These Small Form Factor Pluggable (SFP) transceivers are compatible with the Small Form Factor Pluggable Multi-Sourcing Agreement (MSA), The transceiver consists of five sections: the LD driver, the limiting amplifier, the digital diagnostic monitor, the 1310nm FP laser (the 1490nm DFB laser) and the PIN photo-detector. The module data link up to 20KM in 9/125um single mode fibre.

The optical output can be disabled by a TTL logic high-level input of Tx Disable, and the system also can disable the module via I2C. Tx Fault is provided to indicate that degradation of the laser. Loss of signal (LOS) output is provided to indicate the loss of an input optical signal of receiver or the link status with partner. The system can also get the LOS (or Link)/Disable/Fault information via I2C register access.

FEATURES
Up to 1.25Gb/s data links
FP laser transmitter for BIDI–SFP-U-20KM-PLU
DFB laser transmitter for BIDI–SFP-D-20KM-PLU
PIN photo-detector
Up to 20KM on 9/125µm SMF
Hot-pluggable SFP footprint
BIDI LC/UPC type pluggable optical interface
Low power dissipation
Metal enclosure, for lower EMI
RoHS compliant and lead-free
Single +3.3V power supply
Support Digital Diagnostic Monitoring interface
Compliant with SFF-8472
Case operating temperature
Commercial: 0°C to +70°C
Extended: -10°C to +80°C
Industrial: -40°C to +85°C
APPLICATIONS
Switch to Switch Interface
Gigabit Ethernet
Switched Backplane Applications
Router/Server Interface
Other Optical Links
WARRANTY

3-years limited warranty

TAA-approved SFPs available upon request, Contact us for more details.