2450AT07A0100T

"High Frequency Ceramic Solutions" Ultra-Miniature 2.4GHz Chip antenna 0.37mm max Thickness P/N 2450AT07A0100 Detail Specification: 10/12/2020 Page 1 of 5 General Specifications Part Number 2450AT07A0100 Frequency (MHz) 2400 - 2500 Peak Gain (dBi typ.) 1.0 (XZ-Total) Average Gain (dBi typ.) -1.5 (XZ-Total) Return Loss 6.5 dB min. Impedance 50 Ω Input Power 2W max. (CW) Operating Temperature -40 to +125°C Recommended Storage Conditions of unused product on T&R +5 ~ +35 °C Humidity 45~75%RH 18 months max. Part Number Explanation P/N Suffix Packing Style Bulk (loose) Tray Suffix = S Suffix = T Evaluation Board 2450AT07A0100-EB1SMA e.g. 2450AT07A0100S e.g. 2450AT07A0100T Mechanical Dimensions L Terminal Configuration In mm 0.039 ± 0.004 1.00 ± 0.10 W 0.020 ± 0.004 0.50 ± 0.10 T 0.014 max 0.37 max a 0.006 +.004/-.006 0.15 +0.1/-0.05 b 0.010 +.004/-.006 0.25 +0.1/-0.05 c 0.003 +.004/-.006 0.08 +0.1/-0.05 a W L No. Function 1 2 3 4 Feed GND GND Feed 2 1 3 4 T b c Johanson Technology, Inc. reserves the right to make design changes without notice. All sales are subject to Johanson Technology, Inc. terms and conditions. https://www.johansontechnology.com 4001 Calle Tecate • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821 Ver 3.1 2020 Johanson Technology, Inc. All Rights Reserved "High Frequency Ceramic Solutions" Ultra-Miniature 2.4GHz Chip antenna 0.37mm max Thickness P/N 2450AT07A0100 Detail Specification: 10/12/2020 Page 2 of 5 Mounting Considerations Test Board-Top View (Units in mm) Feed line 0.1 0.9 3 2 4 1 0.25 * 4.0 Units: mm 0.4 0.3 0.3 No Ground (Yellow area) 0.7 Solder 3 .0 1.5 Land 1.2 5.0 Matching circuit GND Plane *Line width should be designed to maintain 50Ω impedance matching characteristics. It is recommended that the designer leave available slots for a "pi" (shunt-series-shunt) network. The antenna matching network values above are used when antenna is mounted on Johanson's evaluation board. Matching components will vary depending on PCB design. Let us help you tune our antenna on your new layout, contact our RF Applications Eng. Team at: https://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. https://www.johansontechnology.com 4001 Calle Tecate • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821 Ver 3.1 2020 Johanson Technology, Inc. All Rights Reserved "High Frequency Ceramic Solutions" Ultra-Miniature 2.4GHz Chip antenna 0.37mm max Thickness P/N 2450AT07A0100 Detail Specification: 10/12/2020 Page 3 of 5 Layout Guidelines and EVB Specifications No ground (Yellow area) Test Board-Top View (Units in mm) 3 5 20 Feed Pi matching network recommended Ground 40 To order a pre-tuned evaluation board with SMA connector click here: https://www.johansontechnology.com/request-a-sample Reference p/n: 2450AT07A0100-EB1SMA Test Board-Bottom View (Units in mm) 3 5 20 Ground clearance (Yellow area) Ground 40 To request the layout files go to: https://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. https://www.johansontechnology.com 4001 Calle Tecate • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821 Ver 3.1 2020 Johanson Technology, Inc. All Rights Reserved "High Frequency Ceramic Solutions" Ultra-Miniature 2.4GHz Chip antenna 0.37mm max Thickness P/N 2450AT07A0100 Detail Specification: 10/12/2020 Page 4 of 5 Typical Radiation Patterns @25C +Z +Z (θ = 0°) +Y (θ = 90°) θ YZ‐plane -Y +Y -Y -Z -Z +Z +Z (θ = 0°) -X θ -X XZ‐plane +X +X (θ = 90°) -Z -Z +Y -X XY‐plane +Y (φ = 90°) -X φ -Y +X +X (φ = 0°) -Y Johanson Technology, Inc. reserves the right to make design changes without notice. All sales are subject to Johanson Technology, Inc. terms and conditions. https://www.johansontechnology.com 4001 Calle Tecate • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821 Ver 3.1 2020 Johanson Technology, Inc. All Rights Reserved "High Frequency Ceramic Solutions" Ultra-Miniature 2.4GHz Chip antenna 0.37mm max Thickness P/N 2450AT07A0100 Detail Specification: 10/12/2020 Page 5 of 5 Typical Electrical Performance (T=25°C) Return Loss / Without Matching Circuits 0 m1 dB(S(1,1)) -5 m1 freq=2.370GHz dB(S(1,1))=-5.100 m2 freq=2.450GHz dB(S(1,1))=-20.709 m3 -10 m3 freq=2.530GHz dB(S(1,1))=-5.437 -15 m2 -20 -25 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3.0 freq, GHz To download antenna s-parameters, please go to: https://www.johansontechnology.com/antennas Packaging information https://www.johansontechnology.com/tape-reel-packaging Soldering Information https://www.johansontechnology.com/ipcsoldering-profile Antenna layout and tuning techniques (How to obtain the new antenna matching values) https://www.johansontechnology.com/tuning Antenna layout review, tuning, and characterization services https://www.johansontechnology.com/ipc-antenna-services RoHS Compliance https://www.johansontechnology.com/rohs-compliance MSL Info https://www.johansontechnology.com/msl-rating Johanson Technology, Inc. reserves the right to make design changes without notice. All sales are subject to Johanson Technology, Inc. terms and conditions. https://www.johansontechnology.com 4001 Calle Tecate • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821 Ver 3.1 2020 Johanson Technology, Inc. All Rights Reserved