| Paper Abstract and Keywords |
| Presentation |
2013-03-08 14:25
Reduction of SAR due to FPU for Road Race Considering Frequency Migration
Naoto Kogo, Tetsuomi Ikeda (NHK) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
During live outside broadcasting (OB) of road races, such as marathons and ekiden, video images are taken using cameras on moving OB vans and the signals of the video images are transmitted by FPU in 700 MHz band. The frequency band for the FPU is planned to migrate to 1.2 and 2.3GHz bands by the action plan for radio spectrum reallocation developed by the ministry of internal affairs and communications. After the frequency migration of FPU, the transmission power will be higher than that of 700MHz band; however, few studies have been performed concerning the SAR on the human body due to the FPU considering the frequency migration. In this report, we propose to use a conductive sheet on the window near human body to reduce the SAR due to the FPU. From our examinations, the SAR can be reduced about 60%. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
FPU(Field Pick-up Unit) / Specific Absorption Rate(SAR) / Numerical Human-Body Model / 700MHz Band / 1.2GHz Band / 2.3GHz Band / Collinear Antenn / Frequency Migration |
| Reference Info. |
ITE Tech. Rep., vol. 37, no. 14, BCT2013-58, pp. 67-72, March 2013. |
| Paper # |
BCT2013-58 |
| Date of Issue |
2013-03-01 (BCT) |
| ISSN |
Print edition: ISSN 1342-6893 |
| Download PDF |
|
| Conference Information |
| Committee |
IEICE-EMCJ BCT |
| Conference Date |
2013-03-08 - 2013-03-08 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Kikai-Shinko-Kaikan Bldg. |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Broadcast, EMC, etc. |
| Paper Information |
| Registration To |
BCT |
| Conference Code |
2013-03-EMCJ-BCT |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Reduction of SAR due to FPU for Road Race Considering Frequency Migration |
| Sub Title (in English) |
|
| Keyword(1) |
FPU(Field Pick-up Unit) |
| Keyword(2) |
Specific Absorption Rate(SAR) |
| Keyword(3) |
Numerical Human-Body Model |
| Keyword(4) |
700MHz Band |
| Keyword(5) |
1.2GHz Band |
| Keyword(6) |
2.3GHz Band |
| Keyword(7) |
Collinear Antenn |
| Keyword(8) |
Frequency Migration |
| 1st Author's Name |
Naoto Kogo |
| 1st Author's Affiliation |
NHK (NHK) |
| 2nd Author's Name |
Tetsuomi Ikeda |
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NHK (NHK) |
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| Speaker |
Author-1 |
| Date Time |
2013-03-08 14:25:00 |
| Presentation Time |
20 minutes |
| Registration for |
BCT |
| Paper # |
BCT2013-58 |
| Volume (vol) |
vol.37 |
| Number (no) |
no.14 |
| Page |
pp.67-72 |
| #Pages |
6 |
| Date of Issue |
2013-03-01 (BCT) |