概要

説明

The GX39221 is a dual channel 96Gbaud linear transimpedance amplifier (TIA) for 800G and beyond integrated coherent receivers (ICRs).

The GX39221 integrates two TIA signal paths for "I" and "Q" channels. The high-performance, low power, and compact design of the GX39221 also enables a small form factor (SFF) integrated optical module such as CFP2 and CFP4.

特長

  • Dual-channel integrated 96Gbaud linear TIA with an analog control interface
  • Differential linear gain: 70Ω to 3,250Ω and >30dB dynamic range
  • >60GHz adjustable 3dB bandwidth
  • Automatic and manual gain control, output voltage control, peak detection, and shutdown functionalities
  • Low THD, low crosstalk, and low power consumption for covering 64QAM receivers

製品比較

アプリケーション

アプリケーション

  • 800G and beyond coherent systems with 96Gbaud higher-order QAM modulation format
  • Integrated optical modules for CFP/CFP2/CFP4 form factors

ドキュメント

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設計・開発

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