Home/Network & Accessories/Transceivers/TN-SFP-OC3S8-C57 - Transition 100Mbps CWDM SFP 100...
TN-SFP-OC3S8-C57 - Transition 100Mbps CWDM SFP 100Base-FX/0C-3 LC Connector Single-mode 1570nm 80km Transceiver Module

Safe checkout

Secure payments

Fast dispatch

1–2 day handling

Free shipping

U.S. ground

Warranty & RMA

Support after delivery

TN-SFP-OC3S8-C57 - Transition 100Mbps CWDM SFP 100Base-FX/0C-3 LC Connector Single-mode 1570nm 80km Transceiver Module

SKU TN-SFP-OC3S8-C57
  • Form Factor: SFP
  • Data Rate: OC-3 (155 Mbps)
  • Wavelength: 1570nm
  • Connector Type: LC
  • Fiber Type: Single-Mode (SMF)
  • Transmission Distance: Up to 8km (typical for SMF OC-3, specific range may vary)
  • Digital Diagnostic Monitoring (DDM): Supported
  • Compliant with SFF-8472 standard
  • Hot-pluggable
Available to order

TN-SFP-OC3S8-C57 isn't on our shelf today — we source it to order. Request a quote and we'll confirm price and lead time within one business day.

Key specifications

See full specs ↓
Product Type
SFP Transceiver
Data Rate
155 Mbps (OC-3)
Wavelength
1570 nm
Connector
LC
Fiber Type
Single-Mode
Manufacturer
Transition Networks

Product details

The Transition Networks TN-SFP-OC3S8-C57 is an SFP transceiver module operating at 1570nm, designed for OC-3 (155 Mbps) data rates. It supports extended reach applications over single-mode fiber.

Technical Information

Product TypeSFP Transceiver
Data Rate155 Mbps (OC-3)
Wavelength1570 nm

Additional Specifications

ConnectorLC
Fiber TypeSingle-Mode
ManufacturerTransition Networks

Description

The Transition Networks TN-SFP-OC3S8-C57 is a Small Form-factor Pluggable (SFP) transceiver module designed for OC-3 (155 Mbps) network interfaces. This module operates at a specific wavelength of 1570nm and is intended for use with single-mode fiber optic cables. The '-C57' designation likely indicates specific performance characteristics or compatibility features. It is designed for applications requiring moderate to long-reach optical links, typically up to 8 kilometers. Featuring an LC connector, the TN-SFP-OC3S8-C57 ensures a secure and reliable physical connection, crucial for maintaining signal integrity over its operational distance. The 1570nm wavelength is within the standard single-mode fiber transmission windows and is chosen for specific network designs or compatibility requirements. The module is equipped with Digital Diagnostic Monitoring (DDM) capabilities, allowing network administrators to monitor key operational parameters such as optical transmit and receive power, temperature, and voltage. This feature is essential for proactive network management and troubleshooting. Designed for ease of deployment and minimal network disruption, the TN-SFP-OC3S8-C57 is hot-pluggable, allowing for installation or replacement without the need to power down the host device. It adheres to industry standards, including SFF-8472, ensuring compatibility with a wide range of networking equipment. This transceiver provides a dependable solution for establishing optical links within its specified range and wavelength.

Condition: Refurbished

Free U.S. ground shipping

Typically 1–2 days handling, 3–7 days in transit.

Purchase orders accepted

Government, enterprise, data center and small business.

Warranty & RMA support

See warranty and returns.

Buying 10+ units?

Get volume pricing and availability for TN-SFP-OC3S8-C57.

Questions about this part?

Compatibility, condition, lead times — ask a specialist.

(888) 988-8093

Related products

Loading related inventory…