"High Frequency Ceramic Solutions" 2450 MHz Antenna P/N 2450AT18B100 Detail Specification: 08/10/09 Page 1 of 3 General Specifications Part Number 2450AT18B100 Input Power 3W max. Frequency Range 2400 - 2500 Mhz Impedance 50 Ω Peak Gain 0.5 dBi typ. (XZ-V) Operating Temperature -40 to +85°C Average Gain -0.5 dBi typ. (XZ-V) Reel Quanity 3,000 Return Loss 9.5 dB min. Terminal Configuration Packaging Bulk Suffix = S Eg. 2450AT18B100S No. Function P/N Style T & R Suffix = E Eg. 2450AT18B100E 1 Feeding Point Suffix Termination 100% Tin Suffix = None Eg. 2450AT18B100(E or S) 2 NC Style Tin / Lead Please consult Factory 2 1 Mechanical Dimensions In mm L 0.126 ± 0.008 3.20 ± 0.20 W W 0.063 ± 0.008 1.60 ± 0.20 a T 0.051 +.004/-.008 1.30 +0.1/-0.2 L T a 0.020 ± 0.012 0.50 ± 0.30 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 Matching Component JTI P/Ns: 3.3nH L-14C2N7JV4 1.2pF 1.6 L-14C2N2JV4 JTI P/N for Matching Circuit: 2.7nH 4.2 Cap (1.2pF): 500R07S1R2BV4T * Inductor (2.7nH): L-07C2N7SV6T Inductor (3.3nH): L-07C3N3SV6T 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 2450AT18B100 Detail Specification: 08/10/09 Page 2 of 3 Typical Electrical Characteristics (T=25oC) Test Board: Ground 19mm 50Ω Feed Line ) ) ) ) ) ) ) 13.5mm ) Matching Circuit No Ground 6.5mm 39.5mm 4mm 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 2450AT18B100 Detail Specification: 08/10/09 Page 3 of 3 Typical Radiation Patterns ) ) ) ) ) ) ) ) ) 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

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