Giteki 003-200320

WEX-1800AX4, WEX-1800AX4/N or WEX-1800AX4/D

MIC source updated 2026-10-19. English translations shown first; original Japanese fields are available on each certificate.

Certificate information

Certificate number: 003-200320
Applicant: Buffalo Inc.
Model / equipment: WEX-1800AX4, WEX-1800AX4/N or WEX-1800AX4/D
Certification date: 2021-01-22
Certifying organization: DSP Research Co., Ltd.
Certification year: 2021

Radio equipment and technical records

Radio record 1

Certification date: 2021-01-22
Applicant: Buffalo Inc.
Model / equipment: WEX-1800AX4, WEX-1800AX4/N or WEX-1800AX4/D
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) 0.00948W/MHz D1D, G1D 2412~2472MHz (5MHz spacing, 13 channels) 0.00948W/MHz D1D, G1D 2422~2462MHz (5MHz spacing, 9 channels) 0.00473W/MHz
Body SAR: ―
Frequency maintenance function: No
Spurious emission rules: New spurious emission rules

All original source fields

{
    "attachmentFileCntForCd1": "",
    "attachmentFileCntForCd2": "",
    "attachmentFileKey": "",
    "attachmentFileName": "",
    "bodySar": "―",
    "date": "2021-01-22",
    "elecWave": "Ｇ１Ｄ　2412～2472ＭＨz(５ＭＨz間隔13波)　0.00948Ｗ／ＭＨz\\nＤ１Ｄ，Ｇ１Ｄ　2412～2472ＭＨz(５ＭＨz間隔13波)　0.00948Ｗ／ＭＨz\\nＤ１Ｄ，Ｇ１Ｄ　2422～2462ＭＨz(５ＭＨz間隔９波)　0.00473Ｗ／ＭＨz",
    "fqMaintainFunc": "無",
    "name": "株式会社バッファロー",
    "note": "",
    "number": "003-200320",
    "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": "ＷＥＸ－１８００ＡＸ４、ＷＥＸ－１８００ＡＸ４／Ｎ　又は　ＷＥＸ－１８００ＡＸ４／Ｄ"
}

Radio record 2

Certification date: 2021-01-22
Applicant: Buffalo Inc.
Model / equipment: WEX-1800AX4, WEX-1800AX4/N or WEX-1800AX4/D
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) 0.00533W/MHz D1D, G1D 5.19~5.31GHz (40MHz spacing, 4 channels) 0.00265W/MHz D1D,G1D 5.21GHz,5.29GHz 0.00132W/MHz D1D,G1D 5.50~5.72GHz(20MHz spacing12 channels) 0.00665W/MHz,0.0054W/MHz D1D,G1D 5.51~5.71GHz(40MHz spacing6 channels) 0.00255W/MHz,0.0023W/MHz D1D,G1D 5.53~5.69GHz(80MHz spacing3 channels) 0.0012W/MHz,0.00115W/MHz
Body SAR: ―
Frequency maintenance function: No
Spurious emission rules: New spurious emission rules

All original source fields

{
    "attachmentFileCntForCd1": "",
    "attachmentFileCntForCd2": "",
    "attachmentFileKey": "",
    "attachmentFileName": "",
    "bodySar": "―",
    "date": "2021-01-22",
    "elecWave": "Ｄ１Ｄ，Ｇ１Ｄ　5.18～5.32ＧＨz(20ＭＨz間隔８波)　0.00533Ｗ／ＭＨz\\nＤ１Ｄ，Ｇ１Ｄ　5.19～5.31ＧＨz(40ＭＨz間隔４波)　0.00265Ｗ／ＭＨz\\nＤ１Ｄ，Ｇ１Ｄ　5.21ＧＨz，5.29ＧＨz　0.00132Ｗ／ＭＨz\\nＤ１Ｄ，Ｇ１Ｄ　5.50～5.72ＧＨz(20ＭＨz間隔12波)　0.00665Ｗ／ＭＨz，0.0054Ｗ／ＭＨz\\nＤ１Ｄ，Ｇ１Ｄ　5.51～5.71ＧＨz(40ＭＨz間隔６波)　0.00255Ｗ／ＭＨz，0.0023Ｗ／ＭＨz\\nＤ１Ｄ，Ｇ１Ｄ　5.53～5.69ＧＨz(80ＭＨz間隔３波)　0.0012Ｗ／ＭＨz，0.00115Ｗ／ＭＨz",
    "fqMaintainFunc": "無",
    "name": "株式会社バッファロー",
    "note": "",
    "number": "003-200320",
    "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": "ＷＥＸ－１８００ＡＸ４、ＷＥＸ－１８００ＡＸ４／Ｎ　又は　ＷＥＸ－１８００ＡＸ４／Ｄ"
}

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