ASWR03 2.45 ghz dielectric antenna october 2004 1 ? 2004 toko america, inc. all rights reserved printed in usa cf-299-ASWR03 r-log1004a features ? miniature footprint: 30mm x 30mm ? low profle: 8.5mm max. ? center frequency: 2450 mhz ? bandwidth: 50 mhz ? peak gain (at center axis): 2.14 dbi (typ.) ? swr: 2.0 max. ? impedance: 50 ? operating temperature: -20c to +85c ? storage temperature: -30c to +90c dimensions description the toko ASWR03 is a wide-directivity, right-hand circularly polarized dielectric antenna unit specifcally designed for 2.450 ghz applications including ieee 802.11b/g wireless networking. the ASWR03 antenna unit consists of a dielectric antenna element mounted with adhesive tape to a printed circuit board. typical characteristics directivity plot receiving signal response over frequency unit: mm 00 3 180 25 330 20 15 300 90 30 6 120 10 150 270 60 240 210 real : rhcp dot : lhcp s21 log mag 2db/ref 5db center: 2450.0 mhz sp an: 1000 mhz rhcp 3 1 2 2: 2450.0 mhz 3: 2500.0 mhz lhcp 1: 2400.0 mhz 30 0.2 26 2.2 2.2 0.5max. 6 (8.5)
ASWR03 2.45 ghz dielectric antenna october 2004 2 ? 2004 toko america, inc. all rights reserved printed in usa cf-299-ASWR03 r-log1004a toko america, inc. 1250 feehanville drive, mount prospect, illinois 60056 tel: (847) 297-0070 fax: (847) 699-7864 web: http:// www.tokoam.com the information furnished by toko, inc. is believed to be accurate and reliable. however, toko reserves the right to make changes or improvements in the design, specifcation or manufacture of its products without further notice. toko does not assume any liability arising from the application or use of any product or circuit described herein, nor for any infringements of patents or other rights of third parties which may result from the use of its products. no license is granted by implication or otherwise under any patent or patent rights of toko, inc. typical characteristics receiving signal response over frequency axial ratio vs. elevation angle 00 3 180 25 330 20 15 300 90 30 6 120 10 150 270 60 240 210 s11 swr 500m/ref1.0 center: 2450.0 mhz sp an: 200 mhz 3 1 2 2: 2450.0 mhz 3: 2500.0 mhz 1: 2400.0 mhz
|
