Search Results - "Jacumeit, G."

High-bandwidth balanced photoreceiver suitable for 40-gb/s RZ-DPSK modulation formats by Schramm, C., Bach, H.-G., Beling, A., Jacumeit, G., Ferber, S., Ludwig, R., Ziegler, R., Mekonnen, G.G., Kunkel, R., Schmidt, D., Schlaak, W., Unterborsch, G.

“…A novel fully packaged balanced photoreceiver designed for 40-Gb/s differential phase shift keying (DPSK) applications at 1.55-/spl mu/m wavelength is…”
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New Reconfigurable Fiber–Chip Coupling Method for Multipurpose Packaging with up to 50 GHz Modulation Bandwidth by Fischer, U.H.P., Peters, K., Ziegler, R., Pech, D., Kilk, A., Eckhardt, Th, Mekonnen, G.G., Jacumeit, G.

“…We designed and fabricated a series of modules for one-sided and double-sided fiber-chip coupling of waveguide-fed InP and GaAs OEICs such as diode lasers,…”
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First system experiments with a monolithically integrated tunable polarization diversity heterodyne receiver OEIC on InP by Hilbk, U., Hermes, T., Meissner, P., Jacumeit, C., Stentel, R., Unterborsch, G.

“…System performance of an integrated polarization diversity heterodyne receiver optoelectronic IC (OEIC) is reported. The OEIC is monolithically integrated on…”
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First heterodyne receiver frontend module including a polarization diversity receiver OEIC on InP by Hamacher, M., Trommer, D., Heidrich, H., Albrecht, P., Jacumeit, G., Passenberg, W., Rohle, H., Schroeter-Janssen, H., Stenzel, R., Unterborsch, G.

“…For the first time a packaged polarization diversity coherent receiver OEIC including detector units (photodetectors, JFET, load resistor) has been fabricated…”
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Effects of on-chip wavelength tuning on pulse and noise characteristics of monolithic mode-locked 40 GHz SIPBH DBR lasers by Kaiser, R., Huttl, B., Kindel, C., Stolpe, H., Heidrich, H., Fidorra, S., Rehbein, W., Ritter, S., Jacumeit, G.

“…Comprehensive experimental studies on the effects of wavelength tuning on pulse, noise, and locking characteristics of monolithic 1.5 /spl mu/m mode-locked…”
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Noise performance of mode-locked 40 GHz pulse source modules by Huettl, B., Kaiser, R., Kroh, M., Rehbein, W., Stolpe, H., Fidorra, S., Stenzel, R., Jacumeit, G., Heidrich, H.

“…In this paper, the amplitude noise and jitter noise of fiber pigtailed 40 GHz pulse laser modules, which contain monolithic GaInAsP/InP mode-locked…”
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50 GHz photoreceiver modules for RZ and NRZ modulation format comprising InP-OEICs by Bach, H.-G., Schlaak, W., Mekonnen, G.G., Steingruber, R., Seeger, A., Passenberg, W., Ebert, W., Jacumeit, G., Eckhard, T., Ziegler, R., Beling, A., Schmauss, B., Munk, A., Engel, T., Umbach, A.

“…InP-based PIN TWA photoreceiver OEICs with monolithically integrated taper were fabricated, pack-aged into butt-coupled pig-tailed modules and characterized…”
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Ultrafast monolithic InP-based photoreceiver module detecting a 40 Gbit/s optical TDM RZ modulated pulse sequence by Bach, H.-G, Bertenburg, R.M, Bulow, H, Jacumeit, G, Mekonnen, G.G, Umbach, A, Unterborsch, G, Veith, G, van Waasen, S

“…A monolithic InP-based photoreceiver module for λ=1.55 μm is presented. It detects an RZ modulated PRBS at a bit rate of 40 Gbit/s generated from an optical…”
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40 Gbit/s photoreceiver with DC-coupled output and operation without bias-T by Mekonnen, G.G., Bach, H.-G., Schlaak, W., Steingruber, K., Seeger, A., Passenberg, W., Ebert, W., Jacumeit, G., Eckhardt, T., Ziegler, R., Beling, A.

“…The photonic-based telecommunication systems are continuously upgraded to a bit rate of 40 Gbit/s. The demand for faster transmission and the requirement of…”
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Novel compact 40 GHz RZ-pulse-source based on self-pulsating phaseCOMB lasers by Bobbert, C., Kreissl, J., Molle, L., Raub, F., Rohde, M., Sartorius, B., Umbach, A., Jacumeit, G.

“…A novel compact 40 Gb/s RZ transmitter scheme based on a self-pulsating phaseCOMB laser is presented. Penalty free data transmission over 80 km SMF…”
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All-active tapered 1550 nm InGaAsP-BH-FP lasers for uncooled 10 Gb/s operation by Mohrle, M., Sigmund, A., Morl, L., Roehle, H., Suna, A., Jacumeit, G., Bornholdt, C., Reier, F.

“…In summary, all-active tapered 10Gb/s-1550nm InGaAsP QW BH-FP lasers have been developed. 400 /spl mu/m long as-cleaved devices show low threshold current,…”
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Monolithic mode-locked laser on GaInAsP/InP for 160 Gb/s TDM by Huettl, B., Kaiser, R., Boczianowski, F., Fidorra, S., Heidrich, H., Jacumeit, G., Kroh, M., Rehbein, W., Stenzel, R., Stolpe, H.

“…Mode-locked laser OEICs on GaInAsP/InP for 160 Gb/s application in hybrid mode-locking operation are demonstrated with 40 GHz repetition rate, 2.4 ps pulse…”
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Integrated limiting balanced photoreceiver for 43 Gbit/s DPSK transmission by Umbach, A, Schramm, C, Jacumeit, G, Sinsky, J.H, Adamiecki, A.L, Benz, A, Paschke, P

“…A novel limiting balanced photoreceiver comprising a dual photodiode chip and a SiGe based limiting amplifier achieves a 12.9 dB OSNR sensitivity at 0 dBm…”
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High power 1550 nm twin-photodetector modules with 45 GHz bandwidth based on InP by Beling, A., Schmidt, D., Bach, H.-G., Mekonnen, G.G., Ziegler, R., Eisner, V., Stollberg, M., Jacumeit, G., Gottwald, E., Weiske, C.-J.

“…In summary we fabricated and characterized integrated differential photodetector modules with 35 GHz and 45 GHz electrical bandwidth. The devices show total…”
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InP-based pin TWA photoreceivers with low group delay scatter over 40 GHz bandwidth by Bach, H.-G., Schlaak, W., Mekonnen, G.G., Seeger, A., Steingruber, R., Schramm, C., Jacumeit, G., Ziegler, R., Umbach, A., Unterborsch, G., Passenberg, W., Ebert, W., Eckardt, Th

“…Advanced 40 Gb/s photoreceiver OEICs, packaged into thermo-stable modules, were developed for 1.55 micron TDM applications. The OEIC comprises a…”
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40 Gbit/s photoreceiver modules comprising InP-OEICs for RZ and NRZ coded TDM system applications by Bach, H.-G., Schlaak, W., Unterborsch, G., Mekonnen, G.G., Jacumeit, G., Ziegler, R., Steingruber, R., Seeger, A., Engel, Th, Umbach, A., Schramm, C., Passenberg, W.

“…40-Gbit/s photoreceiver modules for 1.55-/spl mu/m TDM system applications covering RZ and NRZ coding are described. The modules contain an InP-OEIC with a…”
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20 Gbit/s InP-based photoreceiver module: application in nonrepeatered TDM with 198 km DSF by Bach, H.-G., Bertenburg, R.M., Bogner, W., Gottwald, E., Jacumeit, G., Mekonnen, G.G., Umbach, A., Unterborsch, G., Van Wassen, S.

“…A 20 Gbit/s monolithic InP-based photoreceiver module for /spl lambda/=1.55 /spl mu/m is reported. It operates successfully with an overall receiver…”
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Monolithically integrated 1.5 /spl mu/m/1.3 /spl mu/m transceiver modules for full-duplex operation by Hamacher, M., Heidrich, H., Kaiser, R., Albrecht, P., Ebert, W., Franke, D., Jacumeit, G., Malchow, S., Rehbein, W., Schroeter-Janssen, H., Stenzel, R., Devoldere, P., Morin, M., Terol, G., Defars, J.-P.

“…1.5/1.3 /spl mu/m transceiver-photonic integrated circuits (PICs) with in-line and Y-junction architecture including a 1.3-/spl mu/m wavelength-selective…”
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Ultra-broadband InP-based Photoreceiver With Integrated Travelling Wave Amplifier For 40 Gbit/s Detection by Bach, H.-G., Bertenburg, R.M., Bulow, H., Jacumeit, G., Mekonnen, G.G., Umbach, A., Unterborsch, G., Veith, G., van Waasen, S.

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