FINISAR FWLF1634RL19-TR Infinera Sfp Dwdm Apd 2X TRX100055/919 1556.55NM 80KM 4.25GB/S

( Brand: Finisar ), ( Manufacturer Part Number: FWLF1634RL19-TR ), ( Unit Type: Unit ), ( Network Ports: Sfp ), ( Country/region Of Manufacture: Malaysia ), ( Product Line: Enterprise ), ( Maximum Data Rate: 10 Gbps )

Review FINISAR 2x Infinera Trx100055/919 Sfp Dwdm Apd Sm 4.25gb/s

The Finisar FWLF1634RL19-TR 2x Infinera TRX100055/919 SFP DWDM 1556.55nm APD SM 80km 4.25Gb/s transceiver is a high-performance optical module designed for use in next-generation telecommunications networks. This transceiver employs Dense Wavelength Division Multiplexing (DWDM) technology, which allows multiple data channels to be transmitted through a single optical fiber.

At its core is a 1556.55nm wavelength Active Phase Detector (APD) Small Form-factor Pluggable (SFP) transceiver. This component is crucial in enabling bi-directional transmission over the same fiber, ensuring efficient use of network resources. The APD SM 80km variant of this transceiver offers an impressive transmission reach of 80 kilometers, making it suitable for long-haul applications.

The Finisar FWLF1634RL19-TR supports data rates of up to 4.25Gbps, ensuring high-speed and low-latency communication. This makes it an ideal choice for applications such as metro and long-haul data center interconnects, as well as regional and national network backbones.

The Infinera TRX100055/919 designation refers to Infinera's proprietary modulation format and associated electronics. The TRX100055/919 module is specifically designed to work seamlessly with Infinera's photonic integrated circuits, ensuring optimal performance and interoperability within their networks.

This transceiver is RoHS and WEEE compliant, meaning it adheres to strict environmental regulations. Additionally, it undergoes rigorous testing to ensure reliability and durability, making it a trusted choice for mission-critical applications in the telecommunications industry.

In summary, the Finisar FWLF1634RL19-TR 2x Infinera TRX100055/919 SFP DWDM 1556.55nm APD SM 80km 4.25Gb/s transceiver is a high-performance, long-reach optical module for use in modern telecommunications networks. It offers impressive transmission reach, high-speed data rates, and compatibility with Infinera's proprietary technology, making it a valuable asset for network operators seeking efficient and reliable communication solutions.

The Finisar FWLF1634RL19-TR 2x Infinera TRX100055/919 SFP DWDM 1556.55nm APD SM 80km 4.25GB/s transceiver is a high-speed optical module used for data center interconnects and long-haul communications. Here are some pros and cons of buying this transceiver:

1. High bandwidth: This transceiver supports a data rate of 4.25 GB/s, which is suitable for high-speed data transfer applications.

2. Long reach: With a transmission distance of 80 km, this transceiver is ideal for long-haul communications.

3. Dense wavelength division multiplexing (DWDM) technology: This technology enables multiple data streams to be transmitted over a single fiber, increasing the overall capacity of the communication link.

4. Low power consumption: This transceiver consumes only 2.5 watts of power, which is relatively low compared to other high-speed optical modules.

5. Robust design: This transceiver is designed to operate in harsh environments and can withstand temperatures ranging from -40 C to 85 C.

1. High cost: This transceiver is more expensive than standard single-mode optical transceivers due to its high-speed and long-reach capabilities.

2. Complex installation: Installing this transceiver requires specialized knowledge and equipment, which may increase the overall cost of the communication system.

3. Limited compatibility: This transceiver is specifically designed for use with Infinera's TRX100055/919 platform, which may limit its versatility for some applications.

In conclusion, the Finisar FWLF1634RL19-TR 2x Infinera TRX100055/919 SFP DWDM 1556.55nm APD SM 80km 4.25GB/s transceiver is a high-performance optical module suitable for long-haul communications applications. Its high bandwidth, long reach, low power consumption, and robust design make it an attractive option for data center interconnects and other high-speed communication applications. However, its high cost, complex installation, and limited compatibility may make it less suitable for some applications.

If you require high-speed, long-haul communications capabilities and have the budget for it, then this transceiver is an excellent choice. However, if you have limited budget or require a more versatile solution, you may want to consider alternative optical modules with similar specifications but lower costs and wider compatibility. It is essential to carefully evaluate your communication requirements and budget before making a purchase decision.

Details:

2x Infinera TRX100055/919 SFP DWDM 1556.55NM APD SM 80KM 4.25Gb/s FWLF1634RL19. R2v3 Cosmetic: C4 - Used Good. A Buyers lack of knowledge, technical inexperience, or inability to configure, install and/or use the items purchased. R2v3 Functional: F4 - Hardware Functional.

Tested for key functions. FedEx Air/Ground and USPS shipping only. A Buyers attempt to use the equipment purchased in a special configuration or application. Listing is for 2x Optical Transceivers.

part #: fwlf1634rl19 prices

• $57.60-$239.99

specifications switchchunk:

• brand: Finisar
• mpn: Fwlf1634rl19-tr
• unit type: Unit
• network ports: Sfp
• country/region of manufacture: Malaysia
• product line: Enterprise
• maximum data rate: 10 Gbps

seller switchchunk:

• # reviews: 12728
• city: Santa Ana, California
• rating: 99.8%

offer switchchunk:

• availability: In Stock
• sold: 0
• started: September 10, 2025
• quantity: 1
• best offers: True
• options: Ship-to-home

payments switchchunk:

• credit card: Visa
• cash
• other
• wallet: Paypal

returns switchchunk:

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

shipping switchchunk:

• class: Standard
• service: USPS Ground Advantage
• type: Calculated
• cost: $0.00
• carrier: USPS
• transit: 3-7 Days

general switchchunk:

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

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