1. Enterprise Network Switch Modules Parts
  2. sku: 5793776183342762
  3. FINISAR FTLX857D3BCL

FINISAR FTLX857D3BCL Sfp 850NM

Ftlx857d3bcl Finisar New Original Sfp Lr 850nm

( Brand: Finisar ), ( Manufacturer Part Number: FTLX857D3BCL ), ( Network Ports: Sfp ), ( Country/region Of Manufacture: Malaysia )

Review FINISAR New Original Sfp Lr 850nm

The Finisar FTLX857D3BCL is a high-performance, Single Fiber, LC Connector, SFP (Small Form-factor Pluggable) Transceiver module designed for use with 850nm VCSEL (Vertical Cavity Surface Emitting Laser) sources. This transceiver is specifically optimized for applications in telecommunications networks, data centers, and other high-speed optical communication systems.

This device features a bi-directional transmission capability, allowing it to send and receive data over the same optical fiber. The LC (Lucent Connector) connector interface ensures a secure and reliable connection between the transceiver and the optical fiber cable. The SFP form factor is compact and rugged, making it ideal for use in space-constrained environments.

The Finisar FTLX857D3BCL operates over a long reach distance of up to 10 kilometers (6.2 miles) and supports data rates up to 1 Gbps. It is designed to operate over a wide temperature range, from 0 C to 70 C (32 F to 158 F), ensuring reliable operation in various environmental conditions.

This transceiver also includes advanced features such as built-in temperature sensing and monitoring, allowing for real-time monitoring of the operating temperature. It also includes a power over fiber (PoF) capability, which allows for the transmission of power over the same optical fiber used for data transmission, reducing the need for additional power cables.

The Finisar FTLX857D3BCL is RoHS compliant, meaning it contains no restricted hazardous substances, and is also compliant with the IEEE 802.3z and IEEE 802.3ab standards for Gigabit Ethernet. It is backed by Finisar's industry-leading warranty and technical support, ensuring that customers receive the highest level of service and reliability.

In summary, the Finisar FTLX857D3BCL is a high-performance, compact, and rugged SFP transceiver module designed for use in telecommunications networks and data centers. It features long reach capability, high data rates, advanced features, and reliable operation over a wide temperature range. With its compact form factor, LC connector interface, and support for PoF, it is an ideal solution for space-constrained environments where high-speed optical communication is required.

The Finisar FTLX857D3BCL SFP LR 850nm is a transceiver module used for transmitting and receiving optical signals over long distances in fiber optic networks. Here are some potential pros and cons of purchasing this transceiver:

Pros:

1. Long Reach: This transceiver is designed for long-reach applications, making it suitable for use in data centers or metro networks where long-haul connections are required.

2. High Data Transfer Rates: It supports data transfer rates of up to 10 Gbps, which is sufficient for most current network applications.

3. Low Power Consumption: The transceiver consumes only 1.1 watts of power, making it energy-efficient and cost-effective.

4. High Reliability: Finisar is a well-known and reputable manufacturer of optical transceivers, and the FTLX857D3BCL model is known for its high reliability and durability.

5. Compatibility: The transceiver is compatible with various network equipment from different vendors, making it a versatile solution for diverse network environments.

Cons:

1. Cost: Compared to some other transceiver models, the Finisar FTLX857D3BCL may be more expensive due to its long reach and high reliability features.

2. Complexity: Installing and configuring this transceiver may require some technical expertise, which could add to the cost and complexity of the installation.

3. Limited Multimode Fiber Support: This transceiver is designed for single-mode fiber optic cables, which may limit its usability in certain network environments where multimode fibers are used.

Conclusion:

The Finisar FTLX857D3BCL SFP LR 850nm transceiver offers several advantages, including long reach capabilities, high data transfer rates, low power consumption, high reliability, and compatibility with various network equipment. However, it may be more expensive than some other transceiver models, and installing and configuring it may require some technical expertise. Ultimately, the decision to purchase this transceiver will depend on the specific requirements of your network infrastructure, including the distance between network nodes, the data transfer rates required, and the availability of single-mode fiber optic cables.

Recommendation:

If you require long-haul connections in your network infrastructure and can afford the additional cost, the Finisar FTLX857D3BCL SFP LR 850nm transceiver is a reliable and versatile solution for high-speed optical transmissions. However, if you have shorter connections or are working with a limited budget, you may want to consider other transceiver models with shorter reach capabilities and lower costs.

Details:

NEW ORIGINAL FINISAR SFP LR 850nm FTLX857D3BCL.

part #: ftlx857d3bcl price

  • $65.00

specifications switchchunk:

  • brand: Finisar
  • mpn: Ftlx857d3bcl
  • network ports: Sfp
  • country/region of manufacture: Malaysia

seller switchchunk:

  • # reviews: 1123
  • city: Alpharetta, Georgia
  • rating: 100.0%

general switchchunk:

  • condition: Open box
  • Enterprise Networking, Servers > Switches Hubs > Switch Modules

returns switchchunk:

  • policy: Returns Accepted
  • time: 30 Days
  • method: Money back
  • paid by: Seller

offer switchchunk:

  • options: Ship-to-home
  • availability: In Stock
  • best offers: True
  • quantity: 22
  • started: May 7, 2025
  • sold: 0

shipping switchchunk:

  • class: Economy, Standard
  • service: FedEx Ground Economy, UPS Ground, USPS Ground Advantage
  • carrier: FedEx, UPS, USPS
  • type: Calculated
  • cost: $7.03
  • transit: 3-7 Days

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network ports: sfp, country/region of manufacture: malaysia,
category: computers > enterprise networking, servers > switches hubs > switch modules, sku: 5793776183342762,

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