Integrated Module . Technology WLAN Band Pass Filter 2.4–2.5 GHz BP 145 B Applications ■ WLAN Systems Including 802.11 b,g Features ■ High Rejection at 2.8GHz ■ SMD Package, 4.5 x 3.2 x 1.45 mm ■ RoHS Compliant Description The BP145B is a band pass filter with 30dB rejection on the high side. The design is compatible with 802.11 WLAN . Electrical Specifications at 25°C Parameter Pass band Min. Typ. Max. Unit 2.484 GHz 2.5 2.8 dB 1.5:1 2:1 dB 0.3 0.8 dB 2.4 Pass band Insertion Loss Pass band VSWR Pass band Insertion Loss Ripple Attenuation @ 2786 – 2858 MHz 30 dB Attenuation @ 3160 - 3232 MHz 8 dB Typical Performance Data 5/F,No.61,Lane 90,Kung Wu Road, Lung Tan, Taoyuan, Taiwan Tel:886-3-4091046 Fax:886-3-4090758 Email:[email protected] Specifications subject to change without notice. Integrated Module . Technology WLAN Band Pass Filter 2.4–2.5 GHz Block Diagram Printed Circuit Board Layout Pattern Pos a b c d e f g h i Land 0.20 0.386 0.386 2.926 0.386 0.386 0.20 0.787 1.206 Resist 4.3 3 1.2 0.9 3.698 1.615 0.2 1.2 Packing : 1000 pcs / reel 5/F,No.61,Lane 90,Kung Wu Road, Lung Tan, Taoyuan, Taiwan Tel:886-3-4091046 Fax:886-3-4090758 Email:[email protected] Specifications subject to change without notice.