Datasheet Details
| Part number | iT5082 |
|---|---|
| Manufacturer | Iterra |
| File Size | 341.57 KB |
| Description | modulator driver amplifier |
| Datasheet |
 iT5082 Datasheet
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General Description
The iT5082 is general-purpose modulator driver designed for NRZ communication systems operating up to 12.5 Gb/s.
The driver is typically used to amplify a data signal between a MUX and an optical modulator.
Key Features
- include eye cross point adjustability, internal power sequencing circuitry and filtering, a bias port to apply a DC level to the output port, and the ability to apply a dither tone to amplitude-modulate the output data. This feature is critical for traditional modulator bias control loops. The differential limiting amplifier at the front end provides the user with a means to adjust the cross point of the output eye waveform. It also provides the subsequent gain stages with a constant amplitude s.