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