home products Optical Transceivers SFP Transceivers 1G OC-48 SR/STM S-16 2km SFP Optical Tranceiver
OC-48 SR/STM S-16 2km SFP Optical Tranceiver
Coherent | Finisar

OC-48 SR/STM S-16 2km SFP Optical Tranceiver

Manufacturer: Coherent | Finisar

Datasheet: FTLF1321P1xTL

Delivers to:

Delivers to Europe.

Contact us for volume discounts.


Authorised Distributors
Authorized Distributor
Stock Availability
Bulk Discounts
Volume Discounts
Technical Support
Includes Warranty

Product Detail

The FTLF1321P1xTL Small Form Factor Pluggable (SFP) optical transceivers are designed to be compatible with the SFP Multi-Sourcing Agreement (MSA). These transceivers adhere to the SONET OC-48 SR (SDH STM I-16) standards, the Gigabit Ethernet as outlined in IEEE Std 802.3, and the Fibre Channel FC-PI 13.0. They are also compatible with the SONET OC-12 and SONET OC-3 standards. Additionally, digital diagnostic functions are accessible via the 2-wire serial bus as defined in the SFP MSA.

OC-48 SR/STM S-16 2km SFP Optical Tranceiver
FTLF1321P1xTL Small Form Factor Pluggable (SFP) optical transceivers are compatible with the SFP Multi-Sourcing Agreement (MSA)
Coherent | Finisar

Features & Benefits

  • Up to 2.67Gb/s bi-directional data links
  • Extended operating temperature range: -40°C to 85°C
  • Hot-pluggable SFP footprint
  • Built-in digital diagnostic functions
  • Uncooled Fabry-Perot 1310nm laser transmitter
  • Duplex LC connector
  • RoHS compliant
  • Metal enclosure, for lower EMI
  • Single 3.3V power supply
  • Low power dissipation

Technical Specifications

Data Rate (max)2.67 Gb/s
Distance2 km
Form FactorSFP
High End Case Temperature (°C)85
Low End Case Temperature (°C)-40
ProtocolOptical Gigabit Ethernet Compliant 1x Fibre Channel Compliant 2x Fibre Channel Compliant SONET OC-3 Compatible SONET OC-12 Compatible SONET OC-48 Compliant Wireless CPRI Compliant
TransmitterFabry-Perot Laser
Voltage Supply3.3
Wavelength1310nm Band


Coherent | Finisar

Coherent Corp. is a global leader in materials, networking, and lasers for the industrial, communications, electronics, and instrumentation markets. The company is headquartered in Saxonburg, Pennsylvania. It was founded in 1971 to manufacture high-quality materials and optics for industrial lasers. Today, the company operates in more than 20 countries around the world. Coherent is focused on delivering innovations that fuel market megatrends while pursuing our mission of enabling the world to be safer, healthier, closer, and more efficient. Coherent empowers market innovators to define the future through breakthrough technologies, from materials to systems.

Learn about Coherent | Finisar

Need Help?

We have local language and currency support in each of our 28 locations, ensuring you always have access to friendly customer support to deliver your hardware solutions regardless of your location.

Request a callback from our experts