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FCC ID: A4RNC51 Doorbell

by: Google LLC latest update: 2020-05-05 model: NC51

Two grants have been issued under this FCC ID on 05/05/2020 (this is one of seventy-six releases in 2020 for this grantee). Public details available include manuals, internal & external photos, and frequency information. some products also feature user submitted or linked instructions, password defaults, troubleshooting guides, drivers, & warrantee terms.
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all frequencies exhibits applications
photo label
app s submitted / available
1 2 External Photos External Photos pdf 257.52 KiB May 05 2020
1 2 Label Label Location ID Label/Location Info pdf 49.18 KiB May 05 2020
1 2 Change in ID Request Letter Cover Letter(s) pdf 247.03 KiB May 05 2020
1 2 External Photos External Photos pdf 257.52 KiB May 05 2020
1 2 Label Label Location ID Label/Location Info pdf 49.18 KiB May 05 2020
1 2 Change in ID Request Letter Cover Letter(s) pdf 247.03 KiB May 05 2020

frequency equipment class purpose
1 2020-05-05 5745 ~ 5825 NII - Unlicensed National Information Infrastructure TX Change in Identification
2 2412 ~ 2462 DTS - Digital Transmission System

Application Forms

app s Applicant Information
1 2 Effective 2020-05-05
1 2 Applicant's complete, legal business name Google LLC
1 2 FCC Registration Number (FRN) 0021330980
1 2 Physical Address 1600 Amphitheatre Parkway
1 2 Mountain View, CA
1 2 United States
app s TCB Information
1 2 TCB Application Email Address L******@ul.com
1 2 TCB Scope A4: UNII devices & low power transmitters using spread spectrum techniques
app s FCC ID
1 2 Grantee Code A4R
1 2 Equipment Product Code NC51
app s Person at the applicant's address to receive grant or for contact
1 2 Name J****** M****
1 2 Telephone Number 650-2********
1 2 Fax Number 1-650********
1 2 E-mail j******@google.com
app s Technical Contact
1 2 Firm Name Google LLC
1 2 Name J****** M********
1 2 Physical Address 1600 Amphitheatre Parkway
1 2 Mountain View, 94043
1 2 United States
1 2 Telephone Number 650-2********
1 2 Fax Number N/A********
1 2 E-mail j******@google.com
app s Non Technical Contact
n/a
app s Confidentiality (long or short term)
1 2 Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?:No
1 2 Long-Term Confidentiality Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?:No
if no date is supplied, the release date will be set to 45 calendar days past the date of grant.
app s Cognitive Radio & Software Defined Radio, Class, etc
1 2 Is this application for software defined/cognitive radio authorization?No
1 2 Equipment ClassNII - Unlicensed National Information Infrastructure TX
1 2 DTS - Digital Transmission System
1 2 Description of product as it is marketed: (NOTE: This text will appear below the equipment class on the grant)Doorbell
1 2 Related OET KnowledgeDataBase Inquiry: Is there a KDB inquiry associated with this application?No
1 2 Modular Equipment TypeDoes not apply
1 2 Purpose / Application is forChange in Identification
1 2 Composite Equipment: Is the equipment in this application a composite device subject to an additional equipment authorization?Yes
1 2 Related Equipment: Is the equipment in this application part of a system that operates with, or is marketed with, another device that requires an equipment authorization?No
1 2 Grant CommentsPower output listed is conducted. This device is capable of 2x2 MIMO and supports 20 MHz, 40 MHz and 80 MHz operations in the 5 GHz band. For satisfying FCC RF exposure compliance requirements, the device must be used with a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter. Users must be provided with instructions for satisfying RF exposure compliance.
1 2 Power output listed is conducted. This device is capable of 2x2 MIMO and supports 20 MHz bandwidth transmission in 802.11 WLAN. For satisfying FCC RF exposure compliance requirements, the device must be used with a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter. Users must be provided with instructions for satisfying RF exposure compliance.
1 2 Is there an equipment authorization waiver associated with this application?No
1 2 If there is an equipment authorization waiver associated with this application, has the associated waiver been approved and all information uploaded?No
app s Test Firm Name and Contact Information
1 2 Firm Name SPORTON International Inc.
1 2 Name A**** C********
1 2 Telephone Number 886-3******** Extension:
1 2 Fax Number 886-3********
1 2 E-mail a******@sporton.com.tw
Equipment Specifications
Line Rule Parts Grant Notes Lower Frequency Upper Frequency Power Output Tolerance Emission Designator Microprocessor Number
1 1 15E CC MO 5180 5240 0.1452
1 2 15E CC MO 5260 5320 0.1355
1 3 15E CC MO 5500 5720 0.1268
1 4 15E CC MO 5745 5825 0.0855
Line Rule Parts Grant Notes Lower Frequency Upper Frequency Power Output Tolerance Emission Designator Microprocessor Number
2 1 15C CC 2402 2480 0.0086
2 2 15C CC MO 2412 2462 0.5875
2 3 15C CC 2405 2475 0.1303

 

some individual PII (Personally Identifiable Information) available on the public forms may be redacted, original source may include additional details

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