"High Frequency Ceramic Solutions" 2450 MHz Antenna P/N 2450AT18A0150 Page 1 of 3 Detail Specification: 05/07/09 General Specifications Part Number 2450AT18A0150 Input Power 2W max. Frequency Range 2375 - 2525 Mhz Impedance 50 Ω Peak Gain 0.5 dBi typ. (XZ-V) Reel Quanity 3,000 Average Gain -0.5 dBi typ. (XZ-V) Operating Temperature -40 to +85°C Return Loss 9.5 dB min. Packaging Style P/N Suffix Termination Style Bulk Suffix = S Eg. 2450AT18A0150S T&R Suffix = E Eg. 2450AT18A0150E 100% Tin Suffix = None Eg. 2450AT18A0150(E or S) Tin / Lead Please consult Factory Mechanical Dimensions In +5 to +35°C, Humidity 45-75%RH, 12 mos. max* Storage Temperature Terminal Configuration No. Function 1 Feeding Point 2 NC 2 mm 1 W L 0.126 ± 0.008 3.20 ± 0.20 W 0.063 ± 0.008 1.60 ± 0.20 T 0.051 +.004/-.008 1.30 +0.1/-0.2 a 0.020 ± 0.012 0.50 ± 0.30 a L T Mounting Considerations Mount these devices with brown mark facing up. Units: mm *Line width should be designed to provide 50 Ω impedance matching characteristics. a) Without Matching Circuits ) b) With Matching Circuits 2.6 0Ω 1.6 1.0pF 4.2 2.7nH * 1.9 0.4 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 2009 Johanson Technology, Inc. All Rights Reserved "High Frequency Ceramic Solutions" 2450 MHz Antenna P/N 2450AT18A0150 Page 2 of 3 Detail Specification: 05/07/09 Typical Electrical Characteristics (T=25oC) Test Board: ) ) ) ) ) ) Ground 50Ω Feed Line 19mm ) 13.5mm Matching Circuit ) No Ground 6.5mm 39.5mm Antenna Return Loss 6.5mm a) Without Matching Circuit b) With Matching Circuit ) 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 2009 Johanson Technology, Inc. All Rights Reserved "High Frequency Ceramic Solutions" 2450 MHz Antenna P/N 2450AT18A0150 Page 3 of 3 Detail Specification: 05/07/09 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 2009 Johanson Technology, Inc. All Rights Reserved