Continental Automotive A2C7469510 NFC Reader User Manual Testreport ETS 300 335

Continental Automotive GmbH NFC Reader Testreport ETS 300 335

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A2C7469510 User Manual

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Reference Test report no. 15010023 EUT: A2C7469510 FCC ID: KR5A2C7469510 FCC Title 47 CFR Part 15 C Date of issue: 2015-07-31 Date: 2015-03-13 Vers. no. 1.15 m. dudde hochfrequenz-technik Rottland 5a D-51429 Bergisch Gladbach/ Germany Tel: +49 2207-96890 Fax +49 2207-968920 Annex acc. to FCC Title 47 CFR Part 15 relating to Continental Automotive GmbH A2C7469510 Annex no. 5 Functional Description Title 47 - Telecommunication Part 15 - Radio Frequency Devices Subpart C – Intentional Radiators Measurement Procedure: ANSI C63.4-2009

Reference Test report no. 15010023 EUT: A2C7469510 FCC ID: KR5A2C7469510 FCC Title 47 CFR Part 15 C Date of issue: 2015-07-31 Date: 2015-03-13 Vers. no. 1.15 m. dudde hochfrequenz-technik Rottland 5a D-51429 Bergisch Gladbach/ Germany Tel: +49 2207-96890 Fax +49 2207-968920 Functional Description of the test equipment (EUT) - A2C7469510 Product information / User Manual Continental NFC Reader A2C7469510

Reference Test report no. 15010023 EUT: A2C7469510 FCC ID: KR5A2C7469510 FCC Title 47 CFR Part 15 C Date of issue: 2015-07-31 Date: 2015-03-13 Vers. no. 1.15 m. dudde hochfrequenz-technik Rottland 5a D-51429 Bergisch Gladbach/ Germany Tel: +49 2207-96890 Fax +49 2207-968920 1.Functional description NFC Reader used NFC (Near Field Communication) technology to enable the communication between phones and cards with the vehicle, having user functions like: BT pairing Wi-Fi pairing Personalization Android beam … All above functions are implemented at vehicle level only (transparent for the NFC Reader). The NFC Reader behaves like a gateway between NFC and CAN. For making the above user function available for vehicle, the NFC Reader has the following functions supported: Pear-to-Pear – in this move the Reader works in bi-directional way allowing any or both NFC parties to emit and/or modulate the field. Card emulation – in this mode the NFC Reader emulates a tag/card. In this mode the NFC Reader does not emit field but only modulates the field emitted by an external device (e.g. a phone) Read/Write. In this mode the NFC Reader reads and writes information on a NFC tag/card. In this mode the NFC Reader emits the field needed by the tag/card. 2.Device Information Continental NFC Reader is developed under part number: A2C7469510 The NFC Reader has only one variant. 3.Device assembly 3.1 NFC Reader 1 Housing 2 PCB 3 Connector – 6 pins 4 Fakra Connector 5 Cover

Reference Test report no. 15010023 EUT: A2C7469510 FCC ID: KR5A2C7469510 FCC Title 47 CFR Part 15 C Date of issue: 2015-07-31 Date: 2015-03-13 Vers. no. 1.15 m. dudde hochfrequenz-technik Rottland 5a D-51429 Bergisch Gladbach/ Germany Tel: +49 2207-96890 Fax +49 2207-968920 3.2 NFC Antenna The different vehicles are fitted with different antennas. All antennas are matched on 50Ohms. The NFC Reader must work with all NFC antennas variants. 3.2.1 G11 antenna Has low range and low emission power. 3.2.2 G30 antenna

Reference Test report no. 15010023 EUT: A2C7469510 FCC ID: KR5A2C7469510 FCC Title 47 CFR Part 15 C Date of issue: 2015-07-31 Date: 2015-03-13 Vers. no. 1.15 m. dudde hochfrequenz-technik Rottland 5a D-51429 Bergisch Gladbach/ Germany Tel: +49 2207-96890 Fax +49 2207-968920 High range and high emission. This antenna has the most emission power and will be used for homologation. 5. Systemfunction NFC reader uses the 13.56 MHz (+/- 7kHz) frequency, single channel, for bidirectional communication with another NFC device or NFC card. The 13.56MHz frequency is amplitude modulated (by load modulation). The carrier frequency is consider at high level when is not modulated and at low level when modulation applies. All NFC modulation type uses Amplitude Shift Keying (ASK). RF baud rates: 106kb/s (ASK 100%), 212kb/s (NFC-F with ASK 10%), 424kb/s (NFC-F with ASK 10%). During operation, the combination of two NFC Forum Devices (Polling Device and Listening Device) behaves like a transformer. An alternating current passes through a primary coil (Polling Device antenna) and creates an electromagnetic field, which induces a current in the secondary coil (Listening Device antenna). The Listening Device may use the electromagnetic field (or RF field) transmitted by the Polling Device to power itself. The configuration and tuning of both antennas determines the coupling efficiency from one device to the other. The NFC antenna is designed to operate in close coupling for communication at distances below 10cm. No antenna radiation pattern is required for far field radiation. Field strength according ISO/IEC 14443-2 specification must be between 1.5 – 7.5A/m in operating volume. NFC reader has field strength: < 3 A/m for G11 antenna < 4 A/m for G30 antennac

Reference Test report no. 15010023 EUT: A2C7469510 FCC ID: KR5A2C7469510 FCC Title 47 CFR Part 15 C Date of issue: 2015-07-31 Date: 2015-03-13 Vers. no. 1.15 m. dudde hochfrequenz-technik Rottland 5a D-51429 Bergisch Gladbach/ Germany Tel: +49 2207-96890 Fax +49 2207-968920 Label Information USA: Continental A2C7469510 FCC ID: KR5A2C7469510 Owner Manual: This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

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