Equipment
Frequently Asked Questions
1. Are you a manufacturer?
Yes, we are a specialized manufacturer of magnetic telecom and networking components, including RJ45 connectors, LAN transformers, and SFP modules.
2. Can I request a sample before a bulk order?
Yes, we provide free samples for quality testing; however, shipping costs are to be covered by the customer.
3. What is the standard delivery time?
Stock items are ready for immediate shipment. For mass production, the typical lead time is between 15 to 30 days.
4. What kind of after-sales support do you provide?
We offer a one-year guarantee period and provide 24-hour online technical support.
5. Do you accept OEM or ODM orders?
Yes, we accept both OEM and ODM projects. Please contact us with your specific requirements for a detailed discussion.
6. What are your main advantages?
With over 19 years of production experience, we have established long-term partnerships with industry leaders such as Intel and Jabil.

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