Description: 13.56MHz NFC Ferrite Antenna with coax feed and U.FL connector Series: NFC Antenna PART NUMBER: W3509 Features: * Flex PCB antenna * Coax cable feed with U.FL connector * Ferrite sheet to enable operation on top of metallic surface * Mounting with adhesive tape (included) Applications: * Near Field Communication * Pairing, Sharing * Connection to RFID tags * Payment, EMVCo * Phones, Infotainment, PoS terminals, Toys, Asset Tracking All dimensions are in mm / inches Issue: 1910 In the effort to improve our products, we reserve the right to make changes judged to be necessary. CONFIDENTIAL AND PROPRIETARY INFORMATION This document contains confidential and proprietary information of Pulse Electronics, Inc. (Pulse) and is protected by copyright, trade secret and other state and federal laws. Its receipt or possession does not convey any rights to reproduce, disclose its contents, or to manufacture, use or sell anything it may describe. Reproduction, disclosure or use without specific written authorization of Pulse is strictly forbidden. For more information: Pulse Worldwide Headquarters 12220 World Trade Drive San Diego, CA 92128 USA Tel:1-858-674-8100 Pulse/Larsen Antennas 3611 NE 112th Ave Vancouver, WA 98682 USA Tel: 1-360-944-7551 Europe Headquarters Pulse GmbH & Do, KG Zeppelinstrasse 15 Herrenberg, Germany Tel: 49 7032 7806 0 Pulse (Suzhou) Wireless Products Co, Inc. 99 Huo Ju Road(#29 Bldg,4th Phase Suzhou New District Jiangsu Province, Suzhou 215009 PR China Tel: 86 512 6807 9998 1 Description: 13.56MHz NFC Ferrite Antenna with coax feed and U.FL connector Series: NFC Antenna PART NUMBER: W3509 ELECTRICAL SPECIFICATIONS Frequency * 13.56 MHz Reading Distance (EMVCo) * 40 mm Reading Distance (Grid Scan avg) * 29 mm Impedance * 50 Ohm Self Resonance Frequency ** 32 MHz Inductance @ 1MHz ** 1.8 uH Resistance @ 1MHz ** 0.9 Ohm Q-Factor ** 35.9 Matched Q-Value *** 5-30 Note: - Electrical characteristics depend from distance of metal objects and the location of the antenna on the device - Data shown in above table is measured in free space * With matching network ** Bare coil without any matching network *** With matching network adjustable. Typical network picture refer to page 3 Issue: 1910 2 In the effort to improve our products, we reserve the right to make changes judged to be necessary. CONFIDENTIAL AND PROPRIETARY INFORMATION This document contains confidential and proprietary information of Pulse Electronics, Inc. (Pulse) and is protected by copyright, trade secret and other state and federal laws. Its receipt or possession does not convey any rights to reproduce, disclose its contents, or to manufacture, use or sell anything it may describe. Reproduction, disclosure or use without specific written authorization of Pulse is strictly forbidden. Description: 13.56MHz NFC Ferrite Antenna with coax feed and U.FL connector Series: NFC Antenna PART NUMBER: W3509 ELECTRICAL SPECIFICATIONS Recommended matching network Component Value Lemc 560 nH Filter resonance at 15.4 MHz Cemc 180 pF Filter resonance at 15.4 MHz C1 22 pF C2 132 pF Antenna matching component, value depends on the antenna environment Antenna matching Antenna matching component, value depends on the antenna environment Antenna matching Includes C2a and C2b values) Rq Issue: 1910 0Ohm Note Rq resistors used to lower Q-value 3 In the effort to improve our products, we reserve the right to make changes judged to be necessary. CONFIDENTIAL AND PROPRIETARY INFORMATION This document contains confidential and proprietary information of Pulse Electronics, Inc. (Pulse) and is protected by copyright, trade secret and other state and federal laws. Its receipt or possession does not convey any rights to reproduce, disclose its contents, or to manufacture, use or sell anything it may describe. Reproduction, disclosure or use without specific written authorization of Pulse is strictly forbidden. Description: 13.56MHz NFC Ferrite Antenna with coax feed and U.FL connector Series: NFC Antenna PART NUMBER: W3509 MECHANICAL SPECIFICATIONS Color Black Weight 1.7 g Coil + ferrite dimensions + tape 1.38x1.97x0.012 in (35x50x0.30) mm Cable length 3.54 (90) in/mm Cable type 1.13mm OD mini coax Connector U.FL compatible Fixing system Adhesive tape ENVIRONMENTAL SPECIFICATIONS Operating temperature Issue: 1910 -40 to +85 C 4 In the effort to improve our products, we reserve the right to make changes judged to be necessary. CONFIDENTIAL AND PROPRIETARY INFORMATION This document contains confidential and proprietary information of Pulse Electronics, Inc. (Pulse) and is protected by copyright, trade secret and other state and federal laws. Its receipt or possession does not convey any rights to reproduce, disclose its contents, or to manufacture, use or sell anything it may describe. Reproduction, disclosure or use without specific written authorization of Pulse is strictly forbidden. Series: NFC Antenna Description: 13.56MHz NFC Ferrite Antenna with coax feed and U.FL connector PART NUMBER: W3509 MECHANICAL DRAWING Issue: 1910 5 In the effort to improve our products, we reserve the right to make changes judged to be necessary. CONFIDENTIAL AND PROPRIETARY INFORMATION This document contains confidential and proprietary information of Pulse Electronics, Inc. (Pulse) and is protected by copyright, trade secret and other state and federal laws. Its receipt or possession does not convey any rights to reproduce, disclose its contents, or to manufacture, use or sell anything it may describe. Reproduction, disclosure or use without specific written authorization of Pulse is strictly forbidden. Description: 13.56MHz NFC Ferrite Antenna with coax feed and U.FL connector Series: NFC Antenna PART NUMBER: W3509 OTHER SPECIFICATIONS Mounting of NFC Antenna: 1. Recommend mounting of NFC antenna: Inside surface of device cover 2. Surface texture of face of joint: VDI 3400 N0. 24 (Ra 1.6) of equal 3. Double-curvature on face of joint are not recommended PACKAGING Pack 100pcs antennae in sealed PE bag, 10 bags in one box Issue: 1910 6 In the effort to improve our products, we reserve the right to make changes judged to be necessary. CONFIDENTIAL AND PROPRIETARY INFORMATION This document contains confidential and proprietary information of Pulse Electronics, Inc. (Pulse) and is protected by copyright, trade secret and other state and federal laws. Its receipt or possession does not convey any rights to reproduce, disclose its contents, or to manufacture, use or sell anything it may describe. Reproduction, disclosure or use without specific written authorization of Pulse is strictly forbidden.