FCC ID 2AYY6OA002
Open Area Sensor
by Density Inc.
Grantee Code: 2AYY6 Product Code: OA002
Latest application date: 2023-08-01
FCC ID Device Details
| FCC ID | 2AYY6OA002 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AYY6 |
| Product Code | OA002 |
| Applicant Business | Density Inc. 🇺🇸 |
| Related Domains |  density.io  wrtest.com |
| Equipment Class | Open Area Sensor |
| Test Firm | AHD (Amber Helm Development, L.C.) |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 60200-62350 MHz | Class II permissive change or modification of presently authorized equipment | 2023-08-01 |
| 61000-61500 MHz | Original Equipment | 2023-04-14 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| OA1b - Exh 08 - Draft Users Manual | Users Manual | 2023-10-11 | PDF 3.6 MB |
| OA1b - Exh 09 - Internal Photos | Internal Photos | 2023-10-11 | PDF 432.7 KB |
| OA1b - Exh 03 - External Photos | External Photos | 2023-10-11 | PDF 229.7 KB |
| OA1b - Exh 01 - ID Label and Location | ID Label/Location Info | 2023-04-14 | PDF 404.9 KB |
| OA1b - Exh 07 - Test Setup Photos | Test Setup Photos | 2023-10-11 | PDF 280.1 KB |
| OA1b - Exh 12 - Integrated Antenna Specification - rev | Test Report | 2023-08-01 | PDF 727.8 KB |
| Test Report | Test Report | 2023-08-01 | PDF 4.4 MB |
| OA1b - Exh 06 - DOA1B-WR2304TXr2 EMC Test Report | Test Report | 2023-04-14 | PDF 3.3 MB |
| OA1b - Exh 02 - Agent of Process Letter - rev | Attestation Statements | 2023-08-01 | PDF 320.5 KB |
| OA1b - Exh 02 - FCC Covered Equipment Ltr - rev | Attestation Statements | 2023-08-01 | PDF 641.7 KB |
| OA1b - Exh 02 - Agency Ltr - rev | Cover Letter(s) | 2023-08-01 | PDF 783.1 KB |
| OA1b - Exh 02 - Req for Conf | Cover Letter(s) | 2023-08-01 | PDF 198.7 KB |
| OA1b - Exh 13 - Cover Letters | Cover Letter(s) | 2023-08-01 | PDF 225.8 KB |
| Cover Letters | Cover Letter(s) | 2023-04-14 | PDF 222.9 KB |
| OA1b - Exh 02 - Req for Conf - rev | Cover Letter(s) | 2023-04-14 | PDF 199.2 KB |
| OA1b - Exh 11 - RF Exposure Calc - rev | RF Exposure Info | 2023-08-01 | PDF 405.1 KB |
| OA1b - Exh 04 - Block Diagram - LTC Metadata only | Block Diagram | PDF 897.7 KB | |
| OA1b - Exh 05 - Schematics - LTC Metadata only | Schematics | PDF 5.3 MB | |
| Comments and Response Metadata only | Operational Description | PDF 406.3 KB | |
| Comments and Response Metadata only | Operational Description | PDF 116.2 KB | |
| OA1b - Exh 12 - Integrated Antenna Specification - rev Metadata only | Operational Description | PDF 727.8 KB | |
| OA1b - Exh 12 - Operational Description - rev Metadata only | Operational Description | PDF 93.3 KB | |
| OA1b - Exh 12 - Operational Description OA-OE - LTC Metadata only | Operational Description | PDF 94.5 KB | |
| OA1b - Exh 10 - Parts List and Placement Metadata only | Parts List/Tune Up Info | PDF 3.1 MB | |
| OA1b - Exh 10 - Parts List and Placement - LTC_opt Metadata only | Parts List/Tune Up Info | PDF 3.1 MB |
Application Information
| Application ID | EMvkCy6CHg3vpvsiRJ4WTw== |
|---|---|
| Final Action Date | 2023-08-01 |
| Application Purpose | Class II permissive change or modification of presently authorized equipment |
| Applicant FRN | 0026827360 |
| Model | OA002 |
| Frequency Range | 60200-62350 MHz |
| Equipment Class | DXX - Part 15 Low Power Communication Device Transmitter |
| Device Description | Open Area Sensor |
| Responsible Party | Christian Ayerh, Principal Engineer, christian@density.io , 480-242-0607 |
| Agent | Joseph Joseph Joseph, Willow Run (WR) Test Labs, Inc., info@wrtest.com , 7342529785 |
| Technical Contact | Joseph D Brunett, Willow Run (WR) Test Labs, Inc., info@wrtest.com , 7342529785 |
| Non-Technical Contact | Joseph D Brunett, Willow Run (WR) Test Labs, Inc., info@wrtest.com , 7342529785 |
| Test Firm | Gordon Helm, AHD (Amber Helm Development, L.C.), ghelm@ahde.com  , 269-429-8352 |
| TCB Email | hotline@acbcert.com  |
| TCB Scope | A2: Low Power Transmitters (except Spread Spectrum) and radar detectors operating above 1 GHz |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | Yes |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | No |
| Composite Part | No |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | Yes |
| Grant Comments | Permissive Change to add additional mode of operation with reduced output power. Power output is EIRP. This device may only be deployed in fixed usage configurations for use under 15.255(c)(2) for the high power mode and 15.255(c)(3) for the reduced power mode. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits - this device complies with KDB 447498 and is approved for RF exposure at the distance specified in the filing. The antenna(s) used for this transmitter must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi- transmitter product procedures. Grantee must provide installation and operating instructions for complying with FCC multi-transmitter product procedures and RF exposure requirements. This device operates with a 1 x 4 MISO configuration, as described in the filing. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| EMvkCy6CHg3vpvsiRJ4WTw== | 2023-08-01 | Class II permissive change or modification of presently authorized equipment |
| xdT+H4Ei5P7ov0Jpit82XA== | 2023-04-14 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application xdT+H4Ei5P7ov0Jpit82XA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
ACB, Inc. 313 Park Avenue Suite 300 Falls Church, VA 22046 |
Date of Grant: 04/14/2023 Application Dated: 03/23/2023 |
| Density Inc. |
| 2 Bryant Street, STE 220 |
| San Francisco, CA 94105 |
| Attention: Christian Ayerh , Principal Engineer |
| 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: | 2AYY6OA002 |
| Name of Grantee: | Density Inc. |
| Equipment Class: | Part 15 Low Power Communication Device Transmitter |
| Notes: | Open Area Sensor |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| MO | 15C | 61000.0 - 61500.0 | 0.0174 |
| Power output is EIRP. This device may only be deployed in fixed usage configurations for use under 15.255(c)(2). RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits - this device complies with KDB 447498 and is approved for RF exposure at the distance specified in the filing. The antenna(s) used for this transmitter must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi- transmitter product procedures. Grantee must provide installation and operating instructions for complying with FCC multi-transmitter product procedures and RF exposure requirements. This device operates with a 1 x 4 MISO configuration, as described in the filing. |
| MO: | This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing. |
EAS Grant - Application xdT+H4Ei5P7ov0Jpit82XA==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Density Inc. 2 Bryant Street, STE 220 San Francisco, CA 94105 United States |
Date of Grant: 04/14/2023 Application Dated: 03/23/2023 |
| Attention: Christian Ayerh , Principal Engineer |
| 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: | 2AYY6OA002 |
| Name of Grantee: | Density Inc. |
| Equipment Class: | Part 15 Low Power Communication Device Transmitter |
| Notes: | Open Area Sensor |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| MO | 15C | 61000.0 - 61500.0 | 0.0174 |
| Power output is EIRP. This device may only be deployed in fixed usage configurations for use under 15.255(c)(2). RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits - this device complies with KDB 447498 and is approved for RF exposure at the distance specified in the filing. The antenna(s) used for this transmitter must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi- transmitter product procedures. Grantee must provide installation and operating instructions for complying with FCC multi-transmitter product procedures and RF exposure requirements. This device operates with a 1 x 4 MISO configuration, as described in the filing. |
| MO: | This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing. |
| Mail To: | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
ACB, Inc. 313 Park Avenue Suite 300 Falls Church, VA 22046 |
Date of Grant: 08/01/2023 Application Dated: 07/17/2023 |
| Density Inc. |
| 2 Bryant Street, STE 220 |
| San Francisco, CA 94105 |
| Attention: Christian Ayerh , Principal Engineer |
| 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: | 2AYY6OA002 |
| Name of Grantee: | Density Inc. |
| Equipment Class: | Part 15 Low Power Communication Device Transmitter |
| Notes: | Open Area Sensor |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| MO | 15C | 61000.0 - 61500.0 | 0.0174 | ||
| MO | 15C | 60200.0 - 62350.0 | 0.00025 |
| Permissive Change to add additional mode of operation with reduced output power. Power output is EIRP. This device may only be deployed in fixed usage configurations for use under 15.255(c)(2) for the high power mode and 15.255(c)(3) for the reduced power mode. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits - this device complies with KDB 447498 and is approved for RF exposure at the distance specified in the filing. The antenna(s) used for this transmitter must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi- transmitter product procedures. Grantee must provide installation and operating instructions for complying with FCC multi-transmitter product procedures and RF exposure requirements. This device operates with a 1 x 4 MISO configuration, as described in the filing. |
| MO: | This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing. |
EAS Grant - Application EMvkCy6CHg3vpvsiRJ4WTw==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Density Inc. 2 Bryant Street, STE 220 San Francisco, CA 94105 United States |
Date of Grant: 08/01/2023 Application Dated: 07/17/2023 |
| Attention: Christian Ayerh , Principal Engineer |
| 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: | 2AYY6OA002 |
| Name of Grantee: | Density Inc. |
| Equipment Class: | Part 15 Low Power Communication Device Transmitter |
| Notes: | Open Area Sensor |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| MO | 15C | 61000.0 - 61500.0 | 0.0174 | ||
| MO | 15C | 60200.0 - 62350.0 | 0.00025 |
| Permissive Change to add additional mode of operation with reduced output power. Power output is EIRP. This device may only be deployed in fixed usage configurations for use under 15.255(c)(2) for the high power mode and 15.255(c)(3) for the reduced power mode. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits - this device complies with KDB 447498 and is approved for RF exposure at the distance specified in the filing. The antenna(s) used for this transmitter must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi- transmitter product procedures. Grantee must provide installation and operating instructions for complying with FCC multi-transmitter product procedures and RF exposure requirements. This device operates with a 1 x 4 MISO configuration, as described in the filing. |
| MO: | This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing. |
| Mail To: |