Macom has introduced transimpedance amplifiers for optical comms ranging from 100Gbit/s DR1 to 800Gbit/s DR8 and FR8. There are two parts, which come in flip chip and wire bonding packaging options for deployment in QSFP, QSFP-DD and OSFP optical modules. MATA-05817 has noise typically below 2μArms and supports bandwidth up to 35GHz. It is aimed ...

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