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VD-H Activities at Universität Duisburg-Essen (UDE). Paper IMS’07: Dual Band LTCC based Wireless Transceiver with Optical Interface using Polymer Fiber POF Market Research & Demonstration FTTH – Point to Point Networks (P2P) & CATV Planned Activities Comments on VD-H. Overview.

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Paper IMS’07: Dual Band LTCC based Wireless Transceiver with Optical Interface using Polymer Fiber

POF Market Research & Demonstration

FTTH – Point to Point Networks (P2P) & CATV

Planned Activities

Comments on VD-H

rof transmission concept ude eth zurich
Bidirectional Transmission over PF-GI-POF

Dual Band LTCC Antenna Chip for 2.45 GHz and 5.5 GHz WLAN IEEE 802.11a/b/g Standard

Efficient V-EAT

RoF: Transmission Concept – UDE/ETH Zurich
rof block diagram of ltcc transceiver eth
Dual band module

Low Power electrical antenna and filtering network

Direct fiber alignment to V-EAT by LTCC

RoF: Block Diagram of LTCC Transceiver (ETH)
rof v eat concept
Vertical Electro-Absorption Transceiver (V-EAT) for an LTCC based wireless transceiver for In-House applications using polymer optical fibers (POF)

Radio over Polymer Optical Fiber (RoPOF)

Single fiber solution for up- and downlink signal

Desired wavelength: 850nm

RoF: V-EAT Concept
  • Detection and modulation functionalities
  • Modulated Signal reflected back into fiber
  • PF-GI-POF used (< 25 dB/km @850nm)
  • Remote optical powering (planned)
pof demo testbed ude fhg ims
In the field Testbed (100 meter):

Fast Ethernet and ISDN connection over Twisted Pair (Cat.5e)

MM-GOF (62.5/125µm)

POF testbed with two SI-POF (< 220 dB/km @ 650nm)

POF Demo & Testbed UDE – FhG-IMS

In-Haus 1 Duisburg (FhG-IMS)

ZHO Universität Duisburg

pof demonstrators market research
POF Market Research

Demonstration of POF In-House Network

POF Demonstrators & Market Research
planned activities i
Remote Optical Powering for Camera & RoPOF Systems

Project UDE – FhG-IMS

Planned Activities I


Base Station

Camera Signal






planned activities ii
Mobilities (UDE):

Valencia (UPVLC): Wave propagation in MMF (POF)

Ingo Möllers (UDE -> UC3M)

Madrid (UC3M): Temperature and E-field sensor with POF, Remote optical powering, RoF

David Sanchez (UC3M -> UDE)

Ingo Möllers (UDE -> UC3M)

Athens (UoA): Optical and electrical modal dispersion reduction

Ingo Möllers (UDE -> UC3M)

Eindhoven (TU/e), Torino (PoliTo), London (UCL, Dr. Malcoci)

Planned Activities II
comments on ude activities
RoPOF technology

Innovative developments in FTTH

New areas of application (Camera)

Partner mobilities/exchanges and joint experiments with the

objective of joint papers

Comments on UDE Activities
comments on running vd h
Interactions between partners improved & more activities

Some future research work agreed incl. mobilities and joint papers

Tasks 1-4 have possibly to be redefined (Leader Task 3)

Home networks are in a worldwide focus today

POF and MMF will play a significant role

Radio over POF is also a hot topic

Low-cost solutions are coming up and Si- or CMOS-photonics are receiving much interest (Roberto tomorrow)

Annual Report:

Input for Annual Report needed from everyone VD-H (-> Klaus Hagedorn)

Deadline extended to 5 March, 2007 !!!

Comments on Running VD-H
thank you for your attention
Thank you for your attention!

Dipl.-Ing. Ingo Möllers

Universität Duisburg-Essen


Lotharstr. 55

D-47057 Duisburg

Tel.: +49 (0)203 / 379 - 4635

Fax: +49 (0)203 / 379 - 2409