TGA4899-SL
100/200/400 Gb/s Quad Channel Optical Modulator Linear Driver with Differential Input & Single-Ended Output
Key Features
- 100-400 Gb/s linear performance
- Quad channel, differential input and single-ended output
- 20 dB gain control
- Capable of 5 Vpp output amplitude
- Integrated broadband RF chokes
- Package size 9 x 14 mm
Qorvo's TGA4899-SL is a Quad channel optical differential input, single ended output modulator linear driver amplifier designed for 100-400 Gb/s optical markets.
The TGA4899-SL consists of four channels of high performance wideband amplifiers and integrated broadband RF Chokes assembled in a 9 x 14 mm package, requiring a minimum of off-chip components. A TGA4899-SL placed between the MUX or DAC and Optical Modulator provides OEMs with a modulator linear driver surface mount solution.
The TGA4899-SL is lead-free and RoHS compliant.
Evaluation boards and bias boards are available upon request.
Typical Applications
- 100 / 200 / 400 Gb/s Linear Driver: 16 QAM
- CFP / CFP2-ACO
Application Categories
| Frequency Min(GHz) | DC |
| Frequency Max(GHz) | 30 |
| Vpp(V) | 3.5 to 5 |
| Gain(dB) | 28 |
| 3 dB Bandwidth(GHz) | 28 |
| Voltage(V) | 3 to 5 |
| RoHS | Yes |
| Lead Free | Yes |
| Halogen Free | Yes |
| ITAR Restricted | No |
This product appears in the following application block diagrams: