"High Frequency Ceramic Solutions" 2.45 GHz High Gain SMD Chip Antenna P/N 2450AT45A100 Detail Specification: 11/7/2016 Page 1 of 10 Would you like a quote? Click here: www.johansontechnology.com/request-a-quote (please provide annual usage) General Specifications Antenna Gain Based on Orientation Part Number 2450AT45A100 Mounting1 Vertical Orientation 2.2 dBi typ. (XZ-V) Frequency Range 2400 - 2500 MHz (Page 2) Operating Temp -40°C to +125°C Mounting2 "Horizontal Orientation 1.5 dBi typ. (XZ-V) Storage Temp -40°C to +85°C Type A" (Pages 4/5) Input Power 3W max. (CW) Mounting3 "Horizontal Orientation 1.3 dBi typ. (XZ-V) Reel Quantity 1,000 Type B" (Pages 7/8) Use our antenna design services! www.johansontechnology.com/ipc-antenna-services 2 Free layout reviews and if you need us to tune and characterize the antenna on your design (anechoic chamber) we can do that too (lab fee may apply for the latter). Part Number Explanation T & R (1000pcs/reel) Suffix = E Eg. 2450AT45A100E Packaging Style* Bulk (loose pieces) Suffix = S Eg. 2450AT45A100S P/N Termination style 100% Matte Tin Suffix Evaluation Boards 2450AT45A100-EB1SMA (Page 2) (1-port SMA antenna test 2450AT45A100-EB2SMA (Page 5) boards, pre-tuned) 2450AT45A100-EB3SMA (Page 8) Mechanical Specifications Terminal Configuration In mm No Function W L 0.374 ± 0.008 9.50 ± 0.20 1 Feeding Point W 0.079 ± 0.008 2.00 ± 0.20 L a 2 NC T 0.047 +.004/-.008 1.20 +0.1/-0.2 T 2 1 a 0.020 ± 0.012 0.50 ± 0.30 Mounting Considerations 1: "Vertical Orientation" Mount these devices with red mark facing up.  *Line width should be designed to provide 50Ω impedance matching characteristics. Want the layout file of this? Send us a 1.0 10.5 message at: GND 7.5 www.johansontechnology.com/ask-a-question Letus help you design this antenna to your * * 1.8 PCB and/or optimize your layout for best radiated performance. Send us a message 1.5pF by clicking on the link above. 3.9nH GND These matching circuit values only apply to Johanson's evaluation board, they will be different on the client's PCB, see pages 2, 5 and 10 for details. 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 Ver 3.1 2016 Johanson Technology, Inc. All Rights Reserved

"High Frequency Ceramic Solutions" 2.45 GHz High Gain SMD Chip Antenna P/N 2450AT45A100 Detail Specification: 11/7/2016 Page 2 of 10 Typical Electrical Specs for "Vertical Orientation" (T=25°C) Frequency Range 2400 - 2500 Mhz Peak Gain 2.2 dBi typ. (XZ-V) Return Loss 9.5 dB min. Average Gain 1.0 dBi typ. (XZ-V) Typical Electrical Characteristics for Mounting Considerations 1 "Vertical Orientation" (T=25oC) 40mm 12 mm ) Test Board 50Ω Orderable Evaluation board: GND ) Feed Line p/n: 2450AT45A100-EB1SMA 1.5pF 20mm Let us help you tune/optimize the antenna! 3.9nH No Ground Click on the link below GN or Metals underneat Note: It is recommended that the designer leave available slots for a "pi" (or shunt-series-shunt) network. The antenna matching network values above are used when antenna is minted on Johanson's evaluation board. The matching values on client's PCB will be different, go to: http://johansontechnology.com/tuning and see how to obtain the new values. If you need further help, contact our RF Applications Eng Team at: www.johansontechnology.com/ask-a-question Return Loss a) Without a Matching Circuit a) With a 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 Ver 3.1 2016 Johanson Technology, Inc. All Rights Reserved

"High Frequency Ceramic Solutions" 2.45 GHz High Gain SMD Chip Antenna P/N 2450AT45A100 Detail Specification: 11/7/2016 Page 3 of 10 Typical Radiation Patterns for "Vertical Orientation" (@25C) XY cut @2.45GHz ) Vertical XY-V/XY-H Z Horizontal 180° ) X 90° 270° Y 0° XY-cut scanning direction XZ-V/XZ-H XZ cut @2.45GHz Y Vertical Horizontal 180° X 90° 270° Z 0° XZ-cut scanning direction ) YZ cut @2.45GHz YZ-V/YZ-H X Vertical Horizontal 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 Ver 3.1 2016 Johanson Technology, Inc. All Rights Reserved

"High Frequency Ceramic Solutions" 2.45 GHz High Gain SMD Chip Antenna P/N 2450AT45A100 Detail Specification: 11/7/2016 Page 4 of 10 Typical Electrical Specs for Mounting Considerations 2 - "Horizontal Orientation Type A" (T=25°C) Frequency Range 2400 - 2500 Mhz Peak Gain 1.5 dBi typ. (XZ-V) Return Loss 9.5 dB min. Average Gain 0.0 dBi typ. (XZ-V) Mounting Considerations 2 - "Horizontal Orientation Type A" Mount these devices with brown mark facing up. Units: mm *Line width should be designed to provide 50Ω impedance matching characteristics. Units in mm 6.8 GND EVB p/n: 1.8 2450AT45A100-EB2SMA 1.5pF * 1.5 "C" Dimmension will depend on the width of the trace required for it to C have a 50ohm 7.5 characteristic impedance (i.e. coplanar waveguide theory) GND 1.5 Let us help you 5.0 1.8 * tune/optimize the These matching circuit values only apply to antenna! Click on the link Johanson's evaluation board, they will be below different on the client's PCB, see pages 5 and 10 www.johansontechnology.com/ask-a-question 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 Ver 3.1 2016 Johanson Technology, Inc. All Rights Reserved

"High Frequency Ceramic Solutions" 2.45 GHz High Gain SMD Chip Antenna P/N 2450AT45A100 Detail Specification: 11/7/2016 Page 5 of 10 Typical Electrical Characteristics: Mounting Considerations 2 "Horizontal Orientation Type A" (T=25oC) This 50Ωtrace Feedline can be as short as needed, Test Board this length is just for reference to our EVB 6.8mm 40mm Orderable Evalu p/n: 2450AT45A100-EB2SMA GND 20mm GND No Ground, 19mm Metal Layer Keep-Out Note: It is recommended that the designer leave available slots for a "pi" (or shunt-series-shunt) network. The antenna matching network values above are used when antenna is monted on Johanson's evaluation board. The matching values on clinet's PCB will be different, go to: http://johansontechnology.com/tuning and see how to obtain the new values. If you need further help, contact our RF Applications Eng Team at: http://www.johansontechnology.com/ask-a-question 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 Ver 3.1 2016 Johanson Technology, Inc. All Rights Reserved

"High Frequency Ceramic Solutions" 2.45 GHz High Gain SMD Chip Antenna P/N 2450AT45A100 Detail Specification: 11/7/2016 Page 6 of 10 Typical Radiation Patterns for Mounting Considerations 2 - "Horizontal Orientation Type A" (@25C) ) XY cut @2.45GHz ) Vertical XY-V/XY-H ) Z Horizontal 180° ) X 90° 270° Y 0° XY-cut scanning direction XZ-V/XZ-H XZ cut @2.45GHz Y Vertical Horizontal 180° X 90° 270° Z 0° XZ-cut scanning direction ) YZ cut @2.45GHz YZ-V/YZ-H X Vertical Horizontal 180° Y 90° 270° 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 Ver 3.1 2016 Johanson Technology, Inc. All Rights Reserved

"High Frequency Ceramic Solutions" 2.45 GHz High Gain SMD Chip Antenna P/N 2450AT45A100 Detail Specification: 11/7/2016 Page 7 of 10 Typical Electrical Specs for Mounting Considerations 3 - "Horizontal Orientation Type B" (T=25°C) Frequency Range 2400 - 2500 Mhz Peak Gain 1.3 dBi typ. (XZ-V) Return Loss 9.5 dB min. Average Gain 0.6 dBi typ. (XZ-V) Mounting Considerations 3 - "Horizontal Orientation Type B" Mount these devices with brown mark facing up. Units: mm * Line width should be designed to provide 50Ω impedance matching characteristics. Units in mm 0.5 10.5 EVB p/n: 7.5 2450AT45A100-EB3SMA GND 0 Ohm 1.8 * 1.5 1.5 GND Note: It is recommended that the designer leave available slots for a "pi" (or shunt-series-shunt) network. The antenna matching network values above are used when antenna is monted on Johanson's evaluation board. The matching values on clinet's PCB will be different, go to: http://johansontechnology.com/tuning and see how to obtain the new values. If you need further help, contact our RF Applications Eng Team at: http://www.johansontechnology.com/ask-a-question 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 Ver 3.1 2016 Johanson Technology, Inc. All Rights Reserved

"High Frequency Ceramic Solutions" 2.45 GHz High Gain SMD Chip Antenna P/N 2450AT45A100 Detail Specification: 11/7/2016 Page 8 of 10 Typical Electrical Characteristics Mounting Considerations 3 - "Horizontal Orientation Type B" (T=25oC) Test Board This 50ΩFeedline can be as short as needed, 50Feed this length is just for reference to our EVB Line EVB p/n: 2450AT45A100-EB3SMA 22.5mm Want the layout file of this? Send us a message at: 8.5mm www.johansontechnology.com/ask-a-question Letus help you design this antenna to your PCB and/or GND orapdtiimatiezde pyeorufro rlamyaonuct efo. rS beensdt us a 11.5mm 11.5m message by clicking on the link m 40mm 5mm No Ground It is recommended that the designer leave available slots for a "pi" (or 9.5mm shunt-series-shunt) network Return Loss ) 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 Ver 3.1 2016 Johanson Technology, Inc. All Rights Reserved

"High Frequency Ceramic Solutions" 2.45 GHz High Gain SMD Chip Antenna P/N 2450AT45A100 Detail Specification: 11/7/2016 Page 9 of 10 Typical Radiation Patterns for Mounting Considerations 3 - "Horizontal Orientation Type B" (@25C) ) XY cut @2.45GHz ) Vertical XY-V/XY-H ) Z Horizontal 180° ) X 90° 270° Y 0° XY-cut scanning direction XZ-V/XZ-H XZ cut @2.45GHz Y Vertical Horizontal 180° X 90° 270° Z 0° XZ-cut scanning direction ) YZ cut @2.45GHz YZ-V/YZ-H X Vertical Horizontal 180° Y 90° 270° 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 Ver 3.1 2016 Johanson Technology, Inc. All Rights Reserved

"High Frequency Ceramic Solutions" 2.45 GHz High Gain SMD Chip Antenna P/N 2450AT45A100 Detail Specification: 11/7/2016 Page 10 of 10 Antenna layout review, tuning, and characterization services www.johansontechnology.com/ipc-antenna-services More SMD Chip Antennas at: www.johansontechnology.com/antennas Antenna layout and tuning techniques (How to obtain the new antenna matching values) www.johansontechnology.com/tuning Packaging information http://www.johansontechnology.com/tape-reel-packaging Soldering Information www.johansontechnology.com/ipcsoldering-profile RoHS Compliance www.johansontechnology.com/rohs-compliance Recommended Storage Conditions and Shelf Life of unused product still on T&R or Bulk Temperature +5C to +35°C Shelf Life 18 months max. Relative Humidity 45 to 75% 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 Ver 3.1 2016 Johanson Technology, Inc. All Rights Reserved

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