"High Frequency Ceramic Solutions" 2.45 GHz Antenna (Vertical Orientation) P/N 2450AT45A100 Page 1 of 9 Detail Specification: 07/10/09 General Specifications Part Number 2450AT45A100 Input Power 3W max. Frequency Range 2400 - 2500 Mhz Impedance 50 Ω Peak Gain 3.0 dBi typ. (XZ-V) Operating Temperature -40 to +85°C Average Gain 1.0 dBi typ. (XZ-V) Reel Quanity 1,000 Return Loss 9.5 dB min. Mechanical Dimensions Terminal Configuration In mm L 0.374 ± 0.008 9.50 ± 0.20 W 0.079 ± 0.008 2.00 ± 0.20 T 0.047 +.004/-.008 1.20 a 0.020 ± 0.012 0.50 ± 0.30 W a +0.1/-0.2 L No. Function 1 Feeding Point 2 NC T 2 1 Mounting Considerations Mount these devices with brown mark facing up. Units: mm * Line width should be designed to provide 50Ω impedance matching characteristics. 1.0 1.0 10.5 7.5 7.5 * 10.5 1.8 * 1.5pF 3.9nH a) Without Matching Circuit (moderate bandwidth) 1.8 b) With Matching Circuit* (wide bandwidth) *matching circuit and component values will depend on PCB layout. JTI P/N for Matching Circuit: Cap (1.5pF): 500R07S1R5BV4T Inductor (3.9nH): L-07C3N9SV6T 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" 2.45 GHz Antenna (Vertical Orientation) P/N 2450AT45A100 Page 2 of 9 Detail Specification: 07/10/09 Typical Electrical Characteristics (T=25oC) Test Board 40mm 12 mm ) EVB p/n: 2450AT45A100-EB1SMA 50Ω Feed Line ) 20mm Antenna Return Loss 19mm Ground a) Without Matching Circuit No Ground a) 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" 2.45 GHz Antenna (Vertical Orientation) P/N 2450AT45A100 Page 3 of 9 Detail Specification: 07/10/09 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 90° 270° Z 0° XZ-cut scanning direction ) YZ cut @2.45GHz Vertical Horizontal YZ-V/YZ-H X 180° Y 90° 270° 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 "High Frequency Ceramic Solutions" 2.45 GHz Antenna (Horizontal Orientation_1) P/N 2450AT45A100 Page 4 of 9 Detail Specification: 07/10/09 General Specifications Part Number 2450AT45A100 Frequency Range 2400 - 2500 Mhz Peak Gain 1.5 dBi typ. (XZ-V) Average Gain 0.0 dBi typ. (XZ-V) Return Loss 9.5 dB min. Mechanical Dimensions In Terminal Configuration mm L 0.374 ± 0.008 9.50 ± 0.20 W 0.079 ± 0.008 2.00 ± 0.20 T 0.047 +.004/-.008 1.20 a 0.020 ± 0.012 0.50 ± 0.30 +0.1/-0.2 W a L No. Function 1 Feeding Point 2 NC T 2 1 Mounting Considerations Mount these devices with brown mark facing up. Units: mm * Line width should be designed to provide 50Ω impedance matching characteristics. in mm *matching circuit and component values will depend on PCB layout. JTI P/N for Matching Circuit: Cap (1.5pF): 500R07S1R5BV4T 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" 2.45 GHz Antenna (Horizontal Orientation) P/N 2450AT45A100 Page 5 of 9 Detail Specification: 07/10/09 Typical Electrical Characteristics (T=25oC) Test Board EVB p/n: 2450AT45A100-EB2SMA Return Loss a) 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" 2.45 GHz Antenna (Horizontal Orientation) P/N 2450AT45A100 Page 6 of 9 Detail Specification: 07/10/09 Typical Radiation Patterns ) XY-V/XY-H Z 180° XY cut @2.45GHz Vertical Horizontal ) 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-V/YZ-H YZ cut @2.45GHz Vertical Horizontal 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 "High Frequency Ceramic Solutions" 2.45 GHz Antenna (Horizontal Orientation_2) P/N 2450AT45A100 Page 7 of 9 Detail Specification: 07/10/09 General Specifications Part Number 2450AT45A100 Frequency Range 2400 - 2500 Mhz Peak Gain 1.3 dBi typ. (XZ-V) Average Gain 0.6 dBi typ. (XZ-V) 9.5 dB min. Return Loss Mechanical Dimensions In Terminal Configuration mm L 0.374 ± 0.008 9.50 ± 0.20 W 0.079 ± 0.008 2.00 ± 0.20 T 0.047 +.004/-.008 1.20 a 0.020 ± 0.012 0.50 ± 0.30 +0.1/-0.2 W a L No. Function 1 Feeding Point 2 NC T 2 1 Mounting Considerations Mount these devices with brown mark facing up. Units: mm * Line width should be designed to provide 50Ω impedance matching characteristics. 0.5 10.5 7.5 0 Ohm 1.8 in mm *matching circuit and component values will depend on PCB layout. 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" 2.45 GHz Antenna (Horizontal Orientation) P/N 2450AT45A100 Page 8 of 9 Detail Specification: 07/10/09 Typical Electrical Characteristics (T=25oC) 50Ω Feed Line Test Board Ground EVB p/n: 2450AT45A100-EB3SMA 22.5mm 8.5mm No Ground 11.5mm Antenna Return Loss 40mm a) With Matching Circuit 5mm 9.5mm ) 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" 2.45 GHz Antenna (Horizontal Orientation) P/N 2450AT45A100 Page 9 of 9 Detail Specification: 07/10/09 Typical Radiation Patterns ) XY-V/XY-H Z 180° XY cut @2.45GHz Vertical Horizontal ) 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-V/YZ-H YZ cut @2.45GHz Vertical Horizontal 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