"High Frequency Ceramic Solutions" 2.45GHz / 5.40GHz Dual Band Miniature Antenna P/N 2450AD46A5400 Page 1 of 4 Detail Specification: 02/04/2011 General Specifications 2450AD46A5400 Part Number Low Band High Band Range (Mhz) 2400 - 2500 Mhz 4900 - 5900 Mhz Return Loss 8.5 dB min. 8.5 dB min. Peak Gain 1.0 dBi typ. (XZ-V) -1.5 dBi typ. (YZ-V) Average Gain -2.5 dBi typ. (XZ-V) -2.5 dBi typ. (YZ-V) Frequency 3 Watts max. Input Power 50 Ω Impedance -40 to +85°C Operating Temperature 1,000 Reel Quanity No. Function 1 2 3 4 High Band Feed Low Band Feed Terminal Configuration 3 4 NC 1 2 NC Mechanical Dimensions In L W T a b c mm 0.335 ± 0.008 8.50 ± 0.20 0.063 ± 0.008 1.60 ± 0.20 0.047 +.004 /-.008 1.20 +0.1 / -0.2 0.020 ± 0.006 0.51 ± 0.15 0.104 ± 0.006 2.64 ± 0.15 0.046 ± 0.006 1.18 ± 0.15 T W (Bottom) L a b a c a b a Mounting Considerations Mount these devices with brown mark facing up. Units: mm Line width should be designed to provide 50Ω impedance matching characteristics. Solder Resist PCB Layout 2.5 4.9 1.15 2.7 Land 1.6 0.9 * 0.68 9.0 0.5 1.9 0.4 1.6 1.6 0.56 All units in mm Johanson Technology, Inc. reserves the right to make design changes without notice. All sales are subject to Johanson Technology, Inc. terms and conditions. www.johansontechnology.com 4001 Calle Tecate • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821 2011 Johanson Technology, Inc. All Rights Reserved "High Frequency Ceramic Solutions" 2.45 GHz / 5.40 GHz Antenna P/N 2450AD46A5400 Page 2 of 4 Detail Specification: 02/04/2011 Test Board for Electrical Characteristic Measurements 19mm Ground 50Ω Feed Line Matching Circuit EIA 0402 preferred 16mm 8mm 12mm 40mm 7.5mm 1.8pF Return Loss (with Matching Circuits) 2.7nH 0Ω Short JTI P/N for Matching Circuit: Cap (1.8pF): 500R07S1R8BV4T Inductor (2.7nH): L-07C2N7SV6T Johanson Technology, Inc. reserves the right to make design changes without notice. All sales are subject to Johanson Technology, Inc. terms and conditions. www.johansontechnology.com 4001 Calle Tecate • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821 2011 Johanson Technology, Inc. All Rights Reserved "High Frequency Ceramic Solutions" 2.45 GHz / 5.40 GHz Antenna P/N 2450AD46A5400 Page 3 of 4 Detail Specification: 02/04/2011 Typical Radiation Patterns ) ) ) ) ) ) XY cut @2.45GHz Vertical Horizontal ) XY-V/XY-H Z ) 180° X 270° 90° Y 0° XZ-V/XZ-H XY-cut scanning direction XZ cut @2.45GHz Vertical Horizontal Y 180° X 270° 90° Z 0° XZ-cut scanning direction ) YZ cut @2.45GHz Vertical Horizontal YZ-V/YZ-H X 180° Y 270° 90° Z 0° YZ-cut scanning direction Johanson Technology, Inc. reserves the right to make design changes without notice. All sales are subject to Johanson Technology, Inc. terms and conditions. www.johansontechnology.com 4001 Calle Tecate • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821 2011 Johanson Technology, Inc. All Rights Reserved "High Frequency Ceramic Solutions" 2.45 GHz / 5.40 GHz Antenna P/N 2450AD46A5400 Page 4 of 4 Detail Specification: 02/04/2011 Typical Radiation Patterns ) ) ) ) ) ) XY cut @5.40GHz Vertical Horizontal ) XY-V/XY-H Z ) 180° X 270° 90° Y 0° XZ-V/XZ-H XY-cut scanning direction XZ cut @5.40GHz Vertical Horizontal Y 180° X 270° 90° Z 0° XZ-cut scanning direction ) YZ cut @5,40GHz Vertical Horizontal YZ-V/YZ-H X 180° Y 270° 90° Z 0° YZ-cut scanning direction Johanson Technology, Inc. reserves the right to make design changes without notice. All sales are subject to Johanson Technology, Inc. terms and conditions. www.johansontechnology.com 4001 Calle Tecate • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821 2011 Johanson Technology, Inc. All Rights Reserved