DATA SHEET WIRELESS COMPONENTS Ceramic Chip Antenna ANT2012LL13R2400A 2.4 – 2.5 GHz Product Specification – March 5, 2013 V.0 2012 Series Product specification Wireless Components 2 2 Ceramic Chip Antenna FEATURES Compact size Omni-directional radiation Tape & reel automatic mounting Reflow process compatible RoHS compliant ORDERING INFORMATION APPLICATIONS 2.4 GHz WiFi device Bluetooth gadget Zigbee device ISM band equipment (1) PRODUCT All part numbers are identified by the series, packing type, material, size, antenna type, working frequency and packing quantity. PART NUMBER ANT 2012 L L13 R 2400A (1) (2) (3) (4) (5) (6) ANT = Antenna (2) SIZE 2012= 2.0 ×1.2 mm (3) ANTENNA TYPE L,F,A = Chip Antenna (4) SERIAL NO. L13 (5) PACKING STYLE R = Tape and Reel (6) WORKING FREQUENCY 2400 = 2.400 GHz PHYCOMP CTC CAN4311714132454K 12NC 431171413245 www.yageo.com Mar. 5, 2013 V.0 Product specification Wireless Components 3 3 Ceramic Chip Antenna SPECIFICATION Table 1 VALUE DESCRIPTION Centre Frequency 2.45 GHz Bandwidth 85 MHz (Typ.) Polarization Linear Azimuth Beamwidth Omni-directional Peak Gain 2.72 dBi (Typ.) Impedance 50 Ω - 40~105 ℃ Operating Temperature Maximum Power 1W Termination Ni / Sn (Environmentally-Friendly Leadless) Resistance to Soldering Heats 260℃ , 10sec. NOTE 1. The specification is defined on Yageo evaluation board DIMENSIONS OUTLINES Table 2 Machinical Dimension DIMENSION L (mm) L 2 ±0.20 W (mm) 1.25 ±0.20 T (mm) 1.00 ±0.20 T W Unit: mm Tol: ±0.2 Fig. 1 Antenna outlines www.yageo.com Mar. 5, 2013 V.0 Product specification Wireless Components 4 4 Ceramic Chip Antenna REFERENCE DESIGN OF EVALUATION BOARD Fig. 2 Outlook and dimension of evaluation board Fig. 3 Dimension of footprint Unit: mm Tol: ±0.05 Fig. 4 Details of soldering pad www.yageo.com Mar. 5, 2013 V.0 Product specification Wireless Components 5 5 Ceramic Chip Antenna ELECTRICAL PERFORMANCES Fig. 5 Return loss Frequency= 2.45 GHz Max gain = 2.72dBi, at (120,0) MEG (mean effective gain)= -0.69 dBi Directivity (dB) = 3.88 Efficiency = -1.16dB, 76.56 % Fig. 6 Radiation pattern www.yageo.com Mar. 5, 2013 V.0 Product specification Wireless Components 6 6 Ceramic Chip Antenna REVISION HISTORY REVISION DATE CHANGE NOTIFICATION Version 0 - Mar. 05, 2013 DESCRIPTION - New data sheet for SMD type antenna, 2.45GHz application, 2012 series. www.yageo.com Mar. 5, 2013 V.0