| Компонент | Описание | Производитель | |
| DS1877 | SFP Controller for Dual Rx Interface |
Maxim Integrated Products |
|
| DS1877T+ | SFP Controller for Dual Rx Interface |
Maxim Integrated Products |
|
| HS1877 | 5 V, +/-25 ppm, positive ECL crystal clock oscillator |
Nel Frequency Controls,inc |