FCC ID 2BPIS-C300
Circadia C300 Contactless Cardiorespiratory Monitor
by Circadia Health, Inc.
Grantee Code: 2BPIS Product Code: C300
Latest application date: 2025-12-21
FCC ID Device Details
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 58000-61500 MHz | Original Equipment | 2025-12-21 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual | Users Manual | 2025-12-21 | PDF 2.8 MB |
| Internal Photos | Internal Photos | 2025-12-21 | PDF 4.2 MB |
| External Photos | External Photos | 2025-12-21 | PDF 312.9 KB |
| ID Label/Location Info | ID Label/Location Info | 2025-12-21 | PDF 1.7 MB |
| Test Setup Photos | Test Setup Photos | 2025-12-21 | PDF 1.4 MB |
| Test Report | Test Report | 2025-12-21 | PDF 3.6 MB |
| infineon-bgt60tr13c-datasheet-en | Test Report | 2025-12-21 | PDF 2.1 MB |
| Agent Letter | Attestation Statements | 2025-12-21 | PDF 202.1 KB |
| Covered_List_Attestation_FCC_Application Letter | Attestation Statements | 2025-12-21 | PDF 260.4 KB |
| Declaration of authorization | Cover Letter(s) | 2025-12-21 | PDF 212.1 KB |
| Declaration of non usage of external phase locking inputs | Cover Letter(s) | 2025-12-21 | PDF 215.7 KB |
| Request for LT or STC confidentiality | Cover Letter(s) | 2025-12-21 | PDF 38 KB |
| RF Exposure Evaluation | RF Exposure Info | 2025-12-21 | PDF 356.1 KB |
| Block Diagram Metadata only | Block Diagram | PDF 70.2 KB | |
| Schematics Metadata only | Schematics | PDF 207.6 KB | |
| Operational Description Metadata only | Operational Description | PDF 87.7 KB |
Application Information
| Application ID | xgDGG+czwqCHBRyh6nKakQ== |
|---|---|
| Final Action Date | 2025-12-21 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0036642031 |
| Model | C300 |
| Frequency Range | 58000-61500 MHz |
| Equipment Class | FDS - Part 15 Field Disturbance Sensor |
| Device Description | Circadia C300 Contactless Cardiorespiratory Monitor |
| Responsible Party | Erhan Ilhan, erhan@circadia.health  , 8053042072 |
| Technical Contact | Michal Maslik, Circadia Health, Inc., michal@circadia.health , 44 7746 395985 |
| Non-Technical Contact | Erhan Ilhan, Circadia Health, Inc., erhan@circadia.health , 1 (805) 304-2072 |
| Test Firm | Clint Hilling, Kiwa Ltd, clint@RNelectronics.com  , 44-1277-352219 |
| TCB Email | dl_radio-certification@kiwa.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 |
| Modular Equipment | Does not apply |
| Composite Device | No |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| xgDGG+czwqCHBRyh6nKakQ== | 2025-12-21 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 58000-61500 MHz | 0.031 | 15.255 |
Grants
TCB Grant - Application xgDGG+czwqCHBRyh6nKakQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Kiwa Nederland B.V. Wilmersdorf 50 Apeldoorn, NL-7300 AC Netherlands |
Date of Grant: 12/21/2025 Application Dated: 12/19/2025 |
| Circadia Health, Inc. |
| 507 S Douglas St. |
| El Segundo, CA 90245 |
| Attention: Erhan Ilhan , |
| 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: | 2BPIS-C300 |
| Name of Grantee: | Circadia Health, Inc. |
| Equipment Class: | Part 15 Field Disturbance Sensor |
| Notes: | Circadia C300 Contactless Cardiorespiratory Monitor |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15.255 | 58000.0 - 61500.0 | 0.031 |