1. Actions for Following Up Assessment Results from Usage Status Survey (1) 0 26.175 [MHz] [Below 26.175 MHz] *1 – The blue characters indicate a new additional approach added by this amendment. *2 – The red characters indicate an approach that shows some progress from the previous amendment (in Oct., ‘05). Attachment 3.5 Miscellaneous services (fixed/mobile ） Miscellaneous services (fixed/mobile ） Miscellaneous services (fixed/mobile ） Maritime and aeronautical radiocommunications 3.575 3.747 3.754 3.791 3.805 Amateur Amateur radio [3.8 MHz band ] MIC intends to consider expanding these frequency bands and will draw a conclusion on the matter (between now and March ’07).

2. Actions for Following Up Assessment Results from Usage Status Survey (2) 50222 [MHz] 156 【 50-222 MHz 】 TV broadcasting (channels 4-12) TV broadcasting (channels 1-3) 90 108 Efficient use of free frequency bands created by digitizing terrestrial TV broadcasting services 【 90-108 MHz and 170-222 MHz 】 MIC intends to: 1) Pay close attention to the development of deliberations on using the radio spectrum in the VHF/UHF band efficiently in the Telecommunications Council radio spectrum in the VHF/UHF band efficiently in the Telecommunications Council 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) abo 2008 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 ） Miscellaneous services (fixed/mobile) Amateur Miscellaneous services (fixed/mobile) Non-geo stationary satellites↓ Non-geo stationary satellites Convenience radios Air traffic control communication Operating control communication VHF Omnidirectional Radio Range (VOR) Instrument Landing Systems (ILS) Broadcasting (except TV broadcasting ） Emergency locator transmitters FM broadcasting, community broadcasting Amateur Commercial telecommunications, public, general, and broadcast 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 prefecture disaster contingency terminal radio systems 【 60 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). Disaster contingency radio systems, community contingency radio systems, and fire radio systems 【 150 MHz band 】 MIC intends to: 1) Check the number of radio stations for these systems 2) Give consideration to the validity date of the frequency band for disaster contingency radio and community contingency radio systems and come out 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 (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) 146 5468 Meteorological radio systems and telecommunications service radio systems 【 60 MHz band 】 MIC intends to: 1) Check the number of radio stations for these systems 2) Study the effects of abolishing these systems and the necessity for alternatives (between now and Mar '07) 3) Consider whether or not it is possible to abolish or replace them with general-purpose systems and come out with a definite direction on the possibility in the light of results derived from items 1) and 2) above (between now and Mar '08). 170

3. Actions for Following Up Assessment Results from Usage Status Survey (3) 222 335.4 [MHz] 【 222-335.4 MHz 】 Radio microphones (unlicensed low-power) Commercial telecommunications service pagers 【 280 MHz band 】 MIC intends to: 1) Check the number of radio stations and the number of subscribers to these systems 2) Consider reducing the bandwidth and come out with a definite direction on the matter (between now and Mar '08) Radio astronomy Instrument Landing Systems (ILS) Public service (mobile)/ air traffic control Public service (mobile) Public service (mobile)/ air traffic control Public service (mobile)/ air traffic control Cordless telephones (handsets) Aeronautical distress and safety communications 276.65 287.95 276.65- 277.95, 278.15- 279.15, and 279.95- 287.95

4. Actions for Following Up Assessment Results from Usage Status Survey (4) 335.4 770 [MHz] 470 【 335.4-770 MHz 】 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 Miscellaneous services (fixed/mobile)/ unlicensed low-power Miscellaneous services (fixed/mobile) Amateur unlicensed low-power Public and general services (fixed/mobile) Cordless telephones (bases) Satellite Emergency Position-indicating Radiobeacons （ EPIRB ） Disaster contingency radio, prefecture disaster contingency terminal radio, and community contingency radio radio, and community contingency radio systems 【 400 MHz band 】 1) Check the number of radio stations for these systems and 2) Give consideration to the validity date for their frequency band and come out with a definite direction on the matter (between now and Mar '08) 440 Efficient use of free frequency bands created by digitizing terrestrial TV broadcasting services 【 710-770 MHz 】 MIC intends to: 1) Pay close attention to the development of deliberations on using the radio spectrum efficiently in the VHF/UHF band in the Telecommunications Council 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) above survey in the light of the results from item 1) above 348.5625 -348.8 Convenience radio Convenience radio systems 【 350 MHz band and 400 MHz band 】 MIC intends to consider discontinuing analog transmission, deploying a digital method, and narrowing the frequency bands and draw a conclusion on these matters within this fiscal year (between now and Mar '07). 465.15- 465.0375

5. Actions for Following Up Assessment Results from Usage Status Survey (5) 770 960 [MHz] 806 950 810 800 MHz-band spectrum reallocation 【 810-960 MHz 】 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). 【 770-960 MHz 】 Radio microphones (unlicensed low-power) Specified radio microphones RFID 800 MHz-band video FPU 【 770-806 MHz 】 MIC intends to: 1) Conduct research and development on which technologies can make the use of these frequencies more efficient (between now and Mar '10) 1) Conduct research and development on which technologies can make the use of these frequencies more efficient (between now and Mar '10) 2) Consider measures to use these frequencies more efficiently such as narrowing the frequency band, and come out with a definite direction on the matter in the light of the results from item 1) above (between now and Mar '10) Aircraft radiotelephony (Airport MCA) systems MIC intends to check the number of radio stations to ensure the smooth completion of frequency reallocation, etc. for these systems: 【 831.5-832 MHz and 886.5-887 MHz 】 1) By September 30th, 2007 (between now and Sept '07) 【 830-831.5 MHz and 885-886.5 MHz 】 2) By May 31st, 2010 (between now and May '10) 800 MHz-band MCA land mobile radio communication systems MIC intends to: 【 836- 838 MHz and 891-893 MHz 】 1) Check the number of radio stations for these systems in order to ensure that these systems will have stopped using these bands by in 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 MHz 】 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 digitizationand the development of deliberations on the efficient use of radio spectrum in the VHF/UHF band in the Telecommunications Council (between now and Mar '08) more efficiently and come out with a definite direction on the matter in the light of the progress of digitization and the development of deliberations on the efficient use of radio spectrum in the VHF/UHF band in the Telecommunications Council (between now and Mar '08) Personal radio systems 【 903-905 MHz 】 MIC intends to: 1) Check the number of radio stations 2) Study the abolishment date for these systems, etc. with attention to the trend in demand for radio equipment and assess in detail measures to use the frequencies efficiently in the fiscal 2007 actual usage survey 3) Consider the abolishment date, etc. and draw a conclusion on the matter in the light of the results from items 1) and 2) above (between now and Mar '09) Local disaster contingency radio communications systems 【 846-850 MHz and 901-903 MHz 】 MIC intends to check the number of radio stations to ensure the smooth completion of frequency reallocation, etc. for these systems by May 31st, 2011 (between now and May '11) 950MHz-band audio STL/TTL 【 958-960MHz 】 MIC intends to consider measures such as replacing these systems with wired systems or reallocating other frequency band to them and draw a conclusion on the matter (between now and Mar '07). 956 800 MHz-band cellular phone communications 800 MHz-band cellular phone communications 800 MHz-band cellular phone communications 800 MHz-band cellular phone communications

6. 1.4 1.71 [GHz] 1.429 1.453 【 1.4-1.71 GHz 】 Actions for Following Up Assessment Results from Usage Status Survey (6) 1.477 1.501 Radio astronomy Mobile satellites↑ Mobile satellites↓ Meteorological aids Meteorological- satellites Radio astronomy Radionavigation -satellites GPS, etc. Space operations↑ 1.5 GHz-band MCA land mobile radio communications 1.5 GHz-band MCA land mobile radio communications systems 【 1.468-1.477 GHz and 1.516-1.525 GHz 】 MIC intends to: 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) 2) Conduct comprehensive deliberations on measures to use the free frequencies created efficiently in the light of information such as the progress of digitization and the development of deliberations on the frequency reorganization of the 1.5 GHz band in the Telecommunications Council 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 cellular phone communications systems 【 1.429-1.453 GHz and 1.477-1.501 GHz 】 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 metropolitan and urban areas in the light of information such as the development of deliberations on the frequency reorganization of the 1.5 GHz band in the Telecommunications Council and come out with 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 reallocation 【 1.429-1.525 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 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.

7. 3.4 3.6 [GHz] 【 3.4-3.6 GHz 】 Actions for Following Up Assessment Results from Usage Status Survey (7) 3.456 3.4225 3.4045 3.4265 Monitor and control lines 【 3.4-3.4045 GHz and 3.4225-3.4265 GHz 】 MIC intends to: MIC intends to: 1) Conduct technical examinations and consider reallocation 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) 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 operations as the first candidate for the destination frequency band Video STL/TTL/TSL 【 3.456-3.6 GHz 】 MIC intends to: MIC intends to: 1) Consider how to establish frequency reallocation measures and period and draw 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 candidate for the destination frequency band 3) Conduct technical examinations that are intended for developing the technical standards for digital video 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) 3) Conduct technical examinations that are intended for developing the technical standards for digital video 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) Audio FPU 【 3.4045-3.4225 GHz 】 MIC intends to: 1) Consider reallocation measures, etc. and come out with a definite direction on the matter, based on the assumption of reallocating other frequency band(s) to these systems (between now and Mar '07) 2) Use other microwave bands that have been allocated to broadcasting operations as the first candidate for the destination frequency band Audio STL/TTL/TSL 【 3.4265-3.456 GHz 】 MIC intends to: 1) Conduct technical examinations and consider reallocation measures, etc. based on the assumption of reallocating other frequency band(s) to these systems and come out with a definite direction on the matter (between now and Mar '07) 1) Conduct technical examinations and consider reallocation measures, etc. based on the assumption of reallocating other frequency band(s) to these systems and come out with a definite direction on the matter (between now and Mar '07) 2) Use other microwave bands that have been allocated to broadcasting operations as the first candidate for the destination frequency band Fixed-satellite services (C-band downlink ） 【 3.4-3.6 GHz 】 MIC intends to: MIC intends to: 1) Conduct research and development tasks related to technologies such as sharing frequencies between satellite communications and other communications (between now and Mar '08) 2) Conduct technical examinations related to sophisticated frequency-sharing technologies between 4G mobile radio communication systems and satellite communications systems, etc. (between now and Mar '10) 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 (between now and Mar '10)

8. 3.6 5.0 [GHz] Next-generation intelligent home appliances 【 In 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 conditions in the Telecommunications Council in order to deploy 5 GHz-band high-speed wireless LANs that 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) 2) Review the introduced frequency band(s) and required frequency widths when the necessity arises (around 2008). 【 3.6-4.2 GHz and 4.4-5.0 GHz 】 Actions for Following Up Assessment Results from Usage Status Survey (8) 4.4 4.9 4.2 Commercial telecommunications services （ fixed-satellite ） Commercial telecommunications services (fixed) Fixed-satellite services (C-band downlink ） 【 3.6-4.2 GHz 】 1) Conduct research and development related to technologies such as sharing frequencies between satellite communications and other communications (between now and Mar '08) 2) 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 systems, etc. (between now and Mar '10) 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 (between now and Mar '10) draw a conclusion on the matter (between now and Mar '10) Aeronautical radio navigation (radio altimeters, etc.) Wireless access systems Plan band (fixed-satellite↓) Fixed wireless commercial telecommunications systems 【 4.9-5.0 GHz 】 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 the Kanto, Tokai, and Kinki areas as well (between now and Nov '07).

9. 5.25 5.85 [GHz] 【 5.25-5.85 GHz 】 Actions for Following Up Assessment Results from Usage Status Survey (9) 5.47 5.725 5.35 5 GHz-band meteorological radar systems 【 5.250-5.350 MHz 】 On the assumption that the band will be shifted to the 5.33-5.37 GHz band in conjunction with introducing frequency narrowing 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 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 systems 【 5.470-5.725 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 provisions towards deploying wireless LAN systems (between now and Mar '07). 5 GHz-band wireless access systems

10. 13.25 15.4 [GHz] 【 13.25-15.4 GHz 】 Actions for Following Up Assessment Results from Usage Status Survey (10) 15.35 15.25 14.9 14.7 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) 【 14.7-14.9 GHz and 15.25-15.35 GHz 】 MIC intends to 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, and analog transmission should be abolished in the future (between now and Mar '07).

11. 15.4 21.2 [GHz] 【 15.4- 21.2 GHz 】 Actions for Following Up Assessment Results from Usage Status Survey (11) 19.45 19.6 19 GHz-band premise radio systems 【 19.45-19.6 GHz 】 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 licenses the 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 BS feeder links↑ Wireless access systems/ commercial telecommunications services (fixed) Wireless access systems/commercial telecommunications services (fixed)

12. Miscellaneous radars Radio astronomy Convenience radio Radio astronomy 30 3000 [GHz] 【 Untapped frequency bands 】 Actions for Following Up Assessment Results from Usage Status Survey (12) 596654.25 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↑ ） Amateur Research and development for facilitating the efficient use of untapped frequency bands 【 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 LANs 【 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. 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 transmission systems (such as wireless cameras) 【 54.25-55.75 GH and 59-66 GHz 】 MIC intends to conduct technical examinations related to the development of technical standards for millimeter-wave material transmission systems on HDTV program material transmission systems that use the 60 GHz band and aim to make them commercially available around 2007 (around 2007). Deployment of millimeter-wave band onboard radar systems with high resolution systems with high resolution 【 79 GHz band 】 MIC intends to consider the deployment of onboard radar systems with higher resolution that use the 79 GHz band and aim to make them commercially available around 2011 (around 2011). 78 81 Radio astronomy