Introduction

The Cisco 1000BASE-EX SFP operates on standard single-mode fiber-optic link spans of up to 40 km in length. A 5-dB inline optical attenuator should be inserted between the fiber-optic cable and the receiving port on the SFP at each end of the link for back-to-back connectivity.

Performance

SFP transceiver type

Fiber optic

Maximum data transfer rate

1000 Mbit/s

Interface type

SFP

Single-mode fiber (SMF) supported

Y

Maximum transfer distance

40000 m

Wavelength

1310 nm

Fiber ports quantity

1

Features

Hot-swap

Y

Compatible products

Cisco ME 3400, Cisco Catalyst 3750