FCC ID 2ASFB-2255
Sound Level Meter
by Hottinger Bruel and Kjaer A/S
Grantee Code: 2ASFB Product Code: 2255
Latest application date: 2022-05-12
FCC ID Device Details
| FCC ID | 2ASFB-2255 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2ASFB |
| Product Code | 2255 |
| Applicant Business | Hottinger Bruel and Kjaer A/S 🇩🇰 |
| Related Domains |  hbkworld.com |
| Equipment Class | Sound Level Meter |
| Test Firm | Sporton International Inc. Hsinhua Laboratory |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2022-05-12 |
| 2402-2480 MHz | Original Equipment | 2022-05-12 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2022-11-07 | PDF 4.9 MB |
| Internal Photos | Internal Photos | 2022-11-07 | PDF 4.4 MB |
| External Photos | External Photos | 2022-11-07 | PDF 3.9 MB |
| Label | ID Label/Location Info | 2022-05-12 | PDF 137.8 KB |
| Block Diagram Host | Block Diagram | 2022-11-07 | PDF 138.7 KB |
| Block Diagram MA | Block Diagram | 2022-11-07 | PDF 78.8 KB |
| TSUP BLE | Test Setup Photos | 2022-11-07 | PDF 1.4 MB |
| TSUP DSS | Test Setup Photos | 2022-11-07 | PDF 959.4 KB |
| TSUP DTS | Test Setup Photos | 2022-11-07 | PDF 959.2 KB |
| TSUP Original Module DSS | Test Setup Photos | 2022-11-07 | PDF 3.4 MB |
| TSUP SAR | Test Setup Photos | 2022-11-07 | PDF 96.1 KB |
| TR Original DTS BLE | Test Report | 2022-05-12 | PDF 1.9 MB |
| TR Original DTS WLAN | Test Report | 2022-05-12 | PDF 4.6 MB |
| Test Report BLE | Test Report | 2022-05-12 | PDF 1.5 MB |
| Test Report DSS | Test Report | 2022-05-12 | PDF 1.4 MB |
| Test Report DTS | Test Report | 2022-05-12 | PDF 1.4 MB |
| Test Report Original DSS | Test Report | 2022-05-12 | PDF 3.7 MB |
| Confidentiality Letter | Cover Letter(s) | 2022-05-12 | PDF 424.6 KB |
| POA Letter | Cover Letter(s) | 2022-05-12 | PDF 147.9 KB |
| Product DOC Letter | Cover Letter(s) | 2022-05-12 | PDF 151.7 KB |
| Reference Request Letter | Cover Letter(s) | 2022-05-12 | PDF 166.3 KB |
| SDOC Dec Letter | Cover Letter(s) | 2022-05-12 | PDF 137.5 KB |
| RF Exp SAR App A | RF Exposure Info | 2022-05-12 | PDF 102.6 KB |
| RF Exp SAR App B | RF Exposure Info | 2022-05-12 | PDF 143.2 KB |
| RF Exp SAR App C | RF Exposure Info | 2022-05-12 | PDF 3.7 MB |
| RF Exposure SAR | RF Exposure Info | 2022-05-12 | PDF 1.1 MB |
| Schematics Host Metadata only | Schematics | PDF 3 MB | |
| Schematics Module Metadata only | Schematics | PDF 213.9 KB | |
| Operational Description Metadata only | Operational Description | PDF 142.1 KB | |
| Tune Up Procedure Metadata only | Parts List/Tune Up Info | PDF 90.2 KB |
Application Information
| Application ID | xT5N2xMVnEIL+j9apXx4Cw== |
|---|---|
| Final Action Date | 2022-05-12 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0032377491 |
| Model | 2255 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Sound Level Meter |
| Responsible Party | Lars Hammer, LarsBo.Hammer@hbkworld.com , 004577412000 |
| Test Firm | Alex Chen, Sporton International Inc. Hsinhua Laboratory, alex@sporton.com.tw  , 886-3-327-3456 |
| TCB Email | tei@timcoengr.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Short-Term Confidentiality Date | 11/07/2022 |
| Long-Term Confidentiality | Yes |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| Composite Part | No |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
| Grant Comments | Output Power listed is the maximum conducted output power. The highest reported SAR is < 0.10 W/kg. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| xT5N2xMVnEIL+j9apXx4Cw== | 2022-05-12 | Original Equipment |
| chSKgmzp7U8joGD9tUM+0Q== | 2022-05-12 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application xT5N2xMVnEIL+j9apXx4Cw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Timco Engineering, Inc. 849 NW State Road 45 Newberry, FL 32669 |
Date of Grant: 05/12/2022 Application Dated: 05/10/2022 |
| Hottinger Bruel and Kjaer A/S |
| Teknikerbyen 28 |
| P.O. Box 2830, |
| Virum, 2830 Denmark |
| Attention: Lars Hammer |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | 2ASFB-2255 |
| Name of Grantee: | Hottinger Bruel and Kjaer A/S |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Sound Level Meter |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.012 |
| Output Power listed is the maximum conducted output power. The highest reported SAR is < 0.10 W/kg. |
EAS Grant - Application xT5N2xMVnEIL+j9apXx4Cw==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Hottinger Bruel and Kjaer A/S Teknikerbyen 28 P.O. Box 2830, Virum, 2830 Denmark |
Date of Grant: 05/12/2022 Application Dated: 05/10/2022 |
| Attention: Lars Hammer |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | 2ASFB-2255 |
| Name of Grantee: | Hottinger Bruel and Kjaer A/S |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Sound Level Meter |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.012 |
| Output Power listed is the maximum conducted output power. The highest reported SAR is < 0.10 W/kg. |
| Mail To: | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Timco Engineering, Inc. 849 NW State Road 45 Newberry, FL 32669 |
Date of Grant: 05/12/2022 Application Dated: 05/10/2022 |
| Hottinger Bruel and Kjaer A/S |
| Teknikerbyen 28 |
| P.O. Box 2830, |
| Virum, 2830 Denmark |
| Attention: Lars Hammer |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | 2ASFB-2255 |
| Name of Grantee: | Hottinger Bruel and Kjaer A/S |
| Equipment Class: | Digital Transmission System |
| Notes: | Sound Level Meter |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| MO | 15C | 2412.0 - 2462.0 | 0.872 | ||
| 15C | 2402.0 - 2480.0 | 0.012 |
| Output Power listed is the maximum combined conducted output power. The highest reported SAR for body-worn accessory and simultaneous transmission exposure conditions are 0.42 W/kg and 0.42 W/kg, respectively. This device supports 20 and 40 MHz bandwidth modes. |
| MO: | This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing. |
EAS Grant - Application chSKgmzp7U8joGD9tUM+0Q==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Hottinger Bruel and Kjaer A/S Teknikerbyen 28 P.O. Box 2830, Virum, 2830 Denmark |
Date of Grant: 05/12/2022 Application Dated: 05/10/2022 |
| Attention: Lars Hammer |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | 2ASFB-2255 |
| Name of Grantee: | Hottinger Bruel and Kjaer A/S |
| Equipment Class: | Digital Transmission System |
| Notes: | Sound Level Meter |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| MO | 15C | 2412.0 - 2462.0 | 0.872 | ||
| 15C | 2402.0 - 2480.0 | 0.012 |
| Output Power listed is the maximum combined conducted output power. The highest reported SAR for body-worn accessory and simultaneous transmission exposure conditions are 0.42 W/kg and 0.42 W/kg, respectively. This device supports 20 and 40 MHz bandwidth modes. |
| MO: | This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing. |
| Mail To: |