W3001 Datasheet version 1.0. Antenna. (04/08). Antenna Features - Omni directional radiation (Azimuthal plane) - Low profile - Compact size W x L x H (10 x 3. x 4 mm) - Low weight (600 mg) - Lead free materials - Fully SMD compatible - Lead free soldering compatible - Tape and reel packing - RoHS compliant product Applications - Bluetooth -.4 GHz WLAN -.4 GHz ISM Band System Electrical specifications @ +5 C Note: Electrical characteristics depend on test board (GP) size and antenna positioning on GP and Ground Clearance area size. WiFi.4 GHz Typical performance (Test board size 80 x 37 mm, PWB top surface ground removal area 10.80 x 6.5 mm, position 1 on PWB) Frequency Range [MHz] Max Gain [dbi] Efficiency [%] / [db] Return loss min. [db] Impedance [Ω] Operating Temperature [ C] 400 483.5 1.5 (Peak) 0.5 (Band edges) 75 /-1.5 (Peak) 60/-.5 (Band edges) -6 50-45 to +85
W3001 Datasheet version 1.0. Antenna. (04/08). Antenna Terminal Configuration and Dimensions On Ground type, Top surface ground removal area 10.80 x 6.5 mm Antenna features No. 1 Terminal name Feed / GND Feed / GND Terminal Dimensions 1.5 x.75 mm 1.5 x.75 mm Antenna is symmetrical. Either of terminals 1 or can be feed / GND Ag metallization onta t pad area (x) 1.50 0.0 1 0.10 0.0 0.0.75 0.10 Antenna PWB Layout Specifications On Ground type, Top surface ground removal area 10.80 x 6.5 mm Matching and tuning component values depend on application and surrounding mechanics / materials. Feed line should be designed to match 50 Ω characteristic impedance, depending on PWB material and thickness. Recommended test board layout for electrical characteristic measurement, test board outline size 80 x 37 mm. PWB layout for W3001 Antenna Note: All dimensions are in metric system. at hing omponent (optional sh nt) Feed onta t Gro nd onta t Gro nd area Gro nd via hole Gro nd area sho ld e s rro nded ith Gro nd via holes Feed line 50 hm An t pe o 50 hm eed line an e sed. nner la ers on eedline area need to designed to give 50 hm hara teristi s to eed line. A D F G H
W3001 Datasheet version 1.0. Antenna. (04/08). Antenna Metallization layers for W3001 Antenna PWB pad dimensions and antenna position for W3001 Antenna
W3001 Datasheet version 1.0. Antenna. (04/08). Antenna Typical ground via hole placement in PWB layout for W3001 Antenna Solder resist opening and Paste stencil recommendation for W3001 Antenna
W3001 Datasheet version 1.0. Antenna. (04/08). Antenna Recommended antenna position on PWB for W3001 Antenna Our test PWB size is 37 x 80 mm, other sized boards can be used depending on customer device size (minimum 35 x 35 mm). Position 1 Tested Position (Optional, minimum distance from top corner is 10 mm) Position 3 (Optional, minimum distance from corner is 10 mm)
W3001 Datasheet version 1.0. Antenna. (04/08). Antenna Typical Electrical Characteristics (T=5 C) Measured on the 80 x 37 mm test board with matching circuit (1. pf shunt matching capacitor on feed). Measured in antenna position 1 on PWB layout, see previous page. 6.3601 d 40 000 GHz 6.88 d 48 300 GHz H1.4 11 G GHz 5 d /R F WiFi 0 d 13.666 d 440 000 Hz 6.3601 6.3601 d 40 d 000 GHz 40 000 GHz 6.88 6.88 d 48 d 300 GHz 48 300 GHz H1 11 G H1 11 G 5 d /R F 5 d /R F 0 0 d 13.666 13.666 d 440 d 440 000 Hz 000 Hz Del H1 11 1 F Del H1 11 1 F 71.160 6.88. 40000 GHz 60.660 1.344 3.0560 pf 440 000 Hz 18.35 71.160 11.878 6.88.48300 GHz. 40000 GHz 60.660 1.344 3.0560 pf 440 000 Hz 18.35 11.878.48300 GHz 1 3 1 13 3 3 1 1 3 T R 440 000 Hz A 800 000 Hz T R 440 000 Hz A 800 000 Hz T R T R 440 440 000 Hz 000 Hz A 800 A 800 000 Hz 000 Hz T R 440 000 Hz A 800 000 Hz 80 70 60 50 40 300 400 300 410 400 40 300 410 430 400 40 440 410 430 450 40 440 460 430 450 440 460 450 30 0 10 80 70 60 50 40 30 0 10 460 inear ax Gain d i 3.00.00 1.00 3.00.00 1.00 inear ax Gain d i 3.00.00 1.00 300 400 300 410 400 40 300 410 430 400 40 440 410 430 450 40 440 460 430 450 440 460 450 460 ax Gain Avg. Gain Average Gain d i Average Gain d i ax Gain Avg. Gain
W3001 Datasheet version 1.0. Antenna. (04/08). Antenna Typical Free Space Radiation Patterns XZ-PLANE ZY-PLANE XY-PLANE
W3001 Datasheet version 1.0. Antenna. (04/08). Antenna Packing Tape and reel packing is used. Carrier tape, reel and box dimensions are presented in following pictures. Carrier Tape Block Orientation Antenna soldering pads facing down to the bottom of the carrier tape. Top View of the Carrier Tape Top Surface of the Antenna
W3001 Datasheet.4 GHz version WiFi 1.0..41GHz 3WiFi Antenna. (04/08). inear ax Gain d i 3.00.00 1.00.4 GHz WiFi Antenna H1 11 G 5 d /R F 0 d Pulse T R Part 440 Number: 000 Hz W3001 A 800 000 Hz Packing Form 300 400 410 ax Gain 40 430 Avg. Gain 440 450 460 Average Gain d i T R 440 000 Hz 3 1 6.3601 d 40 000 GHz 6.88 d 48 300 GHz 13.666 d 440 000 Hz A 800 000 Hz Del.4 GHz W H1 11 1 80 3.00 1 3 70 60 50 40 30 0 10 300 400 410 40 430 440 450 460 inear ax Gain d i.00 1.00 T R 440 000 Hz 300 400 410 ax Gain 40 430 Avg. Gain 440 450 460 A 800 000 Hz Average Gain d i T R 440 80 70 60 50 40 30 inear ax Gain d i 0 10 300 400 410 40 430 440 450 460
W3001 Datasheet version 1.0. Antenna. (04/08). Antenna Mechanical Outline Ag metallization onta t pad area (x).75 0.10 1.50 0.0 0.0 0.0 le ld e s rro nded ith Gro nd Ag metallization 1 0.10 0.0 0.0 4.00 0.10 Ag metallization hm hm eed line an e sed. nner area need to designed to give risti s to eed line. 3.15 0.05 All t ning area dimensions var. Ag metallization etallization removed, there might e vis al hanges on this side
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