Finisar Series
FINISAR FTLF8532P4BCV-EM
- Product description: FINISAR FTLF8532P4BCV-EM_SFP+ 32G SW Emulex Fibre Channel 850nm MMF_liyuan tech
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Manufacturer: FINISAR
Part Number: FTLF8532P4BCV-EM
Form Type: SFP+
Speed Description: 32GB
Reach: 100m
Wavelength: 850nm
Transceiver Type: SR
Connector: LC
DDM: DDM
Country of Origin: Malaysia
Product Description
Finisar FTLF8532P4BCV-EM is a very classic and widely used 10 Gigabit SFP+ SR optical module.
1. Form Factor: SFP+
This is a small, plug-in type packaging specification, the same size as the standard SFP, but supporting higher rates (10 Gbps).
It is backward compatible with some SFP slots that support 10G rates.
2. Data Transmission Rate: 10.3125 Gbps (i.e., 10 Gigabit)
This is its nominal rate, often used in 10 Gigabit Ethernet (10GbE) connections.
3. Interface and Fiber Type: Multi-mode Fiber (MMF - Multi-Mode Fiber)
It is designed to be used with multi-mode fiber, usually paired with OM3 or OM4 type fibers to achieve optimal performance.
4. Working Wavelength: 850 nm
This is the short wavelength light signal, a typical wavelength for multi-mode fiber communication.
5. Connector Type: Duplex LC
The module has two LC interfaces, one for transmission (Tx) and one for reception (Rx). It needs to be paired with LC interface multi-mode fiber patch cords.
6. Maximum Transmission Distance:
Using OM2 fiber: up to 82 meters, using OM3 fiber: up to 300 meters, using OM4 fiber: up to 400 meters
(Please note, the actual distance may vary depending on the fiber quality and environment)
7. Digital Diagnostic Monitoring (DDM / DOM): Supported
This is the key meaning of the "EM" suffix in the model. E stands for Enhanced, M stands for Monitoring.
It supports real-time monitoring of the module's working status through management interfaces (such as CLI command line, Web network management interface), including:
Temperature (Temperature), Supply Voltage (Supply Voltage), Laser Bias Current (Laser Bias Current)
Transmitting Optical Power (Tx Power), Receiving Optical Power (Rx Power)
These functions are crucial for network operation and fault troubleshooting.
8. Commercial Temperature Range:
The operating temperature is usually between 0°C and 70°C, suitable for controlled environments such as data centers and computer rooms.
9. Brand and Compatibility:
Finisar (now under the II-VI company and later renamed Coherent Corp.) is a leading brand in the optical communication industry, known for its high quality and reliability.
This module usually has good compatibility and can be used in many brands of network equipment (such as Cisco, Juniper, HPE Aruba, Dell, Brocade, etc.),
but some devices may require specific instructions or codes to be compatible with non-original modules.
Application Scenarios
This optical module is mainly used for scenarios requiring short-distance, high-speed 10 Gigabit connections. Here are its typical applications:
1. Server Access in Data Centers
This is the core application scenario. Connect the 10 Gigabit network card (or motherboard integrated network card) on the server
through the SFP+ port, using OM3/OM4 multi-mode fiber patch cords to the uplink ports of the 10 Gigabit switch (ToR - Rack Top Switch).
2. Interconnection of Network Devices in the Computer Room
Used to connect two 10 Gigabit switches, routers or servers in the same computer room or the same distribution frame to,
build a high-speed network backbone. For example, connecting core switches and aggregation switches. 3. Storage Area Network (SAN)
Used to connect servers and fiber channel storage devices (such as SAN switches, storage arrays), it supports high-speed data storage and access. Many fiber channel protocols also use SFP+ optical modules.
4. Enterprise Network Backbone
In large enterprises or campus networks, it is used to connect distribution frame switches on different floors to the main equipment frame, providing high-bandwidth backbone links.
5. High-Performance Computing (HPC) Cluster
Used in cluster computing environments that require low latency and high-bandwidth interconnection, for high-speed communication between nodes.
In addition to FINISAR FTLF8532P4BCV-EM , Liyuan Tech supply a wide range of other Finisar Series . If you have any need or interest, please feel free to send inquiry to global@chn-liyuan.com
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