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| AT5020 Series Multilayer Chip Antenna Features Monolithic SMD with small, low-profile and light-weight type. Wide bandwidth ACX Advanced Ceramic X Applications 2.4GHz WLAN, Home RF, Bluetooth www..com Modules, etc. Specifications Frequency Range (MHz) Peak Gain (dBi typ.) Average Gain (dBi typ.) Part Number VSWR Impedance AT5020 -E3R0HBAN_ 2400~2500 0dBi (XZ-V) -1.5dBi (XZ-V) 2 max. 50 Q'ty/Reel (pcs) Operating Temperature Range Storage Temperature Range Storage Period Power Capacity : 2,000 pcs : -40 ~ +85 oC o : +5 ~ +35 C, Humidity 45~75%RH : 12 months max. : 3W max. Part Number AT 5020 E 3R0 HBAN Type Material Code Specification Code Soldering AT : Antenna E HBAN =lead-containing /LF=lead-free Dimensions ( L x W ) Frequency Range Packaging 5.0x 2.0 mm 3R0=3000MHz T: Tape & Reel B: Bulk Terminal Configuration No. Terminal Name Feeding Point No. Terminal Name NC NC ACX Unit : mm Advanced Ceramic X NC Dimensions and Recommended PC Board Pattern L a W www..com L1 T W1 Top view Bottom view Side view Mark Dimensions L 5.0 0.2 W 2.0 0.2 L1 2.6 0.2 W1 0.5 0.2 T 2.0+ 0.1/-0.2 a 0.5 0.3 (a) Without Matching Circuits (Unit in mm) 1 0.7 3.86 2 2.8 0.7 1.03 0.7 0.82 8 1 2 0 Ohm 0.7 1 1 (b) With Matching Circuits 1 0.7 3.86 2 2.8 0.7 1.03 0.7 0.82 8 1 2 3.3 nH 1.5 nH 0.7 1 1 (Matching circuit and component values will be different, depending on PCB layout) Advanced Ceramic *Line width should be designed to match 50 characteristic impedance, depending on PCB X material and thickness. ACX 3.86 Typical Electrical Characteristics (T=25oC) Test Board (Unit in mm) Antenna 8 www..com Ground 20 No Ground 40 Return Loss(with matching) ACX Advanced Ceramic X www..com Radiation Patterns XY-V/XY-H Z 180 o XY cut @2.45GHz Vertical Horizontal 90 o X 270o Y0 o XY-cut scanning direction XZ-V/XZ-H XZ cut @2.45GHz Vertical Horizontal Y 180o X 270o Z 0o XZ-cut scanning direction ACX Advanced Ceramic X 90 o www..com YZ-V/YZ-H X 180o o YZ cut @2.45GHz Vertical Horizontal 90 Y 270o Z 0o YZ-cut scanning direction Advanced Ceramic X Corp. 16 Tzu Chiang Road, Hsinchu Industrial District Hsinchu Hsien 303, Taiwan TEL:886-3-5987008 FAX:886-3-5987001 E-mail: acx@acxc.com.tw http://www.acxc.com.tw |
Price & Availability of AT5020
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