The F-tone Networks's Multi-rate Series 2.67Gb/s transceiver module integrates optics and electronics in a Small Form Factor Pluggable (SFP) package. It is Multisource Agreement (MSA) compatible and designed for operation at 1310 nm and 1550 nm. Although optimized for OC-48/STM-16, it provides multi-rate capabilities and can be used from OC-3/STM-1(155 Mb/s) up to 2.7 Gb/s. MultiRate SFP transceiver provides a fully OC-48 SONET compliant interface between the SONET/SDH photonic layer and the electrical layer. Its microprocessor - based modular design implements all features specified in the SFP MSA compatible 2-wire Serial Digital Diagnostic Monitoring Interface for Optical Transceivers. OC-48 / STM-16 is a network line with transmission speeds of up to 2488.32 Mbit/s (payload: 2405.376 Mbit/s; overhead: 82.944 Mbit/s).
OC-3/STM-1 is a network line with transmission speeds of up to 155.52 Mbit/s (payload: 148.608 Mbit/s; overhead: 6.912 Mbit/s, including path overhead) using fiber optics. Depending on the system OC-3 is also known as STS-3 (electrical level) and STM-1 (SDH). These modules are also used for Fast Ethernet application.
OC-12 or STM-4 is a network line with transmission speeds of up to 622.08 Mbit/s (payload: 601.344 Mbit/s; overhead: 20.736 Mbit/s).

Features
¡ñ Operating Data Rate up to 2.67Gbps
¡ñ Up to 120km with 9/125 µm SMF
¡ñ Single 3.3V Power Supply and TTL Logic Interface
¡ñ Hot-Pluggable SFP Footprint Duplex LC Connector Interface
¡ñ Class 1 FDA and IEC60825-1 Laser Safety
¡ñ Compliant Operating Case Temperature Standard: 0°C~70°C and Industrial:-40°C~+85°C
¡ñ Compliant with SFP MSA Specification
¡ñ Compliant with SFF-8472

Application
¡ñ STM1/4/16 Optical Interface
¡ñ OUT-1 Optical Interface
¡ñ ATM Switches and Routers
¡ñ Fiber Channel / 2×Fiber Channel
¡ñ Other Optical Links

Ordering information

Important Notice

Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.

The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.