ANT2012LL00R2400A

DATA SHEET WIRELESS COMPONENTS Ceramic Chip Antenna ANT2012LL00R2400A 2.4 – 2.5 GHZ Product Specification – February 22, 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  2.4GHz 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 L00 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. L00 (5) PACKING STYLE R = Tape and Reel (6) WORKING FREQUENCY 2400 = 2.4GHz PHYCOMP CTC CAN4311714002454K 12NC 431171400245 www.yageo.com Feb. 22, 2013 V1 Product specification WIRELESS COMPONENTS 3 3 Ceramic Chip Antenna SPECIFICATION Table 1 VALUE DESCRIPTION Centre Frequency 2.45 GHz Bandwidth 370 MHz (Typ.) Return Loss 10 dBi min Polarization Linear Azimuth Beamwidth Omni-directional Peak Gain 3.77 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 Table 2 Machinical Dimension DIMENSION L (mm) 2.00 ±0.20 W (mm) 1.25 ±0.20 T (mm) 1.10 ±0.10 A (mm) 0.15 ±0.10 OUTLINES Top View Side View L T S2 W S1 Table 3 Termination configuration TERMINAL NAME FUNCTION S1 Feeding Point S2 Soldering Point Bottom View A YNH0033 Fig. 1 Antenna outlines www.yageo.com Feb. 22, 2013 V1 Product specification WIRELESS COMPONENTS 4 4 Ceramic Chip Antenna REFERENCE DESIGN OF EVALUATION BOARD 7 45 10 Fig. 3 Outlook and dimension of evaluation board Matching Circuit Unit : mm 1.0 3.0 Top Layer 0.40 Bottom Layer 1.40 1.70 Unit : mm YNH0034 Fig. 4 Details of soldering Pad www.yageo.com Feb. 22, 2013 V1 Product specification WIRELESS COMPONENTS 5 5 Ceramic Chip Antenna ELECTRICAL PERFORMANCES Return loss (dB) YNH0004 50 30 10 −10 1 3 −30 2 −50 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3.0 f (GHz) Marker data 1. 2.21GHz, -10dB 2. 2.45GHz, -28.5dB 3. 2.58GHz, -10dB Fig. 5 Return loss Gain (dBi) 5.00 − Z axle 0.00 − X Y − 5.00 − − 10.00 − Z − 15.00 − − 20.00 − − 25.00 − X axle Y axle − 30.00 − Evaluation board and XYZ direction − 35.00 − YNH0035 Frequency = 2.45 GHz Max gain = 3.77 dBi, at (90,240) MEG (mean effective gain)= -193 dBi Directivity (dB) = 4.61 Efficiency = -0.84 dB, 82.93 % Fig. 6 Radiation pattern www.yageo.com Feb. 22, 2013 V1 Product specification WIRELESS COMPONENTS 6 6 Ceramic Chip Antenna REVISION HISTORY REVISION DATE CHANGE NOTIFICATION DESCRIPTION Version 0 - - New data sheet for SMD type antenna, 2.45GHz application, 2012 series Feb. 22, 2013 www.yageo.com Feb. 22, 2013 V1