"High Frequency Ceramic Solutions"

Transcription

1 Page 1 of 12 AEC-Q200 qualification available. General Specifications Part Number Frequency (MHz Peak Gain (dbi typ. Impedance Input Power 3 min. 1 Measured on a 30x40mm GND plane. Eval Board p/n 0900AD47A2450-EB1SMA (See pages 2-6 for details Part Number Explanation P/N Suffix Packing Style -1.0 dbi typ. (XZ dbi typ. (XZ- Evaluation Board Need an EVB optimized for E.U. 868/2.4G or U.S./Americas/Japan 915/2.4G for improved performance on the Sub GHz band? Evaluation Board Optimized for BOTH EU 868 & US/Americas/Japan and 2.4GHz: 0900AD47A2450-EB1SMA Evaluation Board Optimized for US-Americas Japan MHz (max performance only and 2.4GHz: 0900AD47A2450-EB2SMA Evaluation Board Optimized for EU 868MHZ (max performance only and 2.4GHz: 0900AD47A2450-EB3SMA Mechanical Dimensions Terminal Configuration In mm L L 0.39 ± ± 0.2 No. Function No. Function W 0.13 ± ± GHz Port 5 NC T 0.06 ± ± 0.2 W 2 NC 6 NC a 0.03 ± ± NC 7 NC b 0.11 ± ± <1GHz Port 8 NC c 0.04 ± ± 0.2 d / / AD47A2450 Avg. Rad Efficiency 1 27% 56% Average Gain (dbi typ. Return Loss (db a d c Bottom b 50 Ω 2 Watts max. (CW 2.5 dbi typ. (XZ dbi typ. (XZ- 6 min. Bulk (loose T & R 100% Tin Storage Period Storage Temperature Operating Temperature Reel Quantity Suffix = S Suffix = E Suffix = E or S e.g. 0900AD47A2450S e.g. 0900AD47A2450E e.g. 0900AD47A2450(E or S 18 months max. -40 to +85 C -40 to +85 C AD47A2450-EB1SMA, 0900AD47A2450-EB2SMA, 0900AD47A2450-EB3SMA Top Side Separate Frequency Feeds! No diplexer needed. 2.4GHz T Sub GHz Even though oin 2, 3, 5, 6, 7, and 8 are NC ("No Connect", they must be soldered down to the landing pad for proper operation

2 Page 2 of 12 Mounting Considerations 1: Evaluation Board p/n: 0900AD47A2450-EB1SMA No Ground (Yellow area Feeding line Matching circuits 30 Matching circuits 30 Ground Your values will be different on your PCB, please leave these slots available/empty for your new tuning values (read below Evaluation Board p/n: 0900AD47A2450-EB1SMA/EB2SMA/EB3SMA Frequency (GHz Radiated Efficiency (% Units in mm To order a pre-tuned 50Ω EVB above with two female SMA connectors, click here: /request-a-sample Reference p/n: 0900AD47A2450-EB1SMA (optimized for US/EU+2.4G, 0900AD47A2450- EB2SMA (optimized for US+2.4G, or 0900AD47A2450-EB3SMA (optimized for EU+2.4G Would you like the layout file of the above? Would you like us to tune the antenna for your on your PCB? Please contact us if you have any questions regarding the implementation of this antenna in your PCB's layout. We'll be happy to guide you to maximize the antenna's performance. Contact our RF Engineers at: /ask-a-question

3 Page 3 of 12 Mounting Considerations 1: Evaluation Board p/n: 0900AD47A2450-EB1SMA/EB2.EB3 Antenna Footprint Detail Mount these devices with brown mark facing up. PCB Layout (top GND Antenna footprint nH 1.0pF * * 12nH 8.2pF 5.1nH Ground Feeding line Matching circuits Feeding line Units in mm The L/C values above ONLY apply to our EVB, yours will be different. If you need help finding out which values to use on your PCB, please read below: Would you like the layout file of the above? Have antenna tuning issues? Please contact us if you have any questions regarding the implementation of this antenna in your PCB's layout. We'll be happy to guide you to maximize the antenna's performance. Contact our RF Engineers at: /ask-a-question

4 Isolation db(s(2,1 RL Sub-GHzdB(S(2,2 RL 2.4GHz db(s(1,1 "High Frequency Ceramic Solutions" Page 4 of 12 Mounting Considerations 1: Typical Antenna response Performance (T=25 C Return Loss and Isolation m2 db(s(1,1= m3 m7 m8 m9 m1 db(s(1,1= db(s(1,1= m4 m2 db(s(2,2= db(s(1,1= m5 m3 db(s(2,2= db(s(1,1= MHz 896.0MHz m6 m MHz db(s(2,2= db(s(2,2= m2 m8 db(s(1,1= db(s(2,1= m8 m9 m1 m7 m3 m9 m7 db(s(1,1= db(s(1,1= db(s(2,1= db(s(2,1= m4 1.5 m2 2.0 m m m1 db(s(2,2= db(s(1,1= freq, GHz db(s(2,1= db(s(2,1= m7 m8 m9 m1 m5 m7 m3 m11 m9 m2 m MHz 896.0MHz db(s(1,1= db(s(2,2= db(s(2,1= db(s(1,1= db(s(2,1= db(s(2,1= freq, GHz freq, GHz m1 m2 m3-50 m4 m11 m10 m6 m5 m12 m1 db(s(1,1= m6 m8 m MHz db(s(2,2= db(s(2,1= db(s(2,2= m7 m9 m MHz db(s(2,1= db(s(2,1= db(s(2,2= m8 m10 m MHz db(s(2,1= db(s(2,1= db(s(2,2= m9 m11 db(s(2,1= db(s(2,1= m10 m MHz db(s(2,1= db(s(2,1= m1 m2 m3 m7 db(s(2,1= m12 m MHz db(s(2,1= db(s(2,1= m MHz db(s(2,1= m MHz db(s(2,1=

5 "High Frequency Ceramic Solutions" Page 5 of 12 Mounting Considerations 1: Typical EM Radiation Band (T=25 C Y :Φ(Phi=90 o X :Φ(Phi=0 o Z : θ(theta=0 o

6 "High Frequency Ceramic Solutions" Page 6 of 12 Mounting Considerations 1: Typical EM Radiation 2.4GHz band (T=25 C Y :Φ(Phi=90 o X :Φ(Phi=0 o Z : θ(theta=0 o

7 Page 7 of 12 Mounting Considerations 2: Larger Evaluation Board (Reference 100 Coplanar Waveguide 30 Matching circuits 100 Ground Your values will be different on your PCB, please leave these slots available/empty for your new tuning values (read below No Ground (Yellow Dimensions and measured efficicency Pre-tuned EVB of the Mounting Consideration 2 (larger not available, for reference only Units in mm Frequency (GHz Radiated Efficiency (%

8 Page 8 of 12 Mounting Considerations 2: Typical Antenna response Performance (T=25 C Return Loss db(s(2,2 db(s(1, m52 m53 m freq, GHz m51 m50 m49 m MHz S(2,2=0.070 / impedance = j5.747 m MHz db(s(2,2= m MHz db(s(2,2= m MHz db(s(2,2= m51 db(s(1,1= m50 db(s(1,1= m49 db(s(1,1= S(2,2 m57 S(1,1 m63 Would you like us to tune the antenna m63 for your on your PCB? Please contact us if you have any questions S(1,1=0.088 regarding / the implementation of this antenna in your PCB's layout. We'll be happy to impedance guide you to = maximize + j8.389 the antenna's performance. Contact our RF Engineers at: /ask-a-question freq (500.0MHz to 1.000GHz freq (2.000GHz to 3.000G

9 "High Frequency Ceramic Solutions" Page 9 of 12 Mounting Considerations 2: Typical EM Radiation Band (T=25 C Y :Φ(Phi=90 o X :Φ(Phi=0 o Z : θ(theta=0 o

10 "High Frequency Ceramic Solutions" Page 10 of 12 Mounting Considerations 2: Typical EM Radiation 2.4GHz band (T=25 C Y :Φ(Phi=90 o X :Φ(Phi=0 o Z : θ(theta=0 o

11 Page 11 of 12 Single Feed Configuration with Diplexer Option If the're a single 900/2.4G combined feed coming from the chipset, Johanson Technology offers a diplexer option to separate and filter the 900M and 2.4G signals. The recommended p/n is: 0900DP15A2450 Pairing a 900MHz low pass filter with a 2.4GHz high pass filter not only separates the two signals but provides harmonic attenuation to fulfill regulation qualification for industry standards. For more information about our diplexers go to: /diplexers 0900DP15A2450 For assistance with PCB layout or general component inquiries, please go to: /ask-a-question "Dual Band 900/2.4G, single channel chipset" Mini chip diplexer footprint for reference only, please get the datasheet at: /diplexers Would you like the diplexer layout file? Please go to: /ask-a-question

12 Page 12 of 12 Antenna tuning, optimization, and validation services: /ipc-antenna-services For more antennas and to download measured S-parameters, go to: /antennas For more information about our diplexers: /diplexers Soldering Information MSL Info Packaging information /ipcsoldering-profile /msl-rating /tape-reel-packaging For layout review contact our Applications Team at: /ask-a-question RoHS Compliance /rohs-compliance Need help designing the antenna in? Use our antenna design services! /ipc-antenna-services 2 free layout reviews and if you need us to tune and characterize the antenna on your product (inside anechoic chamber we can do that too. Small lab fee may apply for the latter.