optical transceiver modules are essential components in modern high-speed communication networks, enabling efficient and reliable transmission of data over long distances.
An Optical Transceiver Module, commonly known as a transceiver or optics, is a device that uses optical technology to send and receive data over fiber optic cables. It converts electrical signals into optical signals for transmission and optical signals back into electrical signals for reception. These modules play a crucial role in high-speed communication networks, such as data centers, telecommunications systems, and enterprise networks.
Function of Optical Transceiver Module
The basic function of an optical transceiver module involves two main processes

Optical Transmission (Tx)
In this process, the module converts electrical signals into optical signals, typically using a laser diode. The optical signals are then transmitted through a fiber optic cable.
Optical Reception (Rx)
When receiving data, the module captures incoming optical signals from the fiber optic cable using a photodetector, usually a photodiode. The photodetector converts the optical signals back into electrical signals.
types of Optical Transceiver Module
Optical transceiver modules come in various form factors, each designed for specific applications and network requirements. Common form factors include Small Form-Factor Pluggable (SFP), SFP+, QSFP (Quad Small Form-Factor Pluggable)
These modules support different data rates, ranging from relatively low-speed connections like 1 Gigabit per second (Gbps) to ultra-high-speed connections like 100 Gbps or more, depending on the technology and form factor. The choice of a specific optical transceiver depends on factors such as the distance of the communication link, the data rate required, and the type of fiber optic cable used.
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100G QSFP28 1310nm DOM Duplex LC
Item Spotlights•4x25G Electrical Serial Interface (CEI-28G-VSR). •Maximum power consumption 1.5W. •LC receptacle. •RoHS-6 compliant. •Hot pluggable QSFP28 MSA form factor. •Single +3.3V power supply.
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Specifications:•Four-channel full-duplex active optical cable•Transmission data rate up to 1l.3Gbps per channel•High Reliability 850nm VCSEl technology•Available in standard lengths of 3, 5, 10, 15,
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Specifications:•SFP 10G 1310nm 10km Duplex (standard SFP package format)•Supports hot-pluggable, can be installed or replaced without power off.•Supports 10Gbps Ethernet (10 Gigabit Ethernet) data
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1x16 & 1x8 LGX Cassette PLC Splitter | SC APC
Factory-direct LGX cassette splitters for PON and FTTH. WolonFiber offers 1x8 and 1x16 singlemode fiber splitters with premium SC/APC and SC/UPC connectors.
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1x4 Blockless Mini PLC Splitter
High-performance Wolon 1x2/1x4 mini PLC splitter. Stainless steel tube design with G.657A1 fiber for FTTH, ODF, and splice closures. Low insertion loss and high uniformity. Factory direct from Wuhan.
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19" Rack Mount Fiber Optic Patch Panel ODF (12 To 288 Cores)
Product Information The Wolon Rack Mount Fiber Optic Patch Panel (ODF Unit) is a high-density, carrier-grade distribution frame designed to terminate, splice, and manage optical fiber cables in
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1x2 / 1x8 ABS Box PLC Splitter (SC/APC)
Buy Wolon 1x2 and 1x8 ABS Box PLC Splitters. Durable plastic enclosure with 2.0mm/3.0mm SC/APC pigtails. Low insertion loss for FTTH and PON networks. Factory direct pricing.
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12-Core Fiber Optic Patch Cord
Product Information The Wolon 12-Core Fiber Optic Patch Cord is a premium multi-fiber trunk cable engineered to streamline backbone routing in modern, high-density network architectures. Designed to
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Fibre Optic PLC Splitter Connector
Buy Tray Type PLC Optical Splitter Assemblies for ODF and Cross-Connect Cabinets. High-density, stackable splitter modules with SC/APC adapters. Available in 1x16 and 1x32 ratios. Low insertion loss
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with 2 Rj45 Fiber Optic Panel Box 2 Electrical Port SC /SC APC Pigtail and Adapter1.Protection totale des fibres2.Les branchements et raccordements des abonnés sont rapides et aisés.3.Produit
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IP67 0utdoor Waterproof PDLC Duplex LC Fiber Optic Cable
The IP67 Outdoor Waterproof PDLC Duplex LC Fiber Optic Cable is designed for demanding outdoor environments, combining ruggedized construction with easy‑to‑use push‑pull LC connectors (PDLC).
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The 800GBASE-SR8 OSFP transceiver is engineered to deliver ultra-high-speed Ethernet connectivity over multimode fiber in modern data centers. By splitting the 800 Gbps aggregate bandwidth into eight
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Optical transceivers are widely used in telecommunications, data centers, enterprise networks, and other high-speed networking applications.
They are essential for connecting switches, routers, servers, and other networking equipment in a variety of settings.
Many transceiver modules support hot-swapping, allowing them to be replaced or installed without shutting down the entire network. This feature is particularly valuable in data center environments where continuous operation is critical.

Optical Transceiver Network Solution
SFP+ (enhanced small form-factor pluggable) is a standardized form factor for fiber optic transceivers and is used in datacom and telecom optical links, offering a smaller footprint and lower power consumption than XFP transceivers for 10G applications. SFP+ transceivers are designed to be hot-swappable in industry-standard cages andconnectors, and offer high-speed performance in a compact package. As known that SFP was the first standardized form factor in this family, and has been used for data rates up to 5G.
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FAQ
Q:What is the Functions of Transmitter?
Q: What is the Functions of Receiver?
Q: What are the Form Factors?
Q:Types of Transceivers
Short-Range (SR), Long-Range (LR), and Extended-Range (ER): Transceivers are categorized based on their effective transmission distances.
Q: How long does a shipping take?
Q: How much will the shipping cost be?
Q: If I need products urgently, can you arrange expedited delivery?
Q: How can I track my package after it is shipped?
Q: Can I use my own forwarder to transport the products for me?
Q:How about payment?
We're professional optical transceiver module manufacturers and suppliers in China, specialized in providing high quality products. We warmly welcome you to wholesale high-grade optical transceiver module at competitive price from our factory. Contact us for more details.
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