Compact triple transit region photodiode module with WR-12 rectangular waveguide output
V Rymanov, B Khani, S Dülme… - … Topical Meeting on …, 2015 - ieeexplore.ieee.org
2015 International Topical Meeting on Microwave Photonics (MWP), 2015•ieeexplore.ieee.org
Here, we present a compact photonic transmitter module featuring an integrated InP-based
1.55 μm triple transit region photodiode (TTR-PD) chip and a WR-12 rectangular waveguide
output for E-band (60-90 GHz) radio-over-fiber applications. In order to enable work
capability in broadband wireless E-band communications over long-and medium-range
distances, the fabricated TTR-PD module provides excellent frequency flatness exhibiting a
maximum deviation of±1 dB within the complete 71-86 GHz band and high-power levels in …
1.55 μm triple transit region photodiode (TTR-PD) chip and a WR-12 rectangular waveguide
output for E-band (60-90 GHz) radio-over-fiber applications. In order to enable work
capability in broadband wireless E-band communications over long-and medium-range
distances, the fabricated TTR-PD module provides excellent frequency flatness exhibiting a
maximum deviation of±1 dB within the complete 71-86 GHz band and high-power levels in …
Here, we present a compact photonic transmitter module featuring an integrated InP-based 1.55 μm triple transit region photodiode (TTR-PD) chip and a WR-12 rectangular waveguide output for E-band (60-90 GHz) radio-over-fiber applications. In order to enable work capability in broadband wireless E-band communications over long- and medium-range distances, the fabricated TTR-PD module provides excellent frequency flatness exhibiting a maximum deviation of ±1 dB within the complete 71-86 GHz band and high-power levels in excess of -5 dBm (without external amplification) at a photocurrent of 10 mA. In addition, we report for the first time on non-isothermal analyses of TTR-PDs using the drift-diffusion model with integrated Joule heat generation.
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