Giteki 001AXAA2781

TB-2020 Type P Repeater Amplifier Device TB-2020 Type P Coaxial Distribution Unit B | TB-2020-type P Repeater Amplifier TB-2020-type P Coaxial Distribution Unit B

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

Certificate information

Certificate number: 001AXAA2781
Applicant: NTT DOCOMO, Inc.
Model / equipment: TB-2020 Type P Repeater Amplifier Device TB-2020 Type P Coaxial Distribution Unit B | TB-2020-type P Repeater Amplifier TB-2020-type P Coaxial Distribution Unit B
Certification date: 2026-01-22
Certifying organization: (Foundation) Telecom Engineering Center
Certification year: 2026

Radio equipment and technical records

Radio record 1

Certification date: 2026-01-22
Applicant: NTT DOCOMO, Inc.
Model / equipment: TB-2020-type P Repeater Amplifier TB-2020-type P Coaxial Distribution Unit B
Certifying organization: (Foundation) Telecom Engineering Center
Certification type: Construction design certification by a registered certification body
Radio equipment class: Specific radio equipment specified in Article 2, Item 10, Subitem 2
Emission, frequency and power: 5M00 G1A,G1B,G1C,G1D,G1E,G1F,G1X,G7W 1942.6~1957.4MHz(200kHz spacing75 channels) 0.1W 5M00 D1A,D1B,D1C,D1D,D1E,D1F,D1X,D7W,G1A,G1B,G1C,G1D,G1E,G1F,G1X,G7W 1942.5~1957.5MHz(100kHz spacing151 channels) 0.1W 10M0 D1A,D1B,D1C,D1D,D1E,D1F,D1X,D7W,G1A,G1B,G1C,G1D,G1E,G1F,G1X,G7W 1945.0~1955.0MHz(100kHz spacing101 channels) 0.1W 15M0 D1A,D1B,D1C,D1D,D1E,D1F,D1X,D7W,G1A,G1B,G1C,G1D,G1E,G1F,G1X,G7W 1947.5~1952.5MHz(100kHz spacing51 channels) 0.1W 20M0 D1A,D1B,D1C,D1D,D1E,D1F,D1X,D7W,G1A,G1B,G1C,G1D,G1E,G1F,G1X,G7W 1950MHz 0.1W 5M00G7W 2132.6~2147.4MHz (200kHz spacing, 75 channels) 0.01W 5M00X7W 2132.5~2147.5MHz (100kHz spacing, 151 channels) 0.01W 10M0X7W 2135.0~2145.0MHz (100kHz spacing, 101 channels) 0.01W 15M0X7W 2137.5~2142.5MHz (100kHz spacing, 51 channels) 0.01W 20M0X7W 2140MHz 0.01W
Body SAR: ―
Frequency maintenance function: No
Spurious emission rules: New spurious emission rules

All original source fields

{
    "attachmentFileCntForCd1": "",
    "attachmentFileCntForCd2": "",
    "attachmentFileKey": "",
    "attachmentFileName": "",
    "bodySar": "―",
    "date": "2026-01-22",
    "elecWave": "５Ｍ00　Ｇ１Ａ，Ｇ１Ｂ，Ｇ１Ｃ，Ｇ１Ｄ，Ｇ１Ｅ，Ｇ１Ｆ，Ｇ１Ｘ，Ｇ７Ｗ　1942.6～1957.4ＭＨz(200kＨz間隔75波)　0.1Ｗ\\n５Ｍ00　Ｄ１Ａ，Ｄ１Ｂ，Ｄ１Ｃ，Ｄ１Ｄ，Ｄ１Ｅ，Ｄ１Ｆ，Ｄ１Ｘ，Ｄ７Ｗ，Ｇ１Ａ，Ｇ１Ｂ，Ｇ１Ｃ，Ｇ１Ｄ，Ｇ１Ｅ，Ｇ１Ｆ，Ｇ１Ｘ，Ｇ７Ｗ　1942.5～1957.5ＭＨz(100kＨz間隔151波)　0.1Ｗ\\n10Ｍ０　Ｄ１Ａ，Ｄ１Ｂ，Ｄ１Ｃ，Ｄ１Ｄ，Ｄ１Ｅ，Ｄ１Ｆ，Ｄ１Ｘ，Ｄ７Ｗ，Ｇ１Ａ，Ｇ１Ｂ，Ｇ１Ｃ，Ｇ１Ｄ，Ｇ１Ｅ，Ｇ１Ｆ，Ｇ１Ｘ，Ｇ７Ｗ　1945.0～1955.0ＭＨz(100kＨz間隔101波)　0.1Ｗ\\n15Ｍ０　Ｄ１Ａ，Ｄ１Ｂ，Ｄ１Ｃ，Ｄ１Ｄ，Ｄ１Ｅ，Ｄ１Ｆ，Ｄ１Ｘ，Ｄ７Ｗ，Ｇ１Ａ，Ｇ１Ｂ，Ｇ１Ｃ，Ｇ１Ｄ，Ｇ１Ｅ，Ｇ１Ｆ，Ｇ１Ｘ，Ｇ７Ｗ　1947.5～1952.5ＭＨz(100kＨz間隔51波)　0.1Ｗ\\n20Ｍ０　Ｄ１Ａ，Ｄ１Ｂ，Ｄ１Ｃ，Ｄ１Ｄ，Ｄ１Ｅ，Ｄ１Ｆ，Ｄ１Ｘ，Ｄ７Ｗ，Ｇ１Ａ，Ｇ１Ｂ，Ｇ１Ｃ，Ｇ１Ｄ，Ｇ１Ｅ，Ｇ１Ｆ，Ｇ１Ｘ，Ｇ７Ｗ　1950ＭＨz　0.1Ｗ\\n５Ｍ00Ｇ７Ｗ　2132.6～2147.4ＭＨz(200kＨz間隔75波)　0.01Ｗ\\n５Ｍ00Ｘ７Ｗ　2132.5～2147.5ＭＨz(100kＨz間隔151波)　0.01Ｗ\\n10Ｍ０Ｘ７Ｗ　2135.0～2145.0ＭＨz(100kＨz間隔101波)　0.01Ｗ\\n15Ｍ０Ｘ７Ｗ　2137.5～2142.5ＭＨz(100kＨz間隔51波)　0.01Ｗ\\n20Ｍ０Ｘ７Ｗ　2140ＭＨz　0.01Ｗ",
    "fqMaintainFunc": "無",
    "name": "株式会社ＮＴＴドコモ",
    "note": "",
    "number": "001ＡＸＡＡ2781",
    "organName": "(一財)テレコムエンジニアリングセンター",
    "radioEquipmentCode": "第２条第１０号の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": "ＴＢ－２０２０形Ｐ中継増幅装置ＴＢ－２０２０形Ｐ同軸分配ユニットＢ"
}

Radio record 2

Certification date: 2011-12-16
Applicant: NTT DOCOMO, Inc.
Model / equipment: TB-2020 Type P Repeater Amplifier Device TB-2020 Type P Coaxial Distribution Unit B
Certifying organization: (Foundation) Telecom Engineering Center
Certification type: Construction design certification by a registered certification body
Radio equipment class: Specific radio equipment specified in Article 2, Item 10
Emission, frequency and power: D1A,D1B,D1C,D1D,D1E,D1F,D1X,D7W,G1A,G1B,G1C,G1D,G1E,G1F,G1X,G7W 1942.6~1957.4MHz(200kHz spacing75 channels),1942.5~1957.5MHz(100kHz spacing151 channels),1945.0~1955.0MHz(100kHz spacing101 channels),1947.5~1952.5MHz(100kHz spacing51 channels),1950MHz 0.1W G7W, X7W 2132.6~2147.4MHz (200kHz spacing, 75 channels), 2132.5~2147.5MHz (100kHz spacing, 151 channels), 2135.0~2145.0MHz (100kHz spacing, 101 channels), 2137.5~2142.5MHz (100kHz spacing, 51 channels), 2140MHz 0.01W
Body SAR: ―
Frequency maintenance function: No
Spurious emission rules: New spurious emission rules
Notes: The change history is as follows. Changed as follows on 2013/10/01 [Name or Title] NTT DoCoMo

All original source fields

{
    "attachmentFileCntForCd1": "",
    "attachmentFileCntForCd2": "",
    "attachmentFileKey": "",
    "attachmentFileName": "",
    "bodySar": "―",
    "date": "2011-12-16",
    "elecWave": "Ｄ１Ａ，Ｄ１Ｂ，Ｄ１Ｃ，Ｄ１Ｄ，Ｄ１Ｅ，Ｄ１Ｆ，Ｄ１Ｘ，Ｄ７Ｗ，Ｇ１Ａ，Ｇ１Ｂ，Ｇ１Ｃ，Ｇ１Ｄ，Ｇ１Ｅ，Ｇ１Ｆ，Ｇ１Ｘ，Ｇ７Ｗ　1942.6～1957.4ＭＨz（200kＨz間隔75波），1942.5～1957.5ＭＨz（100kＨz間隔151波），1945.0～1955.0ＭＨz（100kＨz間隔101波），1947.5～1952.5ＭＨz（100kＨz間隔51波），1950ＭＨz　0.1Ｗ\\nＧ７Ｗ，Ｘ７Ｗ　2132.6～2147.4ＭＨz（200kＨz間隔75波），2132.5～2147.5ＭＨz（100kＨz間隔151波），2135.0～2145.0ＭＨz（100kＨz間隔101波），2137.5～2142.5ＭＨz（100kＨz間隔51波），2140ＭＨz　0.01Ｗ",
    "fqMaintainFunc": "無",
    "name": "株式会社エヌ・ティ・ティ・ドコモ",
    "note": "変更履歴は次のとおり。\\n・2013年10月01日に下記のとおり変更\\n【氏名又は名称】株式会社NTTドコモ",
    "number": "001ＡＸＡＡ2781",
    "organName": "(一財)テレコムエンジニアリングセンター",
    "radioEquipmentCode": "第２条第１０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": "ＴＢ－2020形Ｐ中継増幅装置　ＴＢ－2020形Ｐ同軸分配ユニットＢ"
}

Radio record 3

Certification date: 2009-03-10
Applicant: NTT DOCOMO, Inc.
Model / equipment: TB-2020 Type P Repeater Amplifier Device TB-2020 Type P Coaxial Distribution Unit B
Certifying organization: (Foundation) Telecom Engineering Center
Certification type: Construction design certification by a registered certification body
Radio equipment class: Specific radio equipment specified in Article 2, Item 11, Subitem 5
Emission, frequency and power: G1A, G1B, G1C, G1D, G1E, G1F, G1X, G7W 1942.6~1957.4MHz(200kHz spacing 75 channels) 0.1W G7W 2132.6~2147.4MHz (200kHz spacing, 75 channels) 0.01W
Body SAR: ―
Frequency maintenance function: No
Spurious emission rules: New spurious emission rules
Notes: The change history is as follows. Changed as follows on 2013/10/01 [Name or Title] NTT DoCoMo

All original source fields

{
    "attachmentFileCntForCd1": "",
    "attachmentFileCntForCd2": "",
    "attachmentFileKey": "",
    "attachmentFileName": "",
    "bodySar": "―",
    "date": "2009-03-10",
    "elecWave": "Ｇ１Ａ，Ｇ１Ｂ，Ｇ１Ｃ，Ｇ１Ｄ，Ｇ１Ｅ，Ｇ１Ｆ，Ｇ１Ｘ，Ｇ７Ｗ　1942.6～1957.4ＭＨz（200kＨz間隔75波）　0.1Ｗ\\nＧ７Ｗ　2132.6～2147.4ＭＨz（200kＨz間隔75波）　0.01Ｗ",
    "fqMaintainFunc": "無",
    "name": "株式会社エヌ・ティ・ティ・ドコモ",
    "note": "変更履歴は次のとおり。\\n・2013年10月01日に下記のとおり変更\\n【氏名又は名称】株式会社NTTドコモ",
    "number": "001ＡＸＡＡ2781",
    "organName": "(一財)テレコムエンジニアリングセンター",
    "radioEquipmentCode": "第２条第１１号の５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": "ＴＢ－2020形Ｐ中継増幅装置　ＴＢ－2020形Ｐ同軸分配ユニットＢ"
}

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