Evaluation of Interference between Parallel 120-GHz-Band Wireless Link Systems with High-Gain Cassegrain Antennas
Summary :
This paper investigates space and polarization multiplexing for multichannel transmission in a 120-GHz band wireless link system. The 120-GHz-band wireless equipment employs Cassegrain antennas with a gain of about 49dBi and cross-polar discrimination of 23dB. When each of two 120-GHz wireless links transmits a 10-Gbit/s data signal in the same direction over a distance of 800m, a bit error rate (BER) of below 10-12 is obtained when the receivers are set 30m apart. When forward error correction and polarization multiplexing are used for each wireless link, we can set two wireless links within 1m of each other and obtain a BER below 10-12. Moreover, we have experimentally shown that the rain attenuation of V- and H-polarization 120-GHz-band signal is almost the same.
- Publication
- IEICE TRANSACTIONS on Electronics Vol.E96-C No.10 pp.1294-1300
- Publication Date
- 2013/10/01
- Publicized
- Online ISSN
- 1745-1353
- DOI
- 10.1587/transele.E96.C.1294
- Type of Manuscript
- Special Section PAPER (Special Section on Emerging Technologies and Applications for Microwave and Millimeter-Wave Systems)
- Category
Authors
Jun TAKEUCHI
NTT Corporation
Akihiko HIRATA
NTT Corporation
Hiroyuki TAKAHASHI
NTT Corporation
Naoya KUKUTSU
NTT Corporation
Keyword
Latest Issue
Copyrights notice of machine-translated contents
The copyright of the original papers published on this site belongs to IEICE. Unauthorized use of the original or translated papers is prohibited. See IEICE Provisions on Copyright for details.
Cite this
Copy
Jun TAKEUCHI, Akihiko HIRATA, Hiroyuki TAKAHASHI, Naoya KUKUTSU, "Evaluation of Interference between Parallel 120-GHz-Band Wireless Link Systems with High-Gain Cassegrain Antennas" in IEICE TRANSACTIONS on Electronics,
vol. E96-C, no. 10, pp. 1294-1300, October 2013, doi: 10.1587/transele.E96.C.1294.
Abstract: This paper investigates space and polarization multiplexing for multichannel transmission in a 120-GHz band wireless link system. The 120-GHz-band wireless equipment employs Cassegrain antennas with a gain of about 49dBi and cross-polar discrimination of 23dB. When each of two 120-GHz wireless links transmits a 10-Gbit/s data signal in the same direction over a distance of 800m, a bit error rate (BER) of below 10-12 is obtained when the receivers are set 30m apart. When forward error correction and polarization multiplexing are used for each wireless link, we can set two wireless links within 1m of each other and obtain a BER below 10-12. Moreover, we have experimentally shown that the rain attenuation of V- and H-polarization 120-GHz-band signal is almost the same.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/transele.E96.C.1294/_p
Copy
@ARTICLE{e96-c_10_1294,
author={Jun TAKEUCHI, Akihiko HIRATA, Hiroyuki TAKAHASHI, Naoya KUKUTSU, },
journal={IEICE TRANSACTIONS on Electronics},
title={Evaluation of Interference between Parallel 120-GHz-Band Wireless Link Systems with High-Gain Cassegrain Antennas},
year={2013},
volume={E96-C},
number={10},
pages={1294-1300},
abstract={This paper investigates space and polarization multiplexing for multichannel transmission in a 120-GHz band wireless link system. The 120-GHz-band wireless equipment employs Cassegrain antennas with a gain of about 49dBi and cross-polar discrimination of 23dB. When each of two 120-GHz wireless links transmits a 10-Gbit/s data signal in the same direction over a distance of 800m, a bit error rate (BER) of below 10-12 is obtained when the receivers are set 30m apart. When forward error correction and polarization multiplexing are used for each wireless link, we can set two wireless links within 1m of each other and obtain a BER below 10-12. Moreover, we have experimentally shown that the rain attenuation of V- and H-polarization 120-GHz-band signal is almost the same.},
keywords={},
doi={10.1587/transele.E96.C.1294},
ISSN={1745-1353},
month={October},}
Copy
TY - JOUR
TI - Evaluation of Interference between Parallel 120-GHz-Band Wireless Link Systems with High-Gain Cassegrain Antennas
T2 - IEICE TRANSACTIONS on Electronics
SP - 1294
EP - 1300
AU - Jun TAKEUCHI
AU - Akihiko HIRATA
AU - Hiroyuki TAKAHASHI
AU - Naoya KUKUTSU
PY - 2013
DO - 10.1587/transele.E96.C.1294
JO - IEICE TRANSACTIONS on Electronics
SN - 1745-1353
VL - E96-C
IS - 10
JA - IEICE TRANSACTIONS on Electronics
Y1 - October 2013
AB - This paper investigates space and polarization multiplexing for multichannel transmission in a 120-GHz band wireless link system. The 120-GHz-band wireless equipment employs Cassegrain antennas with a gain of about 49dBi and cross-polar discrimination of 23dB. When each of two 120-GHz wireless links transmits a 10-Gbit/s data signal in the same direction over a distance of 800m, a bit error rate (BER) of below 10-12 is obtained when the receivers are set 30m apart. When forward error correction and polarization multiplexing are used for each wireless link, we can set two wireless links within 1m of each other and obtain a BER below 10-12. Moreover, we have experimentally shown that the rain attenuation of V- and H-polarization 120-GHz-band signal is almost the same.
ER -
English
