IP PortfolioInterface PHYsiii_v_electrical
of_inp_hbt_driver
InP HBT linear modulator driver
Maturity plannedTargets III-V processDifficulty Very hardPriority 1
InP HBT linear driver amplifier for MZM and IQ modulators with differential swing control, peaking and gain adjustment for high-baud PAM4 and QAM.
Planned. This block is specified in the catalog with its interfaces and targets. No implementation exists yet; the skeleton command below generates a lint-clean shell with its ports and registers.
Interfaces
| Port | Direction | Kind | Width | Notes |
|---|---|---|---|---|
| ctrl | in/out | APB control bus | 32 | Control and status registers, including ID, VERSION and STATUS |
| din | in | differential pair | 4 | |
| dout | out | differential pair | 4 |
Standards
No external standard applies.
Notes
Fabricated in the Dyber, Inc. III-V fab; process and device data are placeholders until measured.
More in iii_v_electrical
| ID | Block | Maturity |
|---|---|---|
| of_inp_hbt_tia | InP HBT linear TIA | planned |
| of_gaas_phemt_driver | GaAs pHEMT modulator driver | planned |
| of_iii_v_laser_driver | GaAs/InP laser driver | planned |
| of_inp_hbt_redriver | InP HBT linear redriver | planned |