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1270nm-TX/1330nm-RX Bidirectional Simplex LC Optical Module Single Mode SFP28 25G BiDi Transceiver 20km

Product Description

Product Specifications
Item 25G SFP28 Transceiver
Part No. LS-BL273325-20C
Part Status Active
Form Factor SFP28
Max Data Rate 25Gbps
Wavelength 1270nm-TX/1330nm-RX
Max Cable Distance 20km
Media SMF
Connector Simplex LC
Optical Component DFB/PIN
TX Power 0~6dBm
Receiver Sensitivity <-14dBm
Receiver Overload 2.5dBm
Power Consumption ≤1.2W
Extinction Ratio 3.5dB
DDM/DOM Supported
Commercial Temperature Range 0℃ to 70°C / -40℃ to 85℃
Protocols eCPRI, SFF-8472, SFF-8432, SFF-8431
Warranty 5 Years
Sample Available
View Our Solution
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Over 10 years of experience in chips and modules to integrate fast speeds, small size, power savings, and high performance in every module. We provide a full series of optical modules for fixed access, wireless access, carrier Ethernet, wavelength division multiplexing (WDM), and data communication networks.

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Application Scenarios
Optical Transport Networks
Optical Transport Networks

Provide end-to-end DWDM device with almost all optical devices - from active modules to optical passive devices, including optical amplifier(EDFA & RFA), Mux & Demux, OPM, ROADM, MCS, OLP and OTDR etc.

Cloud and Enterprise

To meet the demand of mass data transmission in data centers, high-speed optical modules have been developed with product rates ranging from 10G to 800G, providing high-quality optical interconnection solutions.

Cloud and Enterprise
Wireless
Wireless

Providing high reliability and performance products with mature and efficient lasers and mainstream chip solutions. The solution includes Dark Fiber, WDM, Radio over Fiber, High Speed, Mid-haul and Back-haul for 4G/5G systems.

FTTx

For global communication network constructers, FTTx optical fiber access total solutions are provided, covering all-optical or optical copper combined access solutions and products.

FTTx
Subsystems
Subsystems

To ensure normal operation of communication lines, optical cable O&M solutions integrate optical line protection systems (OLP) and optical line monitoring systems (OLM).

Why Choose Us
Related Products
Quality Control
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Production Line
Manufacturing Profile

Specialized manufacturer of magnetic telecom and networking components, certificated by ISO9001:2000, ROSH, REACH, CE and UL. The facility owns advanced manufacturing and test equipment imported from abroad. Established in 1997, the company currently maintains a large-scale staff and abundant monthly productive capacity to ensure short delivery times.

With the latest optoelectronics technologies, we develop, manufacture, and sell high-speed optical interconnection solutions for cloud computing and ultra-broadband networks worldwide.

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Production
Frequently Asked Questions
Are you a factory or trading company?
We are a specialized manufacturer of magnetic telecom and networking components, including RJ45 connectors, LAN transformers, and SFP modules.
Can I get a sample before mass production?
Yes, we can offer you free samples to test quality, though shipping fees are typically covered by the customer.
What is your delivery time?
Stock items are ready to ship immediately; mass production typically takes 15-30 days.
What after-service can you offer?
We provide a one-year guarantee period and offer technical support online 24 hours a day.
Can you accept OEM/ODM orders?
Yes, we accept custom orders. Please contact us for a detailed discussion regarding your specific requirements.
What is your advantage?
We have nearly two decades of production experience and have served as a trusted partner for major global technology firms for many years.
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