Actions for Following Up Assessment Results from Usage Status Survey (1) 0 26.175 [MHz] [Below...

Actions for Following Up Assessment Results from Usage Status Survey (1)

0 26.175 [MHz]

[Below 26.175 MHz][Below 26.175 MHz]*1 – *1 – The blue characters The blue characters indicate a new additional approach indicate a new additional approach added by this amendment.added by this amendment.*2 – *2 – The red charactersThe red characters indicate an approach that shows indicate an approach that shows some progress from the previous amendment (in Oct., ‘05).some progress from the previous amendment (in Oct., ‘05).

Attachment

3.5

Miscellaneous services(fixed/mobile）

Miscellaneous services

(fixed/mobile）


(fixed/mobile）

Maritime and aeronautical

radiocommunications

3.5753.747

3.7543.791

3.805

Amateur

Amateur radioAmateur radio[3.8 MHz band[3.8 MHz band]]MIC intends to consider expanding these frequency bands and will MIC intends to consider expanding these frequency bands and will draw a conclusion on the matter (between now and March ’07).draw a conclusion on the matter (between now and March ’07).


50 222 [MHz]156

【【 50-222 MHz50-222 MHz】】

TV broadcasting (channels 4-12)TV broadcasting (channels 1-3)

90 108

Efficient use of free frequency bands created by digitizing terrestrial Efficient use of free frequency bands created by digitizing terrestrial TV broadcasting servicesTV broadcasting services

【【 90-108 MHz and 170-222 MHz90-108 MHz and 170-222 MHz】】MIC intends to:MIC intends to:1) Pay close attention to the development of deliberations on using the 1) Pay close attention to the development of deliberations on using the radio spectrum in the VHF/UHF band efficiently in the Telecommunications Councilradio spectrum in the VHF/UHF band efficiently in the Telecommunications Council2) Assess in detail the efficient use of this frequency band in the fiscal 2) Assess in detail the efficient use of this frequency band in the fiscal 2008 actual usage survey in the light of the results from item 1) abo2008 actual usage survey in the light of the results from item 1) above

Maritime radiocommunications (such as international VHF)/

broadcast auxiliary, miscellaneous services (fixed/mobile)

Commercial telecommunications, public, and general services (mobile)

Broadcasting (except TV broadcasting）


(fixed/mobile)A

mate

ur


(fixed/mobile)

Non-geo stationary satellites↓

Non-geo stationary satellites

Convenience radios

Air traffic control communicati

on Operating

control communication

VHF Omnidirectional Radio Range (VOR)

Instrument Landing Systems (ILS)

Broadcasting (except TV broadcasting）

Emergency locator transmitters

FM broadcasting,

communitybroadcasting

Am

ateur

Commercial telecommunications,public, general, andbroadcast auxiliary

services(fixed/mobile)

Public service (fixed/mobile)/ radio control transmitters/radio microphones

(unlicensed low-power)/telemeters/telecontrols

Hearing aid/voice assist systems/radio microphones

(unlicensed low-power)

Aeronautical radio beacons

(marker beacons)

Disaster contingency radio systems and Disaster contingency radio systems and prefecture disaster contingency terminal radio systemsprefecture disaster contingency terminal radio systems

【【 60 MHz band60 MHz band】】　　 MIC intends to check the number of radio stations to ensure the smooth completion of MIC intends to check the number of radio stations to ensure the smooth completion of frequency reallocation, etc. for these systems by November 30th, 2007 (between now and Nov '07).frequency reallocation, etc. for these systems by November 30th, 2007 (between now and Nov '07).

Disaster contingency radio systems, community contingency radio Disaster contingency radio systems, community contingency radio systems, and fire radio systemssystems, and fire radio systems

【【 150 MHz band150 MHz band】】MIC intends to:MIC intends to:

1) Check the number of radio stations for these systems1) Check the number of radio stations for these systems

2) Give consideration to the validity date of the frequency band for disaster 2) Give consideration to the validity date of the frequency band for disaster contingency radio and community contingency radio systems and come out contingency radio and community contingency radio systems and come out with a definite direction on the matter (between now and Mar '07)with a definite direction on the matter (between now and Mar '07)

3) Reflect the relevant provision in the Examination Standards for the Radio Law 3) Reflect the relevant provision in the Examination Standards for the Radio Law (stating that the validity date for this frequency band for fire radio systems is (stating that the validity date for this frequency band for fire radio systems is May 31st, 2016) in the Frequency Assignment Plan (between now and Mar '07)May 31st, 2016) in the Frequency Assignment Plan (between now and Mar '07)

14654 68

Meteorological radio systems and telecommunications service radio systemsMeteorological radio systems and telecommunications service radio systems

【【 60 MHz band60 MHz band】】MIC intends to:MIC intends to:1) Check the number of radio stations for these systems1) Check the number of radio stations for these systems2) Study the effects of abolishing these systems and the2) Study the effects of abolishing these systems and thenecessity for alternatives (between now and Mar '07)necessity for alternatives (between now and Mar '07)3) Consider whether or not it is possible to abolish or replace 3) Consider whether or not it is possible to abolish or replace them with general-purpose systems and come out with a definitethem with general-purpose systems and come out with a definitedirection on the possibility in the light of results derived from items 1) and 2)direction on the possibility in the light of results derived from items 1) and 2)above (between now and Mar '08).above (between now and Mar '08).

170


222 335.4 [MHz]

【【 222-335.4 222-335.4 MHzMHz】】

Radio microphones (unlicensed low-power)

Commercial telecommunications service pagersCommercial telecommunications service pagers

【【 280 MHz band280 MHz band】】MIC intends to:MIC intends to:1) Check the number of radio stations and the number of subscribers to these systems1) Check the number of radio stations and the number of subscribers to these systems2) Consider reducing the bandwidth and come out with a definite direction on the matter (between now and Mar '08)2) Consider reducing the bandwidth and come out with a definite direction on the matter (between now and Mar '08)

Radio astronomy

Instrument Landing System

s (ILS)Public service (mobile)/

air traffic control Public service (mobile)

Public service (mobile)

Public service (mobile)/air traffic control

Public service

(mobile)/air traffic control

Cordless telephones(handsets)

Aeronautical distress and

safety communications

276.65 287.95276.65-277.95,278.15-

279.15, and279.95-

287.95　


335.4 770 [MHz]470

【【 335.4-770 335.4-770 MHzMHz】】

TV broadcasting (channels 13-52) TV broadcasting (channels 53-62)

710

Public and broadcast auxiliary services (land mobile)

Commercial telecommunications, public, and general

services (land mobile)

Miscellaneous services(fixed/mobile),

unlicensed low-power


(fixed/mobile)/unlicensed low-power


(fixed/mobile)

Am

ateur

unlicensed low

-pow

er

Public and general services

(fixed/mobile)

Cordless telephones

(bases)

Satellite Emergency Position-indicating Radi

obeacons （ EPIRB ）

Disaster contingency radio, Disaster contingency radio, prefecture disaster contingency terminal prefecture disaster contingency terminal radio, and community contingency radioradio, and community contingency radio systems【【 400 MHz band400 MHz band】】1) Check the number of radio stations for these systems and1) Check the number of radio stations for these systems and2) Give consideration to the validity date for their frequency band 2) Give consideration to the validity date for their frequency band and come out with a definite direction on the matter (between now and come out with a definite direction on the matter (between now and Mar '08)and Mar '08)

440

Efficient use of free frequency bands created by digitizing terrestrial TV broadcasting services【【 710-770 MHz710-770 MHz】】MIC intends to:MIC intends to:1) Pay close attention to the development of deliberations on using the radio spectrum1) Pay close attention to the development of deliberations on using the radio spectrum efficiently in the VHF/UHF band in the Telecommunications Council efficiently in the VHF/UHF band in the Telecommunications Council2) Assess in detail ways to use this frequency band efficiently in the fiscal 2008 actual usage 2) Assess in detail ways to use this frequency band efficiently in the fiscal 2008 actual usage survey in the light of the results from item 1) abovesurvey in the light of the results from item 1) above

348.5625-348.8

Convenience radioConvenience radio systems【【 350 MHz band and 400 MHz band350 MHz band and 400 MHz band 】】MIC intends to consider discontinuing analog transmission, deploying a digital method, and narrowingMIC intends to consider discontinuing analog transmission, deploying a digital method, and narrowingthe frequency bands and draw a conclusion on these matters within this fiscal year (between now and Mar '07).the frequency bands and draw a conclusion on these matters within this fiscal year (between now and Mar '07).

465.15-465.0375


770 960 [MHz]806 950810

800 MHz-band spectrum reallocation800 MHz-band spectrum reallocation 【【 810-960 MHz810-960 MHz 】】MIC intends to promote spectrum reallocation to use frequencies in the 700/900 MHz band for mobile radio communications systems MIC intends to promote spectrum reallocation to use frequencies in the 700/900 MHz band for mobile radio communications systems after terrestrial analog television broadcasting services have been discontinued (between now and 2012).after terrestrial analog television broadcasting services have been discontinued (between now and 2012).

【 770-960 MHz】

Radio microphones (unlicensed low-power)

Specified radio

microphones

Specified radio

microphones

RFID

800 MHz-band video FPU800 MHz-band video FPU【【 770-806 MHz770-806 MHz】】MIC intends to:MIC intends to: 1) Conduct research and development on 1) Conduct research and development on which technologies can make the use of which technologies can make the use of these frequencies more efficient these frequencies more efficient (between (between now and Mar '10)now and Mar '10)2) Consider measures to use these 2) Consider measures to use these frequencies more efficiently such as frequencies more efficiently such as narrowing the frequency band, and come out narrowing the frequency band, and come out with a definite direction on the matter in the with a definite direction on the matter in the light of the results from item 1) above light of the results from item 1) above (between now and Mar '10)(between now and Mar '10)

Aircraft radiotelephony (Airport MCA) Aircraft radiotelephony (Airport MCA) systemssystemsMIC intends to check the number of radio stations MIC intends to check the number of radio stations to ensure the smooth completion of frequency reallocation, etc. for to ensure the smooth completion of frequency reallocation, etc. for these systems:these systems:【【 831.5-832 MHz and 886.5-887 MHz831.5-832 MHz and 886.5-887 MHz 】】1) By September 30th, 2007 (between now and Sept '07)1) By September 30th, 2007 (between now and Sept '07)【【 830-831.5 MHz and 885-886.5 MHz830-831.5 MHz and 885-886.5 MHz 】】2) By May 31st, 2010 (between now and May '10)2) By May 31st, 2010 (between now and May '10)

800 MHz-band MCA land mobile radio communication systems 800 MHz-band MCA land mobile radio communication systems MIC intends to:MIC intends to:【【 836- 838 MHz and 891-893 MHz836- 838 MHz and 891-893 MHz 】】1) Check the number of radio stations for these systems 1) Check the number of radio stations for these systems in order to ensure that these systems will have stopped using these bands byin order to ensure that these systems will have stopped using these bands by May 31st, 2007 (between now and May '07)May 31st, 2007 (between now and May '07)【【 850-860 MHz and 905-915 MHz850-860 MHz and 905-915 MHz 】】2) Give consideration to using the frequencies in these bands 2) Give consideration to using the frequencies in these bands more efficiently and come out with a definite direction on the matter in the light of the progress of more efficiently and come out with a definite direction on the matter in the light of the progress of

digitization digitization and the development of deliberations on the efficient use of radio spectrum in the and the development of deliberations on the efficient use of radio spectrum in the VHF/UHF band in the Telecommunications Council VHF/UHF band in the Telecommunications Council (between now and Mar '08)(between now and Mar '08)

Personal radio systemsPersonal radio systems【【 903-905 MHz903-905 MHz】】MIC intends to:MIC intends to:1) Check the number of radio stations1) Check the number of radio stations2) Study the abolishment date for these systems, etc. 2) Study the abolishment date for these systems, etc. with attention to the trend in demand for radio equipment with attention to the trend in demand for radio equipment and assess in detail measures to use the frequenciesand assess in detail measures to use the frequenciesefficiently in the fiscal 2007 actual usage surveyefficiently in the fiscal 2007 actual usage survey3) Consider the abolishment date, etc. and draw a 3) Consider the abolishment date, etc. and draw a conclusion on the matter in the light of the results from conclusion on the matter in the light of the results from items 1) and 2) above (between now and Mar '09)items 1) and 2) above (between now and Mar '09)

Local disaster contingency radio Local disaster contingency radio communications systemscommunications systems

【【 846-850 MHz and 901-903 MHz846-850 MHz and 901-903 MHz】】MIC intends to check the number of radio MIC intends to check the number of radio stations to ensure the smooth completion of stations to ensure the smooth completion of frequency reallocation, etc. for these frequency reallocation, etc. for these systems by May 31st, 2011 (between now systems by May 31st, 2011 (between now and May '11)and May '11)

950MHz-band audio STL/TTL950MHz-band audio STL/TTL【【 958-960MHz958-960MHz 】】MIC intends to consider measures such as replacing MIC intends to consider measures such as replacing these systems with wired systems or reallocating other these systems with wired systems or reallocating other frequency band to them and draw frequency band to them and draw a conclusion on the matter (between now and Mar '07).a conclusion on the matter (between now and Mar '07).

956

800 MHz-band cellular phone communications



800 MHz-bandcellular phone

communications

1.4 1.71 [GHz]1.429 1.453

【【 1.4-1.71 1.4-1.71 GHzGHz】】


1.477

1.501

Radio astronomy

Mobile satellites↑Mobile satellites↓

Meteorological aidsMeteorological- satellites

Radio astronomy

Radionavigation-satellites

GPS, etc.Space operations↑

1.5 GHz-band 1.5 GHz-band MCA land mobile radio communicationsMCA land mobile radio communications systems

【【 1.468-1.477 GHz and 1.516-1.525 GHz1.468-1.477 GHz and 1.516-1.525 GHz】】MIC intends to:MIC intends to:1) Check the number of radio stations for these systems in order to ensure that 1) Check the number of radio stations for these systems in order to ensure that they will have stopped using these bands by September 30th, 2007 (between now and Sept '07) they will have stopped using these bands by September 30th, 2007 (between now and Sept '07) 2) Conduct comprehensive deliberations on measures to use the free frequencies 2) Conduct comprehensive deliberations on measures to use the free frequencies created efficiently in the light of information such as the progress of digitizationcreated efficiently in the light of information such as the progress of digitization and the development of and the development of deliberations on the frequency reorganization of the 1.5 GHz band in the Telecommunications deliberations on the frequency reorganization of the 1.5 GHz band in the Telecommunications CouncilCouncil and come out with a definite direction on the matter (between now and Mar '08)and come out with a definite direction on the matter (between now and Mar '08)

1.465

1.468

1.513

1.516

1.525

1.5 GHz-band 1.5 GHz-band cellular phone communications systemscellular phone communications systems【【 1.429-1.453 GHz and 1.477-1.501 GHz1.429-1.453 GHz and 1.477-1.501 GHz 】】MIC intends to conduct comprehensive deliberations on upgrading these systems from 2G to MIC intends to conduct comprehensive deliberations on upgrading these systems from 2G to 3G systems and measures to use free frequencies efficiently in regions outside 3G systems and measures to use free frequencies efficiently in regions outside metropolitan and urban areasmetropolitan and urban areas in the light of information such as the development of in the light of information such as the development of deliberations on the frequency reorganization of the 1.5 GHz band in deliberations on the frequency reorganization of the 1.5 GHz band in the Telecommunications Councilthe Telecommunications Council and come out with and come out with a definite direction on the matter (between now and Mar '07).a definite direction on the matter (between now and Mar '07).

Mobile satellites↑

1.5 GHz-band MCA

land mobile communications

1.5 GHz-band MCA

land mobile communications

1.5 GHz-band spectrum reallocation1.5 GHz-band spectrum reallocation 　　【【 1.429-1.525 GHz1.429-1.525 GHz】】　　 MIC intends to conduct comprehensive deliberations on matters such as (but not limited to) upgrading 1.5 GHz-band cellular phone MIC intends to conduct comprehensive deliberations on matters such as (but not limited to) upgrading 1.5 GHz-band cellular phone

communications systems to 3G systems and measures to use the free frequencies efficiently in rural regions and to use the free frequencies communications systems to 3G systems and measures to use the free frequencies efficiently in rural regions and to use the free frequencies created with the reduction of the frequency bands used by 1.5 GHz-band MCA land mobile radio communications systems efficiently, and created with the reduction of the frequency bands used by 1.5 GHz-band MCA land mobile radio communications systems efficiently, and

thereby promote spectrum reallocation.thereby promote spectrum reallocation.

3.4 3.6 [GHz]

【【 3.4-3.6 3.4-3.6 GHzGHz】】


3.4563.42253.4045

3.4265

Monitor and control linesMonitor and control lines【【 3.4-3.4045 GHz and 3.4225-3.4265 GHz3.4-3.4045 GHz and 3.4225-3.4265 GHz】】 MIC intends to:MIC intends to:1) Conduct technical examinations and consider 1) Conduct technical examinations and consider reallocation measures, etc. andreallocation measures, etc. and come out with a definite direction on the matter,come out with a definite direction on the matter, based on the assumption of based on the assumption of reallocating other frequency band(s) toreallocating other frequency band(s) to these systems (between now and Mar '07)these systems (between now and Mar '07)2) Use other microwave bands that have been allocated to broadcasting 2) Use other microwave bands that have been allocated to broadcasting operations as the first candidate for the destination frequency bandoperations as the first candidate for the destination frequency band

Video STL/TTL/TSLVideo STL/TTL/TSL【【 3.456-3.6 GHz3.456-3.6 GHz】】 MIC intends to:MIC intends to:1) Consider how to establish frequency reallocation measures and period and 1) Consider how to establish frequency reallocation measures and period and draw a conclusion on video TSL systems, based on the assumption ofdraw a conclusion on video TSL systems, based on the assumption of reallocating other frequency band(s) to them towards the end of November 2012 (between now and Mar '07)reallocating other frequency band(s) to them towards the end of November 2012 (between now and Mar '07)2) Use other microwave bands that have been allocated to broadcasting operations as the first 2) Use other microwave bands that have been allocated to broadcasting operations as the first candidate for the destination frequency bandcandidate for the destination frequency band 3)3) Conduct technical examinations that are intended for developing the technical standardsConduct technical examinations that are intended for developing the technical standards for digital video for digital video STL/TTL using broadcasting waves in the UHF band and come out with a definite direction on the standards STL/TTL using broadcasting waves in the UHF band and come out with a definite direction on the standards in the light of (but not limited to) the examination results (between now and Mar '07)in the light of (but not limited to) the examination results (between now and Mar '07)

Audio FPUAudio FPU【【 3.4045-3.4225 GHz3.4045-3.4225 GHz】】MIC intends to:MIC intends to:1) Consider reallocation measures, etc. and come 1) Consider reallocation measures, etc. and come

out with a definite direction on the matter, based out with a definite direction on the matter, based on the assumption of reallocating other on the assumption of reallocating other frequency band(s) to these systems (between frequency band(s) to these systems (between now and Mar '07)now and Mar '07)

2) Use other microwave bands that have been 2) Use other microwave bands that have been allocated to broadcasting operations as the first allocated to broadcasting operations as the first candidate for the destination frequency bandcandidate for the destination frequency band

Audio STL/TTL/TSLAudio STL/TTL/TSL【【 3.4265-3.456 GHz3.4265-3.456 GHz】】MIC intends to:MIC intends to:

1) Conduct technical examinations and 1) Conduct technical examinations and consider reallocation measures, etc. consider reallocation measures, etc. based on the assumption of reallocating based on the assumption of reallocating other frequency band(s) to these systems other frequency band(s) to these systems and come out with a definite direction on and come out with a definite direction on the matter (between now and Mar '07)the matter (between now and Mar '07)2) Use other microwave bands that have 2) Use other microwave bands that have been allocated to broadcasting been allocated to broadcasting operations as the first candidate for the operations as the first candidate for the destination frequency banddestination frequency band

Fixed-satellite services (Fixed-satellite services (C-band downlinkC-band downlink ））【【 3.4-3.6 GHz3.4-3.6 GHz 】】 MIC intends to:MIC intends to:1) Conduct research and development tasks related to technologies such as 1) Conduct research and development tasks related to technologies such as

sharing frequencies between satellite communications and other sharing frequencies between satellite communications and other communicationscommunications (between now and Mar '08)(between now and Mar '08)

2) Conduct technical examinations related to sophisticated frequency-sharing 2) Conduct technical examinations related to sophisticated frequency-sharing technologies between 4G mobile radio communication systems and technologies between 4G mobile radio communication systems and satellite communications systems, etc.satellite communications systems, etc. (between now and Mar '10)(between now and Mar '10)

3) Study concrete sharing methods in the light of the results derived from 3) Study concrete sharing methods in the light of the results derived from items 1) and 2) above, and draw a conclusion on the matter items 1) and 2) above, and draw a conclusion on the matter (between now (between now and Mar '10)and Mar '10)

3.6 5.0 [GHz]

Next-generation intelligent home appliancesNext-generation intelligent home appliances

【【 In the neighborhood of 5 GHz bandIn the neighborhood of 5 GHz band 】】 1) Streamline the relevant provisions in the light of information such as 1) Streamline the relevant provisions in the light of information such as the results derived from the deliberations on the technical the results derived from the deliberations on the technical conditions in the Telecommunications Council in order to conditions in the Telecommunications Council in order to deploy 5 GHz-band high-speed wireless LANs that deploy 5 GHz-band high-speed wireless LANs that provide a transmission speed of 100 Mbps or higher in response to provide a transmission speed of 100 Mbps or higher in response to the recommendations of the "Study Group for Wireless Broadband Promotion (between now and Mar '08)the recommendations of the "Study Group for Wireless Broadband Promotion (between now and Mar '08)2) Review the introduced frequency band(s) and required frequency widths 2) Review the introduced frequency band(s) and required frequency widths when the necessity arises (around 2008).when the necessity arises (around 2008).

【【 3.6-4.2 GHz and 4.4-5.0 3.6-4.2 GHz and 4.4-5.0 GHzGHz】】


4.4 4.94.2

Commercial telecommunications services（ fixed-satellite）

Commercial telecommunications services(fixed)

Fixed-satellite services (C-band downlinkFixed-satellite services (C-band downlink ））【【 3.6-4.2 GHz3.6-4.2 GHz 】】1) Conduct research and development related to technologies such 1) Conduct research and development related to technologies such

as sharing frequencies between satellite communications and as sharing frequencies between satellite communications and other communications other communications (between now and Mar '08)(between now and Mar '08)

2) Conduct technical examinations related to sophisticated2) Conduct technical examinations related to sophisticated frequency-sharing technologies between 4G mobile radio frequency-sharing technologies between 4G mobile radio communications systems and satellite communications communications systems and satellite communications systems, etc. systems, etc. (between now and Mar '10)(between now and Mar '10)3) Study concrete sharing methods in the light of the results 3) Study concrete sharing methods in the light of the results derived from items 1) and 2) above, andderived from items 1) and 2) above, and draw a conclusion on the matter draw a conclusion on the matter (between now and Mar '10)(between now and Mar '10)

Aeronautical radio navigation

(radio altimeters, etc.)

Wirelessaccess

systems

Plan band (fixed-satellite↓)

Fixed wireless commercial telecommunications systemsFixed wireless commercial telecommunications systems

【【 4.9-5.0 GHz4.9-5.0 GHz 】】MIC intends to check the number of radio stations for these systems in order to MIC intends to check the number of radio stations for these systems in order to ensure that they will have stopped using the band by November 30th, 2007 in regions other than ensure that they will have stopped using the band by November 30th, 2007 in regions other than the Kanto, Tokai, and Kinki areas as well (between now and Nov '07).the Kanto, Tokai, and Kinki areas as well (between now and Nov '07).

5.25 5.85 [GHz]

【【 5.25-5.85 GHz5.25-5.85 GHz】】


5.47 5.7255.35

5 GHz-band meteorological radar systems5 GHz-band meteorological radar systems【【 5.250-5.350 MHz5.250-5.350 MHz】】On the assumption that the band will be shifted to the 5.33-5.37 GHz band in conjunction with introducing frequency narrowing On the assumption that the band will be shifted to the 5.33-5.37 GHz band in conjunction with introducing frequency narrowing technology, MIC intends to consider measures for the early deployment of the technology to further facilitate the frequency shift in technology, MIC intends to consider measures for the early deployment of the technology to further facilitate the frequency shift in the light of information such as the results of the research and development activities related to the light of information such as the results of the research and development activities related to frequency narrowing technologies for these radars (between now and Mar '09).frequency narrowing technologies for these radars (between now and Mar '09).

Miscellaneous radars

Industrial, Scientific and Medical (ISM) equipment

ＤＳＲＣ , etc.

Amateur

5 GHz-band wireless access systems5 GHz-band wireless access systems

【【 5.470-5.725 MHz5.470-5.725 MHz】】　　 Based on the fact that international measurement standards for sharing frequencies with radars Based on the fact that international measurement standards for sharing frequencies with radars have been established, MIC intends to develop technical standards and streamline the relevant have been established, MIC intends to develop technical standards and streamline the relevant provisions towards deploying wireless LAN systems (between now and Mar '07).provisions towards deploying wireless LAN systems (between now and Mar '07).

5 GHz-band wirelessaccess systems

13.25 15.4 [GHz]

【【 13.25-15.4 GHz13.25-15.4 GHz】】


15.3515.2514.914.7

Commercial telecommunications services (fixed/mobile)

Miscellaneous radars

Commercial telecommunications services(fixed-satellite↑)

BS/CS feeder links↑

Radio astronomy

15 GHz-band HELI-TV systems (Picture Transmission)15 GHz-band HELI-TV systems (Picture Transmission)

【【 14.7-14.9 GHz and 15.25-15.35 GHz14.7-14.9 GHz and 15.25-15.35 GHz】】MIC intends toMIC intends to draw a conclusion as to when analog transmission must be draw a conclusion as to when analog transmission must be abolished based on the survey results that show that digital transmission should be deployed by 2008,abolished based on the survey results that show that digital transmission should be deployed by 2008,and analog transmission should be abolished in the future (between now and Mar '07).and analog transmission should be abolished in the future (between now and Mar '07).

15.4 21.2 [GHz]

【【 15.4- 21.2 GHz15.4- 21.2 GHz】】


19.45 19.6

19 GHz-band premise radio systems19 GHz-band premise radio systems

【【 19.45-19.6 GHz19.45-19.6 GHz 】】MIC intends to check the change in the number of radio stations for these systems, based on MIC intends to check the change in the number of radio stations for these systems, based on the survey results that the systems should be abolished with an eye on the validity date of existing licensesthe survey results that the systems should be abolished with an eye on the validity date of existing licenses.

Commercial telecommunications services, etc. （ fixed-satellite↓）Miscellaneous radars

BSfeeder links↑

Wireless access systems/

commercial telecommunications services

(fixed)

Wireless access systems/commercial telecommunications

services (fixed)

Miscellan

eou

s radars

Rad

io astronom

y

Convenience

radio

Radio astronom

y

30 3000 [GHz]

【【 Untapped frequency bandsUntapped frequency bands 】】


59 6654.25 55.78

unlicensed low-power

Vehicle radars(unlicensed low-power)

Public services (mobile)

Wireless access systems

Public and general services (fixed)

Public services (mobile)

Commercial telecommunications, public, and general

services (fixed/mobile)

Broadcast auxiliary services

Commercial telecommunications

services, etc. (fixed-satellite↑）

AmateurAmateur

Research and development for facilitating the efficient use of untapped frequency bandsResearch and development for facilitating the efficient use of untapped frequency bands【【 Untapped frequency bands (above 30 GHz)Untapped frequency bands (above 30 GHz) 】】MIC intends to tackle research and development of infrastructure technologies that are intended to facilitate the use of the untapped frequency bands (between now and Mar '10).

Deployment of ultra high-speed wireless LANsDeployment of ultra high-speed wireless LANs【【 millimeter wave band (30-300 GHz band)millimeter wave band (30-300 GHz band) 】】MIC intends to address research and development activities for Gigabit-class wireless LAN systems that use millimeter waves, etc. andMIC intends to address research and development activities for Gigabit-class wireless LAN systems that use millimeter waves, etc. and aim to make them commercially available around 2010 (around 2010).aim to make them commercially available around 2010 (around 2010).

Deployment of millimeter wave band material Deployment of millimeter wave band material transmission systems (such as wireless cameras)transmission systems (such as wireless cameras) 【【 54.25-55.75 GH and 59-66 GHz54.25-55.75 GH and 59-66 GHz 】】MIC intends to conduct technical examinations related to the development of MIC intends to conduct technical examinations related to the development of technical standards for millimeter-wave material transmission systems ontechnical standards for millimeter-wave material transmission systems onHDTV program material transmission systems that use the 60 GHz band and HDTV program material transmission systems that use the 60 GHz band and aim to make them commercially available around 2007 (around 2007).aim to make them commercially available around 2007 (around 2007).

Deployment of millimeter-wave band onboard radarDeployment of millimeter-wave band onboard radar systems with high resolutionsystems with high resolution

【【 79 GHz band79 GHz band】】MIC intends to consider the deployment of onboard radar systems with MIC intends to consider the deployment of onboard radar systems with higher resolution that use the 79 GHz band and aim to make them higher resolution that use the 79 GHz band and aim to make them commercially available around 2011 (around 2011).commercially available around 2011 (around 2011).

78 81

Radio astronom

y

Actions for Following Up Assessment Results from Usage Status Survey (1) 0 26.175 [MHz] [Below...

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Transcript of Actions for Following Up Assessment Results from Usage Status Survey (1) 0 26.175 [MHz] [Below...