Giteki 003-130091

WI-U2-433DM | WI-U2-433DM or WI-U2-433DMS | WI-U2-433DM, WI-U2-433DMS or WLP-U2-433DM

MIC source updated 2026-10-20. English translations shown first; original Japanese fields are available on each certificate.

Certificate information

Certificate number: 003-130091
Applicant: Buffalo Inc.
Model / equipment: WI-U2-433DM | WI-U2-433DM or WI-U2-433DMS | WI-U2-433DM, WI-U2-433DMS or WLP-U2-433DM
Certification date: 2019-12-18
Certifying organization: DSP Research Co., Ltd.
Certification year: 2019

Radio equipment and technical records

Radio record 1

Certification date: 2017-03-09
Applicant: Buffalo Inc.
Model / equipment: WI-U2-433DM or WI-U2-433DMS
Certifying organization: DSP Research Co., Ltd.
Certification type: Construction design certification by a registered certification body
Radio equipment class: Specific radio equipment specified in Article 2, Item 19
Emission, frequency and power: G1D 2412~2472MHz (5MHz spacing, 13 channels) 0.0044W/MHz D1D, G1D 2412~2472MHz (5MHz spacing, 13 channels) 0.0029W/MHz D1D, G1D 2422~2462MHz (5MHz spacing, 9 channels) 0.0012W/MHz
Body SAR: ―
Frequency maintenance function: No
Spurious emission rules: New spurious emission rules

All original source fields

{
    "attachmentFileCntForCd1": "",
    "attachmentFileCntForCd2": "",
    "attachmentFileKey": "",
    "attachmentFileName": "",
    "bodySar": "―",
    "date": "2017-03-09",
    "elecWave": "Ｇ１Ｄ　2412～2472ＭＨz（５ＭＨz間隔13波）　0.0044Ｗ／ＭＨz\\nＤ１Ｄ，Ｇ１Ｄ　2412～2472ＭＨz（５ＭＨz間隔13波）　0.0029Ｗ／ＭＨz\\nＤ１Ｄ，Ｇ１Ｄ　2422～2462ＭＨz（５ＭＨz間隔９波）　0.0012Ｗ／ＭＨz",
    "fqMaintainFunc": "無",
    "name": "株式会社バッファロー",
    "note": "",
    "number": "003-130091",
    "organName": "(株)ディーエスピーリサーチ",
    "radioEquipmentCode": "第２条第１９号に規定する特定無線設備",
    "spuriousRules": "新スプリアス規定",
    "techCode": "登録証明機関による工事設計認証",
    "typeName": "ＷＩ－Ｕ２－433ＤＭ　又は　ＷＩ－Ｕ２－433ＤＭＳ"
}

Radio record 2

Certification date: 2019-12-18
Applicant: Buffalo Inc.
Model / equipment: WI-U2-433DM, WI-U2-433DMS or WLP-U2-433DM
Certifying organization: DSP Research Co., Ltd.
Certification type: Construction design certification by a registered certification body
Radio equipment class: Specific radio equipment specified in Article 2, Item 19
Emission, frequency and power: G1D 2412~2472MHz (5MHz spacing, 13 channels) 0.0044W/MHz D1D, G1D 2412~2472MHz (5MHz spacing, 13 channels) 0.0029W/MHz D1D, G1D 2422~2462MHz (5MHz spacing, 9 channels) 0.0012W/MHz
Body SAR: ―
Frequency maintenance function: No
Spurious emission rules: New spurious emission rules

All original source fields

{
    "attachmentFileCntForCd1": "",
    "attachmentFileCntForCd2": "",
    "attachmentFileKey": "",
    "attachmentFileName": "",
    "bodySar": "―",
    "date": "2019-12-18",
    "elecWave": "Ｇ１Ｄ　2412～2472ＭＨz(５ＭＨz間隔13波)　0.0044Ｗ／ＭＨz\\nＤ１Ｄ，Ｇ１Ｄ　2412～2472ＭＨz(５ＭＨz間隔13波)　0.0029Ｗ／ＭＨz\\nＤ１Ｄ，Ｇ１Ｄ　2422～2462ＭＨz(５ＭＨz間隔９波)　0.0012Ｗ／ＭＨz",
    "fqMaintainFunc": "無",
    "name": "株式会社バッファロー",
    "note": "",
    "number": "003-130091",
    "organName": "(株)ディーエスピーリサーチ",
    "radioEquipmentCode": "第２条第１９号に規定する特定無線設備",
    "spuriousRules": "新スプリアス規定",
    "techCode": "登録証明機関による工事設計認証",
    "typeName": "ＷＩ－Ｕ２－４３３ＤＭ，　ＷＩ－Ｕ２－４３３ＤＭＳ　又は　ＷＬＰ－Ｕ２－４３３ＤＭ"
}

Radio record 3

Certification date: 2013-06-03
Applicant: Buffalo Inc.
Model / equipment: WI-U2-433DM
Certifying organization: DSP Research Co., Ltd.
Certification type: Construction design certification by a registered certification body
Radio equipment class: Specific radio equipment specified in Article 2, Item 19
Emission, frequency and power: G1D 2412~2472MHz (5MHz spacing, 13 channels) 0.0044W/MHz D1D, G1D 2412~2472MHz (5MHz spacing, 13 channels) 0.0029W/MHz D1D, G1D 2422~2462MHz (5MHz spacing, 9 channels) 0.0012W/MHz
Body SAR: ―
Frequency maintenance function: No
Spurious emission rules: New spurious emission rules

All original source fields

{
    "attachmentFileCntForCd1": "",
    "attachmentFileCntForCd2": "",
    "attachmentFileKey": "",
    "attachmentFileName": "",
    "bodySar": "―",
    "date": "2013-06-03",
    "elecWave": "Ｇ１Ｄ　2412～2472ＭＨz（５ＭＨz間隔13波）　0.0044Ｗ／ＭＨz\\nＤ１Ｄ，Ｇ１Ｄ　2412～2472ＭＨz（５ＭＨz間隔13波）　0.0029Ｗ／ＭＨz\\nＤ１Ｄ，Ｇ１Ｄ　2422～2462ＭＨz（５ＭＨz間隔９波）　0.0012Ｗ／ＭＨz",
    "fqMaintainFunc": "無",
    "name": "株式会社バッファロー",
    "note": "",
    "number": "003-130091",
    "organName": "(株)ディーエスピーリサーチ",
    "radioEquipmentCode": "第２条第１９号に規定する特定無線設備",
    "spuriousRules": "新スプリアス規定",
    "techCode": "登録証明機関による工事設計認証",
    "typeName": "ＷＩ－Ｕ２－433ＤＭ"
}

Radio record 4

Certification date: 2017-03-09
Applicant: Buffalo Inc.
Model / equipment: WI-U2-433DM or WI-U2-433DMS
Certifying organization: DSP Research Co., Ltd.
Certification type: Construction design certification by a registered certification body
Radio equipment class: Specific radio equipment specified in Article 2, Item 19, Subitem 3
Emission, frequency and power: D1D, G1D 5.18~5.32GHz (20MHz spacing, 8 channels) 0.002W/MHz D1D,G1D 5.19,5.23,5.27,5.31GHz 0.0009W/MHz D1D,G1D 5.21GHz 0.00043W/MHz D1D,G1D 5.29GHz 0.00046W/MHz
Body SAR: ―
Frequency maintenance function: No
Spurious emission rules: New spurious emission rules

All original source fields

{
    "attachmentFileCntForCd1": "",
    "attachmentFileCntForCd2": "",
    "attachmentFileKey": "",
    "attachmentFileName": "",
    "bodySar": "―",
    "date": "2017-03-09",
    "elecWave": "Ｄ１Ｄ，Ｇ１Ｄ　5.18～5.32ＧＨz（20ＭＨz間隔８波）　0.002Ｗ／ＭＨz\\nＤ１Ｄ，Ｇ１Ｄ　5.19，5.23，5.27，5.31ＧＨz　0.0009Ｗ／ＭＨz\\nＤ１Ｄ，Ｇ１Ｄ　5.21ＧＨz　0.00043Ｗ／ＭＨz\\nＤ１Ｄ，Ｇ１Ｄ　5.29ＧＨz　0.00046Ｗ／ＭＨz",
    "fqMaintainFunc": "無",
    "name": "株式会社バッファロー",
    "note": "",
    "number": "003-130091",
    "organName": "(株)ディーエスピーリサーチ",
    "radioEquipmentCode": "第２条第１９号の３に規定する特定無線設備",
    "spuriousRules": "新スプリアス規定",
    "techCode": "登録証明機関による工事設計認証",
    "typeName": "ＷＩ－Ｕ２－433ＤＭ　又は　ＷＩ－Ｕ２－433ＤＭＳ"
}

Radio record 5

Certification date: 2019-12-18
Applicant: Buffalo Inc.
Model / equipment: WI-U2-433DM, WI-U2-433DMS or WLP-U2-433DM
Certifying organization: DSP Research Co., Ltd.
Certification type: Construction design certification by a registered certification body
Radio equipment class: Specific radio equipment specified in Article 2, Item 19, Subitem 3
Emission, frequency and power: D1D, G1D 5.18~5.32GHz (20MHz spacing, 8 channels) 0.002W/MHz D1D,G1D 5.19GHz,5.23GHz,5.27GHz,5.31GHz 0.0009W/MHz D1D,G1D 5.21GHz 0.00043W/MHz D1D,G1D 5.29GHz 0.00046W/MHz
Body SAR: ―
Frequency maintenance function: No
Spurious emission rules: New spurious emission rules

All original source fields

{
    "attachmentFileCntForCd1": "",
    "attachmentFileCntForCd2": "",
    "attachmentFileKey": "",
    "attachmentFileName": "",
    "bodySar": "―",
    "date": "2019-12-18",
    "elecWave": "Ｄ１Ｄ，Ｇ１Ｄ　5.18～5.32ＧＨz(20ＭＨz間隔８波)　0.002Ｗ／ＭＨz\\nＤ１Ｄ，Ｇ１Ｄ　5.19ＧＨz，5.23ＧＨz，5.27ＧＨz，5.31ＧＨz　0.0009Ｗ／ＭＨz\\nＤ１Ｄ，Ｇ１Ｄ　5.21ＧＨz　0.00043Ｗ／ＭＨz\\nＤ１Ｄ，Ｇ１Ｄ　5.29ＧＨz　0.00046Ｗ／ＭＨz",
    "fqMaintainFunc": "無",
    "name": "株式会社バッファロー",
    "note": "",
    "number": "003-130091",
    "organName": "(株)ディーエスピーリサーチ",
    "radioEquipmentCode": "第２条第１９号の３に規定する特定無線設備",
    "spuriousRules": "新スプリアス規定",
    "techCode": "登録証明機関による工事設計認証",
    "typeName": "ＷＩ－Ｕ２－４３３ＤＭ，　ＷＩ－Ｕ２－４３３ＤＭＳ　又は　ＷＬＰ－Ｕ２－４３３ＤＭ"
}

Radio record 6

Certification date: 2013-06-03
Applicant: Buffalo Inc.
Model / equipment: WI-U2-433DM
Certifying organization: DSP Research Co., Ltd.
Certification type: Construction design certification by a registered certification body
Radio equipment class: Specific radio equipment specified in Article 2, Item 19, Subitem 3
Emission, frequency and power: D1D, G1D 5.18~5.32GHz (20MHz spacing, 8 channels) 0.002W/MHz D1D,G1D 5.19,5.23,5.27,5.31GHz 0.0009W/MHz D1D,G1D 5.21GHz 0.00043W/MHz D1D,G1D 5.29GHz 0.00046W/MHz
Body SAR: ―
Frequency maintenance function: No
Spurious emission rules: New spurious emission rules

All original source fields

{
    "attachmentFileCntForCd1": "",
    "attachmentFileCntForCd2": "",
    "attachmentFileKey": "",
    "attachmentFileName": "",
    "bodySar": "―",
    "date": "2013-06-03",
    "elecWave": "Ｄ１Ｄ，Ｇ１Ｄ　5.18～5.32ＧＨz（20ＭＨz間隔８波）　0.002Ｗ／ＭＨz\\nＤ１Ｄ，Ｇ１Ｄ　5.19，5.23，5.27，5.31ＧＨz　0.0009Ｗ／ＭＨz\\nＤ１Ｄ，Ｇ１Ｄ　5.21ＧＨz　0.00043Ｗ／ＭＨz\\nＤ１Ｄ，Ｇ１Ｄ　5.29ＧＨz　0.00046Ｗ／ＭＨz",
    "fqMaintainFunc": "無",
    "name": "株式会社バッファロー",
    "note": "",
    "number": "003-130091",
    "organName": "(株)ディーエスピーリサーチ",
    "radioEquipmentCode": "第２条第１９号の３に規定する特定無線設備",
    "spuriousRules": "新スプリアス規定",
    "techCode": "登録証明機関による工事設計認証",
    "typeName": "ＷＩ－Ｕ２－433ＤＭ"
}

Radio record 7

Certification date: 2017-03-09
Applicant: Buffalo Inc.
Model / equipment: WI-U2-433DM or WI-U2-433DMS
Certifying organization: DSP Research Co., Ltd.
Certification type: Construction design certification by a registered certification body
Radio equipment class: Specific radio equipment specified in Article 2, Item 19, Subitem 3, Section 2
Emission, frequency and power: D1D, G1D 5.50~5.70GHz (20MHz spacing, 11 channels) 0.0014W/MHz D1D, G1D 5.51~5.67GHz (40MHz spacing, 5 channels) 0.0006W/MHz D1D,G1D 5.53,5.61GHz 0.0003W/MHz
Body SAR: ―
Frequency maintenance function: No
Spurious emission rules: New spurious emission rules

All original source fields

{
    "attachmentFileCntForCd1": "",
    "attachmentFileCntForCd2": "",
    "attachmentFileKey": "",
    "attachmentFileName": "",
    "bodySar": "―",
    "date": "2017-03-09",
    "elecWave": "Ｄ１Ｄ，Ｇ１Ｄ　5.50～5.70ＧＨz（20ＭＨz間隔11波）　0.0014Ｗ／ＭＨz\\nＤ１Ｄ，Ｇ１Ｄ　5.51～5.67ＧＨz（40ＭＨz間隔５波）　0.0006Ｗ／ＭＨz\\nＤ１Ｄ，Ｇ１Ｄ　5.53，5.61ＧＨz　0.0003Ｗ／ＭＨz",
    "fqMaintainFunc": "無",
    "name": "株式会社バッファロー",
    "note": "",
    "number": "003-130091",
    "organName": "(株)ディーエスピーリサーチ",
    "radioEquipmentCode": "第２条第１９号の３の２に規定する特定無線設備",
    "spuriousRules": "新スプリアス規定",
    "techCode": "登録証明機関による工事設計認証",
    "typeName": "ＷＩ－Ｕ２－433ＤＭ　又は　ＷＩ－Ｕ２－433ＤＭＳ"
}

Radio record 8

Certification date: 2019-12-18
Applicant: Buffalo Inc.
Model / equipment: WI-U2-433DM, WI-U2-433DMS or WLP-U2-433DM
Certifying organization: DSP Research Co., Ltd.
Certification type: Construction design certification by a registered certification body
Radio equipment class: Specific radio equipment specified in Article 2, Item 19, Subitem 3, Section 2
Emission, frequency and power: D1D, G1D 5.50~5.70GHz (20MHz spacing, 11 channels) 0.0014W/MHz D1D, G1D 5.51~5.67GHz (40MHz spacing, 5 channels) 0.0006W/MHz D1D,G1D 5.53GHz,5.61GHz 0.0003W/MHz
Body SAR: ―
Frequency maintenance function: No
Spurious emission rules: New spurious emission rules

All original source fields

{
    "attachmentFileCntForCd1": "",
    "attachmentFileCntForCd2": "",
    "attachmentFileKey": "",
    "attachmentFileName": "",
    "bodySar": "―",
    "date": "2019-12-18",
    "elecWave": "Ｄ１Ｄ，Ｇ１Ｄ　5.50～5.70ＧＨz(20ＭＨz間隔11波)　0.0014Ｗ／ＭＨz\\nＤ１Ｄ，Ｇ１Ｄ　5.51～5.67ＧＨz(40ＭＨz間隔５波)　0.0006Ｗ／ＭＨz\\nＤ１Ｄ，Ｇ１Ｄ　5.53ＧＨz，5.61ＧＨz　0.0003Ｗ／ＭＨz",
    "fqMaintainFunc": "無",
    "name": "株式会社バッファロー",
    "note": "",
    "number": "003-130091",
    "organName": "(株)ディーエスピーリサーチ",
    "radioEquipmentCode": "第２条第１９号の３の２に規定する特定無線設備",
    "spuriousRules": "新スプリアス規定",
    "techCode": "登録証明機関による工事設計認証",
    "typeName": "ＷＩ－Ｕ２－４３３ＤＭ，　ＷＩ－Ｕ２－４３３ＤＭＳ　又は　ＷＬＰ－Ｕ２－４３３ＤＭ"
}

Radio record 9

Certification date: 2013-06-03
Applicant: Buffalo Inc.
Model / equipment: WI-U2-433DM
Certifying organization: DSP Research Co., Ltd.
Certification type: Construction design certification by a registered certification body
Radio equipment class: Specific radio equipment specified in Article 2, Item 19, Subitem 3, Section 2
Emission, frequency and power: D1D, G1D 5.50~5.70GHz (20MHz spacing, 11 channels) 0.0014W/MHz D1D, G1D 5.51~5.67GHz (40MHz spacing, 5 channels) 0.0006W/MHz D1D,G1D 5.53,5.61GHz 0.0003W/MHz
Body SAR: ―
Frequency maintenance function: No
Spurious emission rules: New spurious emission rules

All original source fields

{
    "attachmentFileCntForCd1": "",
    "attachmentFileCntForCd2": "",
    "attachmentFileKey": "",
    "attachmentFileName": "",
    "bodySar": "―",
    "date": "2013-06-03",
    "elecWave": "Ｄ１Ｄ，Ｇ１Ｄ　5.50～5.70ＧＨz（20ＭＨz間隔11波）　0.0014Ｗ／ＭＨz\\nＤ１Ｄ，Ｇ１Ｄ　5.51～5.67ＧＨz（40ＭＨz間隔５波）　0.0006Ｗ／ＭＨz\\nＤ１Ｄ，Ｇ１Ｄ　5.53，5.61ＧＨz　0.0003Ｗ／ＭＨz",
    "fqMaintainFunc": "無",
    "name": "株式会社バッファロー",
    "note": "",
    "number": "003-130091",
    "organName": "(株)ディーエスピーリサーチ",
    "radioEquipmentCode": "第２条第１９号の３の２に規定する特定無線設備",
    "spuriousRules": "新スプリアス規定",
    "techCode": "登録証明機関による工事設計認証",
    "typeName": "ＷＩ－Ｕ２－433ＤＭ"
}

Photos and test report documents

No attachment documents are listed in this MIC record.

Source: Japan Ministry of Internal Affairs and Communications (MIC). Giteki search · Search FCCID.io