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LGA 81pin Mini Transceiver for High-Speed High-Density Optical I/O
The LGA 81pin Mini Transceiver is a compact optical transceiver module integrating four transmit channels and four receive channels in an 81-pin LGA package. It supports multi-rate operation from 1Gbps to 10.3125Gbps, 3.3V operation, and wide case temperature ranges for demanding system environments. With a 12-channel MT interface, customizable pigtail length, and optional 850nm multimode optics supporting up to 100m over MMF, it provides a practical solution for high-speed I/O data transmission in compact optical systems.
Key Features
4Tx+4Rx Configuration
The module integrates four transmit channels and four receive channels for bidirectional parallel optical data transmission.
Multi-Rate Operation
Each channel supports data rates from 1Gbps to 10.3125Gbps for flexible high-speed optical I/O applications.
Compact LGA 81pin Package
The LGA mini form factor provides high-density board-level integration while helping reduce the space required for optical I/O components.
12-Channel MT Interface
The 12-channel MT connector provides high-density multi-fiber connectivity with customizable pigtail lengths for system integration.
850nm Multimode Optics
Optional 850nm multimode lasers and receivers support short-distance transmission over multimode fiber up to 100m.
Wide Temperature Range
Available case operating temperature ranges include -55°C to 85°C, -40°C to 85°C, and 0°C to 70°C.
Product Specifications
Package
LGA 81pin Mini
Working Formation
4Tx+4Rx
Data Rate
1Gbps to 10.3125Gbps per channel, multi-rate
Operating Voltage
3.3V
Wavelength
850nm
Optical Interface
12-channel MT connector with customizable pigtail length
Fiber Type
Multimode fiber (MMF)
Reach Distance
Up to 100m over MMF
Operating Temperature
-55°C to 85°C, -40°C to 85°C, or 0°C to 70°C
Optical I/O Architecture
Four Transmit Channels
The 4Tx configuration provides four independent optical transmit channels for parallel high-speed data transmission.
Four Receive Channels
The 4Rx configuration provides four independent optical receive channels for simultaneous parallel data reception.
Bidirectional Communication
The combined 4Tx+4Rx architecture supports bidirectional optical communication within a single compact module.
High-Density Fiber Connectivity
The 12-channel MT interface consolidates multiple fiber connections into a compact optical interface for efficient system integration.
Applications
Data Center Interconnects
Provides compact parallel optical connectivity for high-speed connections between data center equipment and system boards.
High-Performance Computing
The 4Tx+4Rx architecture supports high-throughput optical communication between computing, processing, and networking systems.
High-Speed I/O Systems
Designed for equipment requiring multiple optical transmit and receive channels within a compact board-level architecture.
Short-Reach MMF Applications
The optional 850nm multimode configuration supports optical transmission up to 100m over MMF for short-distance system interconnects.
Why Choose the LGA 81pin Mini Transceiver
The LGA 81pin Mini Transceiver combines 4Tx+4Rx parallel optical transmission, multi-rate operation up to 10.3125Gbps per channel, compact LGA integration, and a 12-channel MT interface. Its optional 850nm multimode optics and 100m MMF reach provide a practical solution for high-speed optical I/O applications where compact size and high-density fiber connectivity are important.
FAQ
Q1. What is the channel configuration of the LGA 81pin Mini Transceiver?
The module uses a 4Tx+4Rx configuration with four transmit channels and four receive channels.
Q2. What data rates does the LGA 81pin Mini Transceiver support?
Each channel supports multi-rate operation from 1Gbps to 10.3125Gbps.
Q3. What optical interface does the module use?
The transceiver uses a 12-channel MT connector with customizable pigtail length.
Q4. What wavelength and fiber type are supported?
The available optical configuration uses 850nm multimode lasers and receivers for short-distance MMF applications.
Q5. What is the maximum transmission distance?
The 850nm multimode configuration supports transmission distances of up to 100m over multimode fiber.
LGA 81pin Mini Transceiver
Designed for high-speed optical I/O, the LGA 81pin Mini Transceiver combines 4Tx+4Rx parallel channels, multi-rate operation up to 10.3125Gbps per channel, 12-channel MT connectivity, and compact LGA integration for short-reach multimode fiber applications.
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●3-step quality control management process.
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Please contact us to download the certification certificate.
Please Note: Installing a third party transceiver does not void your network equipment warranty. Network equipment manufacturers all have guidelines stating that warranty support on their products will not be affected.
Contact C-LIGHT for optical transceiver technical support,
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Phone：+86 132 6656 7067
Email : sales@c-light.com
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