Brand: Transition Networks (Compatible) · SKU: TN-SFP-OC3SB81-CO · MPN: TN-SFP-OC3SB81-CO · Category: Networking
This is a compatible SFP transceiver module designed for 100BASE-FX/OC-3 applications. It features a Simplex LC connector, supports Single Mode Fiber (SMF), operates at a data rate of 125/155Mbps, and has a reach distance of 80km. The module includes Digital Optical Monitoring (DOM) capabilities. The transmit wavelength is 1490nm and the receive wavelength is 1550nm. The operating temperature range is 0°C to 70°C (32°F to 158°F).
| Connector | Simplex LC |
|---|---|
| Data Rate | 125/155Mbps |
| Cable Type | SMF (Single Mode Fiber) |
| Compliance | MSA Compliant |
| DOM Support | With |
| Form Factor | SFP |
| Applications | 100BASE-FX/OC-3 |
| Reach Distance | 80km |
| Wavelength (TX/RX) | 1490nm TX / 1550nm RX |
| Operating Temperature | 0°C - 70°C (32°F to 158°F) |
| Warranty | 1 Year Warranty (Based on compatible listing) |
| Weight | N/A |
| Dimensions | Width: 0.52” [13 mm]; Depth: 2.18” [55 mm]; Height: 0.33” [8 mm] (Based on series specs) |
The TN-SFP-OC3SB81-CO is a third-party compatible SFP transceiver module for 100BASE-FX/OC-3 networks. It is a single-fiber module operating over single-mode fiber up to 80km, featuring a 1490nm transmitter and 1550nm receiver, and includes DMI (Digital Diagnostic Monitoring).
Yes, this Transition Compatible 100BASE-FX/OC-3 BIDI SFP Module (80km) (TN-SFP-OC3SB81-CO) is 100% genuine Transition Networks (Compatible) hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Transition Compatible 100BASE-FX/OC-3 BIDI SFP Module (80km) includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the TN-SFP-OC3SB81-CO.