2AL8ARXV37XKTSplit Thermostat

Beijing Siemens Cerberus Electronics Ltd.

Application Details

Equipment Class: DTS - Digital Transmission System
Date of Grant: Apr 03, 2026
Application Purpose: Original Equipment
Equipment Note: Split Thermostat
Frequency Range: 2405.00000000 - 2480.00000000
Company: Beijing Siemens Cerberus Electronics Ltd.
Country: China

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Attestation Statements

Beijing Siemens Cerberus Electronics Ltd. Attestation Statements Not Covered Entity Applicant To: Federal Communications Commission Date: 2026-03-23 7435 Oakland Mills Road, Columbia, MD 21046, USA Ref: Information Required by Section 2.911(d)(5)(ii) filing FCC ID: 2AL8ARXV37XKT [Beijing Siemens Cerberus Electronics Ltd.] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List (as a specifically named entity or any of its subsidiaries or affiliates) as an entity producing “covered” equipment. Sincerely yours, Applicant Signature Printed Name: Yanming Li Title: Senior Approval Engineer Address: 1, Fengzhi East Road, Xibeiwang, Haidian District, 100094 BEIJING, China Tel.: +8613810094145 Email: [email protected]

Attestation Statements

Beijing Siemens Cerberus Electronics Ltd. Attestation Statements Not Covered Equipment To: Federal Communications Commission Date: 2026-03-23 7435 Oakland Mills Road, Columbia, MD 21046, USA Ref: Information Required by Section 2.911(d)(5)(i) filing FCC ID: 2AL8ARXV37XKT [Beijing Siemens Cerberus Electronics Ltd.] (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section § 2.903 of the FCC rules. Sincerely yours, Applicant Signature Printed Name: Yanming Li Title: Senior Approval Engineer Address: 1, Fengzhi East Road, Xibeiwang, Haidian District, 100094 BEIJING, China Tel.: +8613810094145 Email: [email protected]

Cover Letter(s)

TCB Authority to Act as Agent Number: MS-0045317 Revision:1 Effective date: Oct 18, 2024 Page 1 of 1 Authority to Act as Agent Date: 2026.03.23 TUV Rheinland of North America, Inc. 1279 Quarry Lane., Suite. A Pleasanton, CA 94566 To Whom It May Concern: I appoint __________ TÜV Rheinland (China) Ltd. & Mr. Zhu Qiusheng _______ to act as our agent in the preparation of this application for equipment certification. I certify that submitted documents properly describe the device or system for which equipment certification is sought. I also certify that each unit manufactured, imported or marketed, as defined in the FCC or Industry Canada’s regulations will have affixed to it a label identical to that submitted for approval with this application. For instances where our authorized agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for Certification, as specified by TUV Rheinland Group, still resides with ____ Beijing Siemens Cerberus Electronics Ltd., No.1 Fengzhi Donglu, Xibeiwang Haidian District, 100094 Beijing, P.R. China _________. For TCB applications, We certify that we are not subject to denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. Further, no party, as defined in 47 CFR 1.2002 (b), to the application is subject to denial of federal benefits, that includes FCC benefits. Thank you, Agency Agreement Date:2027.03.23__________________ Agreement is valid for 12 months from the above date. By: ____________________________ Yanming Li______ _ (Signature)(Print name) ___ Senior Approval Engineer ____+8613810094145__________ (Title)(Telephone) On behalf of: _ Beijing Siemens Cerberus Electronics Ltd. (Company Name)

Cover Letter(s)

Error! Unknown document property name. Number: Error! Unknown document property name.44715 Revision:5 Effective date: July 9, 2024 Author:Error! Unknown document property name. Owner:Error! Unknown document property name. Legal Scope: Global Business Scope: Cross Business Process Scope: Cross Process Date: _2026.03.23_______ Federal Communications Commission Equipment Authorization Branch 7435 Oakland Mills Road, Columbia, MD 21046, USA Subject: Confidentiality Request for FCC ID: 2AL8ARXV37XKT Pursuant to FCC 47 CRF 0.457(d), the applicant requests that a part of the subject FCC/IC application be held confidential. Type of Confidentiality RequestedExhibit Short Term PermanentBlock Diagrams Short Term n/aExternal Photo Short Term PermanentInternal Photos *** Short Term PermanentOperation Description/Theory of Operation Short Term PermanentSchematics Short Term PermanentTest Setup*** Short Term PermanentTune-Up Procedure Short Term PermanentUser’s Manual*** Short Term PermanentPart List/ Antenna Gain Information Datasheet Beijing Siemens Cerberus Electronics Ltd. has spent substantial effort in developing this product and it is one of the first of its kind in industry. Having the subject information easily available to "competition" would negate the advantage they have achieved by developing this product. Not protecting the details of the design will result in financial hardship. Permanent Confidentiality: The applicant requests the exhibits listed above as permanently confidential be permanently withheld from public review due to materials that contain trade secrets and proprietary information not customarily released to the public. (*** Exceptional case for Permanent Confidentiality for these Exhibits by PAG only) Short-Term Confidentiality: The applicant requests the exhibits selected above as short term confidential be withheld from public view for a period of 180 days from the date of the Grant of Equipment Authorization and prior to marketing. This is to avoid premature release of sensitive information prior to marketing or release of the product to the public. Applicant is also aware that they are responsible to notify TUV Rheinland in the event information regarding the product or the product is made available to the public. TUV Rheinland will then release the documents listed above for public disclosure pursuant to FCC Public Notice DA 04-1705. Sincerely, By:___________________ Senior Approval Engineer _________ Yanming Li _______________ (Signature/Title) (Print name) Tel: Email:

ID Label/Location Info

001Released RXV370KT Split product label Marking dataSI BP BSCE R&D MDI Li Lin Na Y.YJ 202 --51010 A5W02946499A AA Restricted substances A5W00059598 None None 1 : 1 ISO 2768-m None NoneNone NoneNone NoneNone NoneNone None None DIN A3 Document type Created by Approved by Date Template 8000051553-AE-006 Document number Revision stateRevision Release status Page Organisation © Siemens Switzerland Ltd in accordance with General tolerance Scale Volume Surface/Finish Treatment Material number: Short name: Standard: Material name:Color: Material number: Short name: Standard: Material name:Color: Material 1 Alternate material Unit: mm 1 c a 1234 2 b a N:ote 1.The contents should be easy to visible; Color: Grey,first sample should be approved by RD;2. Fonts Note: 3.siemens sans ASN reference hight: 2. 25mm LED notes reference hight:1.75mm Terminal notes reference hight:1.5mm 1 /2 First release Laser contents AA/001 Revision Description 5.0±0.25 1.0±0.25 8.4±0.25 1 c a 1234 2 b a c 2/2 001Released Marking dataSI BP BSCE R&D MDI Li Lin Na Y.YJ AA Restricted substances A5W00059598 None None 1 : 1 ISO 2768-m None NoneNone NoneNone NoneNone NoneNone None None DIN A3 Document type Created by Approved by Date Template 8000051553-AE-006 Document number Revision stateRevision Release status Page Organisation © Siemens Switzerland Ltd in accordance with General tolerance Scale Volume Surface/Finish Treatment Material number: Short name: Standard: Material name:Color: Material number: Short name: Standard: Material name:Color: Material 1 Alternate material Unit: mm RXV370KT S55 70-7 7T53 YYYYMMDD S MAC: XXXXXXXXXXXX FCC ID: 2AL8ARXV37XKT IC: 22795-RXV37XKT CAN-ICES-3(B)/NMB-3(B) Indoor use only Use Copper Conductors Only Country of Origin: China 77. Bottom View DMC 15x15mm,1 contents refer to Note-3 001 Description Revision AC 24V~, 8VA 50/60 Hz DC 24V , 4.5W SELV DMC x mm,266 contents refer to Note-4 Notes: 1. Font requirement: SIEMENS Logo: reference height=2.3mm Others texts: Siemens Sans 5pt, reference height=1.2mm 2. YYYYMMDD S YYYY: Year, 4 digits; MM: Month, 2 digits; DD: Day, 2 digits; S: Product version(Mass product version refer to product survey Doc. ; Z for 0-series build; MS1, MS2... for MS build; ES 1,ES2... for ES build ) 3. DMC1 (15x15mm) content: ASN+00FDXXXXXXXX+EUI:XXXXXXXXXXXXXXXX.P:XXXXXXXXXXXXXXXX PA:XXXXXXXXXXXXXXXX.31P41S3Z 1)41S00FDXXXXXXXX: 12-characters hexadecimal KNX serial number. 2)3ZEUI:XXXXXXXXXXXXXXXX.P:XXXXXXXX.PA:XXXXXXXXXXXXXX: XXXXXXXX EUI-64: IPv6 Network Identifier; joining device credential; P: PA: initial application password. EUI, P and PA field 16 characters. P and PA are composition of both: only capital letters and numbers (0-9 and A-Y) can be used, for the sake of readability, the letters I,O,Q,Z are not allowed to be used. 3)S/N, EUI, P and PA are read from software. 4. DMC2(6X6mm) content: SSN+ASN+S+YYYYMMDD1P31P2PFS16D 5. Color: Grey,first sample should be approved by RD 6. Laser marking must be clearly First release A5W02946499A RXV370KT Split product label 202 --51010 Laser contents Siemens Sans black 8pt reference height=1.9mm Siemens Sans black 6pt reference height=1.5mm Siemens Sans 7pt reference height=1.7mm Y1, Y2(L2) 1A Q1...Q3(L1) 5(4)A Siemens Sans 6pt reference height=1.5mm T50 Class 2 RXV370KT S55 70-7 7T53 YYYYMMDD S MAC: XXXXXXXXXXXX FCC ID: 2AL8ARXV37XKT IC: 22795-RXV37XKT CAN-ICES-3(B)/NMB-3(B) Indoor use only Use Copper Conductors Only Country of Origin: China AC 24V~, 8VA 50/60 Hz DC 24V , 4.5W SELV Y1, Y2(L2) 1A Q1...Q3(L1) 5(4)A T50 Class 2

RF Exposure Info

Prüfbericht - Produkte Test Report - Products Prüfbericht-Nr.: Test report no.: CN25HCC8 003 Auftrags-Nr.: Order no.: 168575432 Seite 1 von 9 Page 1 of 9 Kunden-Referenz-Nr.: Client reference no.: N/A Auftragsdatum: Order date: 2025-09-12 Auftraggeber: Client: Beijing Siemens Cerberus Electronics Ltd. No.1 Fengzhi Donglu, Xibeiwang Haidian District, 100094 Beijing, P.R. China Prüfgegenstand: Test item: Split Thermostat Bezeichnung / Typ-Nr.: Identification / Type no.: RXV370KT Auftrags-Inhalt: Order content: Test Report Prüfgrundlage: Test specification: 47 CFR FCC Part 2.1091 RSS-102 Issue 6 December 2023 Wareneingangsdatum: Date of sample receipt: 2025-09-10 Refer to photo document Prüfmuster-Nr.: Test sample no: A004086592-004~005, 009~012 Prüfzeitraum: Testing period: 2025-10-17 - 2025-11-13 Ort der Prüfung: Place of testing: Refer to section 2.1 Prüflaboratorium: Testing laboratory: TÜV Rheinland (Shenzhen) Co., Ltd. Prüfergebnis*: Test result*: Pass geprüft von: tested by: X Signed by: Bell Hu genehmigt von: authorized by: X Signed by: Jonathan Li Datum: Date: 2026-03-21 Ausstellungsdatum: Issue date: 2026-03-21 Stellung / Position: Sachverständige(r)/Expert Stellung / Position: Sachverständige(r)/Expert Sonstiges / Other: FCC ID: 2AL8ARXV37XKT IC: 22795-RXV37XKT HVIN: RXV370KT PMN: Split Thermostat Zustand des Prüfgegenstandes bei Anlieferung: Condition of the test item at delivery: Prüfmuster vollständig und unbeschädigt Test item complete and undamaged * Legende: P(ass) = entspricht o.g. Prüfgrundlage(n) F(ail) = entspricht nicht o.g. Prüfgrundlage(n) N/A = nicht anwendbar N/T = nicht getestet * Legend: P(ass) = passed a.m. test specification(s) F(ail) = failed a.m. test specification(s) N/A = not applicable N/T = not tested Dieser Prüfbericht bezieht sich nur auf das o.g. Prüfmuster und darf ohne Genehmigung der Prüfstelle nicht auszugsweise vervielfältigt werden. Dieser Bericht berechtigt nicht zur Verwendung eines Prüfzeichens. This test report only relates to the above mentioned test sample. Without permission of the test center this test report is not permitted to be duplicated in extracts. This test report does not entitle to carry any test mark. TUV Rheinland (Shenzhen) Co., Ltd., 1601-1604, 1801-1804, Tower A Building 2, Shenzhen International Innovation Valley, Dashi 1st Road, Xili Street, Xili Community, Nanshan District, Shenzhen, 518000 Mail: [email protected] · Web: www.tuv.com V101023GCNSR Prüfbericht - Produkte Test Report - Products Prüfbericht-Nr.: CN25HCC8 003 Test report no.: Seite 2 von 9 Page 2 of 9 Anmerkungen Remarks 1 Alle eingesetzten Prüfmittel waren zum angegebenen Prüfzeitraum gemäß eines festgelegten Kalibrierungsprogramms unseres Prüfhauses kalibriert. Sie entsprechen den in den Prüfprogrammen hinterlegten Anforderungen. Die Rückverfolgbarkeit der eingesetzten Prüfmittel ist durch die Einhaltung der Regelungen unseres Managementsystems gegeben. Detaillierte Informationen bezüglich Prüfkonditionen, Prüfequipment und Messunsicherheiten sind im Prüflabor vorhanden und können auf Wunsch bereitgestellt werden. The equipment used during the specified testing period was calibrated according to our test laboratory calibration program. The equipment fulfils the requirements included in the relevant standards. The traceability of the test equipment used is ensured by compliance with the regulations of our management system. Detailed information regarding test conditions, equipment and measurement uncertainty is available in the test laboratory and could be provided on request. 2 Wie vertraglich vereinbart, wurde dieses Dokument nur digital unterzeichnet. Der TÜV Rheinland hat nicht überprüft, welche rechtlichen oder sonstigen diesbezüglichen Anforderungen für dieses Dokument gelten. Diese Überprüfung liegt in der Verantwortung des Benutzers dieses Dokuments. Auf Verlangen des Kunden kann der TÜV Rheinland die Gültigkeit der digitalen Signatur durch ein gesondertes Dokument bestätigen. Diese Anfrage ist an unseren Vertrieb zu richten. Eine Umweltgebühr für einen solchen zusätzlichen Service wird erhoben. Informationen zur Verifizierung der Authentizität unserer Dokumente erhalten Sie auf folgender Webseite: go.tuv.com/digital-signature As contractually agreed, this document has been signed digitally only. TUV Rheinland has not verified and unable to verify which legal or other pertaining requirements are applicable for this document. Such verification is within the responsibility of the user of this document. Upon request by its client, TUV Rheinland can confirm the validity of the digital signature by a separate document. Such request shall be addressed to our Sales department. An environmental fee for such additional service will be charged. For information on verifying the authenticity of our documents, please visit the following website: go.tuv.com/digital-signature 3 Prüfklausel mit der Note * wurden an qualifizierte Unterauftragnehmer vergeben und sind unter der jeweiligen Prüfklausel des Berichts beschrieben. Abweichungen von Prüfspezifikation(en) oder Kundenanforderungen sind in der jeweiligen Prüfklausel im Bericht aufgeführt. Test clauses with remark of * are subcontracted to qualified subcontractors and descripted under the respective test clause in the report. Deviations of testing specification(s) or customer requirements are listed in specific test clause in the report. 4 Die Entscheidungsregel für Konformitätserklärungen basierend auf numerischen Messergebnisen in diesem Prüfbericht basiert auf der "Null-Grenzwert-Regel" und der "Einfachen Akzeptanz" gemäß ILAC G8:2019 und IEC Guide 115:2021, es sei denn, in der auf Seite 1 dieses Berichts genannten angewandten Norm ist etwas anderes festgelegt oder vom Kunden gewünscht. Dies bedeutet, dass die Messunsicherheit nicht berücksichtigt wird und daher auch nicht im Prüfbericht angegeben wird. Zu weiteren Informationen bezueglich des Risikos durch diese Entscheidungsregel siehe ILAC G8:2019. The deci…

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Test Report

Wireless Components LTCC R&D PULSE 5320Chip AntennaMeasurement ForSiemens-RXV370KT Project Address： Pulse Electronics 2825 East Harmony Road San Diego, CA 92126 United States 2 Project Information •Customer : Siemens •Project Name : RXV370KT •Application : •Antenna size : 5.3x2.0x1.3 (mm) 2.4GHz chip antenna (ANT5320LL45R2400A) •PCB size : 135*85 mm •Report date : 2025/08/21 •Version : 1 · Thermostat Matching Circuit Matching Circuit ComponentSupplierValuePN AOPEN BCap._0402Yageo1.2pFCQ0402BRNPO9BN1R2 CInd._0402Chilisin6.8nHCLH1005T-6N8J-S Feeding B A ANT C 3 Measurement Data 样品测量数据 AntennaANT5320LL45R2400A Frequency (MHz)240024422484 R.L. (dB) -15.43-21.62-12.73 Max. Gain (dBi) 2.101.941.62 Avg. Gain (dB) -2.56-2.45-2.98 Efficiency (%) 55.4556.8650.35 4 Measurement Configuration +Z +Y +X [ Direction Definition ] [ Testing Environment ] Pulse ANT5320LL45R2400A +Z +X +Y 5 Radiation Pattern(3D&2D) 3D 2442MHz2484MHz 2400MHz 2D 2442MHz 2400MHz 2484MHz E1: XZ平面E2: YZ平面H: XY平面单模块环境 6 Thank You 7

Test Report

Prüfbericht - Produkte Test Report - Products Prüfbericht-Nr.: Test report no.: CN25HCC8 002 Auftrags-Nr.: Order no.: 168575432 Seite 1 von 22 Page 1 of 22 Kunden-Referenz-Nr.: Client reference no.: N/A Auftragsdatum: Order date: 2025-09-12 Auftraggeber: Client: Beijing Siemens Cerberus Electronics Ltd. No.1 Fengzhi Donglu, Xibeiwang Haidian District, 100094 Beijing, P.R. China Prüfgegenstand: Test item: Split Thermostat Bezeichnung / Typ-Nr.: Identification / Type no.: RXV370KT Auftrags-Inhalt: Order content: Test Report Prüfgrundlage: Test specification: CFR47 FCC Part 15: Subpart C Section 15.247 RSS-247 Issue 4 July 2025 RSS-Gen Issue 5 February 2021 Wareneingangsdatum: Date of sample receipt: 2025-09-10 Refer to photo document Prüfmuster-Nr.: Test sample no: A004086592-004~005, 009~012 Prüfzeitraum: Testing period: 2025-11-03 - 2025-11-12 Ort der Prüfung: Place of testing: Refer to section 2.1 Prüflaboratorium: Testing laboratory: TÜV Rheinland (Shenzhen) Co., Ltd. Prüfergebnis*: Test result*: Pass geprüft von: tested by: X Signed by: Bell Hu genehmigt von: authorized by: X Signed by: Jonathan Li Datum: Date: 2026-03-21 Ausstellungsdatum: Issue date: 2026-03-21 Stellung / Position: Sachverständige(r)/Expert Stellung / Position: Sachverständige(r)/Expert Sonstiges / Other: FCC ID: 2AL8ARXV37XKT IC: 22795-RXV37XKT HVIN: RXV370KT PMN: Split Thermostat Zustand des Prüfgegenstandes bei Anlieferung: Condition of the test item at delivery: Prüfmuster vollständig und unbeschädigt Test item complete and undamaged * Legende: P(ass) = entspricht o.g. Prüfgrundlage(n) F(ail) = entspricht nicht o.g. Prüfgrundlage(n) N/A = nicht anwendbar N/T = nicht getestet * Legend: P(ass) = passed a.m. test specification(s) F(ail) = failed a.m. test specification(s) N/A = not applicable N/T = not tested Dieser Prüfbericht bezieht sich nur auf das o.g. Prüfmuster und darf ohne Genehmigung der Prüfstelle nicht auszugsweise vervielfältigt werden. Dieser Bericht berechtigt nicht zur Verwendung eines Prüfzeichens. This test report only relates to the above mentioned test sample. Without permission of the test center this test report is not permitted to be duplicated in extracts. This test report does not entitle to carry any test mark. TUV Rheinland (Shenzhen) Co., Ltd., 1601-1604, 1801-1804, Tower A Building 2, Shenzhen International Innovation Valley, Dashi 1st Road, Xili Street, Xili Community, Nanshan District, Shenzhen, 518000 Mail: [email protected] · Web: www.tuv.com V101023GCNSR Prüfbericht - Produkte Test Report - Products Prüfbericht-Nr.: CN25HCC8 002 Test report no.: Seite 2 von 22 Page 2 of 22 Anmerkungen Remarks 1 Alle eingesetzten Prüfmittel waren zum angegebenen Prüfzeitraum gemäß eines festgelegten Kalibrierungsprogramms unseres Prüfhauses kalibriert. Sie entsprechen den in den Prüfprogrammen hinterlegten Anforderungen. Die Rückverfolgbarkeit der eingesetzten Prüfmittel ist durch die Einhaltung der Regelungen unseres Managementsystems gegeben. Detaillierte Informationen bezüglich Prüfkonditionen, Prüfequipment und Messunsicherheiten sind im Prüflabor vorhanden und können auf Wunsch bereitgestellt werden. The equipment used during the specified testing period was calibrated according to our test laboratory calibration program. The equipment fulfils the requirements included in the relevant standards. The traceability of the test equipment used is ensured by compliance with the regulations of our management system. Detailed information regarding test conditions, equipment and measurement uncertainty is available in the test laboratory and could be provided on request. 2 Wie vertraglich vereinbart, wurde dieses Dokument nur digital unterzeichnet. Der TÜV Rheinland hat nicht überprüft, welche rechtlichen oder sonstigen diesbezüglichen Anforderungen für dieses Dokument gelten. Diese Überprüfung liegt in der Verantwortung des Benutzers dieses Dokuments. Auf Verlangen des Kunden kann der TÜV Rheinland die Gültigkeit der digitalen Signatur durch ein gesondertes Dokument bestätigen. Diese Anfrage ist an unseren Vertrieb zu richten. Eine Umweltgebühr für einen solchen zusätzlichen Service wird erhoben. Informationen zur Verifizierung der Authentizität unserer Dokumente erhalten Sie auf folgender Webseite: go.tuv.com/digital-signature As contractually agreed, this document has been signed digitally only. TUV Rheinland has not verified and unable to verify which legal or other pertaining requirements are applicable for this document. Such verification is within the responsibility of the user of this document. Upon request by its client, TUV Rheinland can confirm the validity of the digital signature by a separate document. Such request shall be addressed to our Sales department. An environmental fee for such additional service will be charged. For information on verifying the authenticity of our documents, please visit the following website: go.tuv.com/digital-signature 3 Prüfklausel mit der Note * wurden an qualifizierte Unterauftragnehmer vergeben und sind unter der jeweiligen Prüfklausel des Berichts beschrieben. Abweichungen von Prüfspezifikation(en) oder Kundenanforderungen sind in der jeweiligen Prüfklausel im Bericht aufgeführt. Test clauses with remark of * are subcontracted to qualified subcontractors and descripted under the respective test clause in the report. Deviations of testing specification(s) or customer requirements are listed in specific test clause in the report. 4 Die Entscheidungsregel für Konformitätserklärungen basierend auf numerischen Messergebnisen in diesem Prüfbericht basiert auf der "Null-Grenzwert-Regel" und der "Einfachen Akzeptanz" gemäß ILAC G8:2019 und IEC Guide 115:2021, es sei denn, in der auf Seite 1 dieses Berichts genannten angewandten Norm ist etwas anderes festgelegt oder vom Kunden gewünscht. Dies bedeutet, dass die Messunsicherheit nicht berücksichtigt wird und daher auch nicht im Prüfbericht angegeben wird. Zu weiteren Informationen bezueglich des Risikos durch di…

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Test Report

Prüfbericht - Produkte Test Report - Products Appendix B CN25HCC8 002 Page 1 of 34 Appendix B: Test Results of Bluetooth Low Energy APPENDIX B: TEST RESULTS OF BLUETOOTH LOW ENERGY...........................................................................................1 APPENDIX B.1: TEST RESULTS OF CONDUCTED POWER SPECTRAL DENSITY......................................................................................2 APPENDIX B.2: TEST RESULTS OF 6DB BANDWIDTH....................................................................................................................4 APPENDIX B.3: TEST RESULTS OF 99% BANDWIDTH...................................................................................................................8 APPENDIX B.4: TEST RESULTS OF CONDUCTED SPURIOUS EMISSIONS MEASURED IN 100 KHZ BANDWIDTH.......................................12 Band Edge...................................................................................................................................................................12 Conducted Spurious Emission.....................................................................................................................................13 APPENDIX B.5: TEST RESULTS OF RADIATED SPURIOUS EMISSIONS..............................................................................................15 30 MHz - 1GHz............................................................................................................................................................15 1GHz - 18GHz..............................................................................................................................................................17 APPENDIX B.6: TEST RESULTS OF RADIATED EMISSIONS IN RESTRICTED BANDS..............................................................................29 APPENDIX B.7: TEST RESULTS OF CONDUCTED EMISSION ON AC MAINS......................................................................................33 Prüfbericht - Produkte Test Report - Products Appendix B CN25HCC8 002 Page 2 of 34 Appendix B.1: Test Results of Conducted Power Spectral Density TestModeAntennaChannelResult[dBm/3-100kHz]Limit[dBm/3kHz]Verdict 2405-5.76≤8.00PASS 2445-5.43≤8.00PASSThreadAnt1 2480-5.69≤8.00PASS Thread_Ant1_2405 Thread_Ant1_2445 Thread_Ant1_2480 Prüfbericht - Produkte Test Report - Products Appendix B CN25HCC8 002 Page 3 of 34 Prüfbericht - Produkte Test Report - Products Appendix B CN25HCC8 002 Page 4 of 34 Appendix B.2: Test Results of 6dB Bandwidth TestModeAntennaChannel DTS BW [MHz] FL[MHz]FH[MHz]Limit[MHz]Verdict 24051.7502404.1252405.8750.5PASS 24451.7502444.1252445.8750.5PASSThreadAnt1 24801.7002479.1252480.8250.5PASS Prüfbericht - Produkte Test Report - Products Appendix B CN25HCC8 002 Page 5 of 34 Minimum Emission Bandwidth 6 dB (2405 MHz; 20.000 dBm; 5 MHz) 6 dB Bandwidth DUT Frequency (MHz) Bandwidth (MHz) Limit Min (MHz) Limit Max (MHz) Band Edge Left (MHz) Band Edge Right (MHz) 2405.0000001.7500000.500000---2404.1250002405.875000 (continuation of the "6 dB Bandwidth" table from column 6 ...) DUT Frequency (MHz) Max Level (dBm) Result 2405.0000004.9PASS -50 -40 -30 -20 -10 0 10 2400 2402 2404 2406 2408 2410 L e v e l i n d B m Frequency in MHz 6 dB Bandwidth 1.750 MHz Measurement SettingInstrument Value Target Value Start Frequency2.40000 GHz2.40000 GHz Stop Frequency2.41000 GHz2.41000 GHz Span10.000 MHz10.000 MHz RBW100.000 kHz~ 100.000 kHz VBW300.000 kHz~ 300.000 kHz SweepPoints200~ 200 Sweeptime37.969 μsAUTO Reference Level0.000 dBm0.000 dBm Attenuation20.000 dBAUTO DetectorMaxPeakMaxPeak SweepCount100100 Filter3 dB3 dB Trace ModeMax HoldMax Hold SweeptypeFFTAUTO Preampoffoff StablemodeTraceTrace Stablevalue0.50 dB0.50 dB Run21 / max. 150max. 150 Stable5 / 55 Max Stable Difference0.00 dB0.50 dB Prüfbericht - Produkte Test Report - Products Appendix B CN25HCC8 002 Page 6 of 34 Minimum Emission Bandwidth 6 dB (2445 MHz; 20.000 dBm; 5 MHz) 6 dB Bandwidth DUT Frequency (MHz) Bandwidth (MHz) Limit Min (MHz) Limit Max (MHz) Band Edge Left (MHz) Band Edge Right (MHz) 2445.0000001.7500000.500000---2444.1250002445.875000 (continuation of the "6 dB Bandwidth" table from column 6 ...) DUT Frequency (MHz) Max Level (dBm) Result 2445.0000004.8PASS -50 -40 -30 -20 -10 0 10 2440 2442 2444 2446 2448 2450 L e v e l i n d B m Frequency in MHz 6 dB Bandwidth 1.750 MHz Bandwidth Measurement SettingInstrument Value Target Value Start Frequency2.44000 GHz2.44000 GHz Stop Frequency2.45000 GHz2.45000 GHz Span10.000 MHz10.000 MHz RBW100.000 kHz~ 100.000 kHz VBW300.000 kHz~ 300.000 kHz SweepPoints200~ 200 Sweeptime37.969 μsAUTO Reference Level0.000 dBm0.000 dBm Attenuation20.000 dBAUTO DetectorMaxPeakMaxPeak SweepCount100100 Filter3 dB3 dB Trace ModeMax HoldMax Hold SweeptypeFFTAUTO Preampoffoff StablemodeTraceTrace Stablevalue0.50 dB0.50 dB Run22 / max. 150max. 150 Stable5 / 55 Max Stable Difference0.08 dB0.50 dB Prüfbericht - Produkte Test Report - Products Appendix B CN25HCC8 002 Page 7 of 34 Minimum Emission Bandwidth 6 dB (2480 MHz; 20.000 dBm; 5 MHz) 6 dB Bandwidth DUT Frequency (MHz) Bandwidth (MHz) Limit Min (MHz) Limit Max (MHz) Band Edge Left (MHz) Band Edge Right (MHz) 2480.0000001.7000000.500000---2479.1250002480.825000 (continuation of the "6 dB Bandwidth" table from column 6 ...) DUT Frequency (MHz) Max Level (dBm) Result 2480.0000005.0PASS -50 -40 -30 -20 -10 0 10 24752476 2478 2480 2482 24842485 L e v e l i n d B m Frequency in MHz 6 dB Bandwidth 1.700 MHz Bandwidth Measurement SettingInstrument Value Target Value Start Frequency2.47500 GHz2.47500 GHz Stop Frequency2.48500 GHz2.48500 GHz Span10.000 MHz10.000 MHz RBW100.000 kHz~ 100.000 kHz VBW300.000 kHz~ 300.000 kHz SweepPoints200~ 200 Sweeptime37.969 μsAUTO Reference Level0.000 dBm0.000 dBm Attenuation20.000 dBAUTO DetectorMaxPeakMaxPeak SweepCount100100 Filter3 dB3 dB Trace ModeMax HoldMax Hold SweeptypeFFTAUTO Preampoffoff StablemodeTraceTrace Stablevalue0.50 dB0.50 dB Run15 / …

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Contact Information

Applicant

Yanming Li(Senior Approval Engineer)

[email protected]Fax: 861064768075

Technical Contact

Siemens Industry Inc.Currie John

[email protected]

1000 Deerfield Parkway, Buffalo Grove, IL 60089, · Buffalo Grove, 60089 · United States

Test Firm

TUV Rheinland (Shenzhen) Co., Ltd.Gina Yang

[email protected]

Technical Specifications

#	Rule Parts	Frequency Range	Power Output
1	15C	2.40 GHz - 2.48 GHz	9.50 mW

Confidentiality

Long Term

Grant Notes

Power output listed is peak conducted. The antenna used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and not be co-located with any other transmitters except in accordance with FCC multi-transmitter product procedures. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance.