Description
The series of transceivers SFP28 comply with SFF-8402 for Small Form Factor Pluggable(SFP+). It is designed for multi-mode fiber application with high performance and cost-effective. Each module consists of the high-speed laser diode and photo diode as a light source and a detector. An EEPROM contained the detailed product information for the host equipment is accessed by the 2-wire serial CMOS EEPROM protocol of SFF-8472. It complies with the laser class 1 products and EN60825-1.
Table for SFP28 Products
| Form Factor |
Model Name |
Data Rate
(Gbit/s) |
Reach |
TX |
RX |
Optical Power
(dBm) |
Sensitivity
(dBm) |
Operating Temperature |
| SFP28 |
SPA-1HW1-2A1 |
25 |
100m |
850nm
VCSEL |
850nm
PIN |
-8.4 ~ 2.4 |
-10.3 |
CT |
| SFP28 |
SPA-3HW1-2A1 |
25 |
100m |
850nm
VCSEL |
850nm
PIN |
-8.4 ~ 2.4 |
-10.3 |
IT |
| CT: 0~70°C, IT: -40~+85°C |
