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Communication Dans Un Congrès Année : 2002

High performance HBV multipliers monolithically integrated into a host quartz substrate

Résumé

Fully integrated monolithic circuits incorporating InP-based heterostructure barrier varactor (HBV) frequency multipliers have been fabricated via epitaxial lift-off and transfer-substrate techniques onto a quartz substrate. We have obtained a maximum output power of 6 mW at 288 GHz corresponding to an overall efficiency of 6%. In addition we have observed a 45 GHz 3 dB bandwidth centered around 300 GHz for a constant input power of 70 mW. We also report on the design of a multiplier block in a fin line technology making use of smoothly corrugated tapered sections for mode matching and filtering
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Dates et versions

hal-00148639 , version 1 (23-05-2007)

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Citer

T. David, S. Arscott, J.M. Munier, Thibaut Decoopman, Tahsin Akalin, et al.. High performance HBV multipliers monolithically integrated into a host quartz substrate. IEEE Tenth International Conference on Terahertz Electronics, Sep 2002, Cambridge, United Kingdom. pp.113-116, ⟨10.1109/THZ.2002.1037604⟩. ⟨hal-00148639⟩
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