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1582AT54A0045
CHIP ANTENNA, 1.56-1.605GHZ
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- Manufacturer: JOHANSON TECHNOLOGY
- Product type: Antennas - Single Band Chip
- Centre Frequency: 1.585GHz
- Antenna Case Size: 15mm x 4mm x 3.2mm
| Delivery and price | |
|---|---|
| Units per pack | 500 |
| Price | 1.21 € |
| Current stock | 1000+ |
| Lead time | 7 days |
Datasheet
## _**High Frequency Ceramic Solutions**_ **==> picture [440 x 525] intentionally omitted <==** **----- Start of picture text -----**<br> 1.585GHz Global Navigation (GPS, GLONASS, Beidou, Galileo) SMD Chip Antenna P/N 1582AT54A0045<br>Detail Specification: 5/26/2020 Page 1 of 5<br>General Specifications<br>Part Number 1582AT54A0045<br>Frequency (MHz) 1560 - 1605<br>Peak Gain (YZ-total) 1.5 dBi typ.<br>Average Gain (YZ-total) -0.5 dBi typ.<br>Return Loss 9.5 dB min.<br>Impedance 50 Ω<br>Power Capacity 3W max. (CW)<br>Reel Quantity 500 pcs<br>Operating Temperature -40 to +85°C<br>Recommended Storage +5 to +35 [ o] C Measured Efficiencies<br>Conditions of uninstalled Humidity 45~75%RH MHz 1565 1575 1585 1595 1602<br>product still on T&R 18 months max. % 77 80 86 86 82<br>i<br>Part Number Explanation<br>Packaging Style Bulk Suffix = S e.g. 1582AT54A0045S<br>(orderable p/n) T & R Suffix = E e.g. 1582AT54A0045E<br>P/N Suffix<br>Termination style 100% Tin Suffix = E or S e.g. 1582AT54A0045(E or S)<br>Evaluation Board 1582AT54A0045-EB1SMA<br>Pd Mechanical Dimensions Terminal Configuration<br>asD In mm (re No. Function<br>a L es 0.591 ± 0.008 15.00 ± 0.20 1 Feeding Point<br>a W es 0.157 ± 0.008 4.00 ± Gs 0.20 2 GND<br>a T 0.126 ± 0.008 3.20 ± ID 0.20 (rr 3 NC<br>a a a 0.039 ± rs 0.008 IS 1.00 ± freee 0.20 fre 4 ns GND<br>ee a1 0.020 ± 0.008 0.50 ± 0.20<br>b 0.020 ± 0.008 0.50 ± 0.20<br>ae ee<br>3<br>c 0.236 ± 0.008 6.00 ± 0.20<br>ae<br>a a a a1 a a1 2 4<br>b<br> W T<br>c c 1<br>L L<br>Johanson Technology, Inc. reserves the right to make design changes without notice.<br>All sales are subject to Johanson Technology, Inc. terms and conditions.<br>**----- End of picture text -----**<br> **http://www.johansontechnology.com** 4001 Calle Tecate • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821 Ver. 1.1 2020 Johanson Technology, Inc. All Rights Reserved ## _**High Frequency Ceramic Solutions**_ **==> picture [443 x 323] intentionally omitted <==** **----- Start of picture text -----**<br> 1.585GHz Global Navigation (GPS, GLONASS, Beidou, Galileo) SMD Chip Antenna P/N 1582AT54A0045<br>Pe Detail Specification: 5/26/2020 Page 2 of 5<br>GPS-only Mounting Considerations<br>*<br>Line width should be designed to No Ground<br>match 50Ω characteristic impedance,<br>depending on PCB material and Feed<br>thickness. Grounded CPWG will<br>5.8<br>provide best results!<br>0.7 2.6 1.2<br>Note: It is recommended that the 3.9 nH<br>designer leave available slots for a * 1.4<br>"pi" (or shunt-series-shunt) network.<br>The antenna matching network 0.2 pF<br>values above are used when<br>antenna is mounted on Johanson's 5.8<br>Ground<br>evaluation board. The matching<br>Vias<br>values on client's PCB will be<br>different. Go to:<br>0.5<br>https://www.johansontechnology.com/tuning and see how to obtain the new GND 3.5 4 0.5 0.5 0.5<br>0.5 0.5<br>values. 0.5<br>Leave 0201 or 0402 slot for additional All units in mm<br>tuning (primarily for bandwidth)<br>**----- End of picture text -----**<br> Want the layout file of this? Send us a message 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. **http://www.johansontechnology.com** 4001 Calle Tecate • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821 Ver. 1.1 2020 Johanson Technology, Inc. All Rights Reserved ## _**High Frequency Ceramic Solutions**_ eee **==> picture [443 x 540] intentionally omitted <==** **----- Start of picture text -----**<br> 1.585GHz Global Navigation (GPS, GLONASS, Beidou, Galileo) SMD Chip Antenna P/N 1582AT54A0045<br>Ce Detail Specification: 5/26/2020 Page 3 of 5<br>Mounting Considerations<br>Top Bottom<br>74 74<br>Ground Ground<br>31. 31.5<br>No Ground<br>No Ground (Yellow<br>(Yellow area)<br>71 Feed Antenn 71<br>14.5<br>Matching 1.0<br>EVB Johanson p/n: 25<br>24<br>1582AT54A0045-EB1SMA<br>Order this pre-tuned EVB by clicking: https://www.johansontechnology.com/request-a-sample<br>Typical Electrical Characteristics (T=25°C)<br>Evaluation Board Return Loss<br>0<br>m1<br>freq=1.560GHz<br>dB(S(1,1))=-17.775<br>m2<br>-10<br>freq=1.585GHz<br>No m3 dB(S(1,1))=-25.280<br>m1<br>m3<br>-20 freq=1.605GHz<br>e e e dB(S(1,1))=-15.068 ee<br>m2<br>-30 te<br>1.0 1.2 1.4 1.6 1.8 2.0<br>freq, GHz<br>Johanson Technology, Inc. reserves the right to make design changes without notice.<br>All sales are subject to Johanson Technology, Inc. terms and conditions.<br>dB(S(1,1))<br>**----- End of picture text -----**<br> **http://www.johansontechnology.com** Ver. 1.1001 Calle Tecate • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821 Ver. 1.1 2020 Johanson Technology, Inc. All Rights Reserved ## _**High Frequency Ceramic Solutions**_ **==> picture [460 x 395] intentionally omitted <==** **----- Start of picture text -----**<br> 1.585GHz Global Navigation (GPS, GLONASS, Beidou, Galileo) SMD Chip Antenna P/N 1582AT54A0045<br>Detail Specification: 5/26/2020 Page 4 of 5<br>| Evaluation Board Typical Electrical Characteristics (T=25°C)<br>Typical Radiation Patterns<br>XY-plane @ 1585MHz<br> Total : on<br>Y : Φ(Phi)=90 [o ] (Horizontal+Vertical ;<br>“> polarization)<br>oR ‘ KS [oan]<br>ar I| * . [|] THESjeeLESP [=] E [Pex] Ne "Sky °<br>17 [_™] [_] 7 ~~ St \ [Seine]<br>__X X : Φ( Phi)=0 [o ]<br>KVN [_-=—] [VA]<br>=a [Ne]<br>oe<br>\ c= [4]<br>os Z : θ(Theta)=0 [o ] /<br>ane<br>; XZ-plane @ 1585MHz<br> Total<br>__-<br>(Horizontal+Vertical<br>polarization)<br>ES<br>ges) \<br>EH<br>eg<br>YZ-plane @ 1585MHz<br> Total<br>(Horizontal+Vertical<br>**----- End of picture text -----**<br> Johanson Technology, Inc. reserves the right to make design changes without notice. All sales are subject to Johanson Technology, Inc. terms and conditions. **http://www.johansontechnology.com** 4001 Calle Tecate • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821 Ver. 1.1 2020 Johanson Technology, Inc. All Rights Reserved ## _**High Frequency Ceramic Solutions**_ **1.585GHz Global Navigation (GPS, GLONASS, Beidou, Galileo) SMD Chip Antenna P/N 1582AT54A0045** 1.585GHz Global Navig 5/26/2020 Page 5 of 5 **==> picture [443 x 302] intentionally omitted <==** **----- Start of picture text -----**<br> Antenna layout review, tuning, and characterization services<br>ee https://www.johansontechnology.com/ipc-antenna-services<br>More SMD Chip Antennas at:<br>——— https://www.johansontechnology.com/antennas<br>Soldering Information<br>-<br>ee https://www.johansontechnology.com/ipcsoldering profile<br>Antenna layout and tuning techniques (How to obtain the new antenna matching values)<br>https://www.johansontechnology.com/tuning<br>Packaging information<br>https://www.johansontechnology.com/tape-reel-packaging<br>RoHS Compliance<br>-<br>ee https://www.johansontechnology.com/rohs compliance<br>MSL Info<br>-<br>ee https://www.johansontechnology.com/msl rating<br>P/N Explanation and Breakdown<br>- -<br>ee https://www.johansontechnology.com/ipc pn explained<br>**----- End of picture text -----**<br> Johanson Technology, Inc. reserves the right to make design changes without notice. All sales are subject to Johanson Technology, Inc. terms and conditions. **http://www.johansontechnology.com** 4001 Calle Tecate • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821 Ver. 1.1 2020 Johanson Technology, Inc. All Rights Reserved
Updated at February 9, 2023
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