Features
- Data rate up to 32Gb/s per channel for 100G/200G/400G DP-QPSK applications
- Linear single-ended output voltage up to 5Vpp
- 15dB dynamic range of gain control
- 1 W (typ.) PD/channel @ linear 5Vpp
- 75W (typ.) PD/channel @ linear 3Vpp
- Ultra-low inter-channel cross-talk
- Small form factor SMD
- Internal high-frequency supply chokes
- Internally DC-blocked RF inputs and outputs
- Peak detector & reference voltage
GX62476B - Block Diagram
Description
The GX62476B is a very low-power, high-performance, quad-channel linear driver, designed for 100G and 200G optical transmitters for metro applications. The GX62476B is a small form factor (SFF) packaged surface mount device (SMD) with differential inputs and single-ended outputs consisting of 4 x 32Gb/s broadband amplifier channels, including high-frequency chokes, each capable of driving a linear output voltage of 5Vpp, suitable for multi-level modulation applications.
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