TAI-SAW TECHNOLOGY CO., LTD. No. 3, Industrial 2nd Rd., Ping-Chen Industrial District, Taoyuan, 324, Taiwan, R.O.C. TEL : 886-3-4690038 FAX : 886-3-4697532 http:/www.taisaw.com E-mail : [email protected] SAW Filter 2140 MHz for Mobile Communication REV. NO.:3 MODEL NO.: TA0174A RoHS Compliant Lead free Lead-free soldering A. MAXIMUM RATING: 1.Input Power Level: 13 dBm 2.DC voltage: 0 V 3.Operating Temperature: -30°C to +80°C 4.Storage Temperature: -40°C to +85°C B. ELECTRICAL CHARACTERISTICS: Item Center frequency Fc (dB) Insertion loss within 2110 ~2170 MHz IL (dB) Amplitude ripple (p-p) within 2110 ~ 2170 MHz (dB) Attenuation (Reference level from 0 dB) D.C. ~ 500 MHz (dB) 500 ~ 1900 MHz (dB) 1900 ~ 2050 MHz (dB) 2215 ~ 2300 MHz (dB) 2300 ~ 4500 MHz VSWR within 2110 ~2170 MHz Source impedance Load impedance (dB) Zs ZL (Ω) (Ω) Min. Typ. Max. - 2140 2.1 0.6 3.5 2.0 21.0 20.0 25.0 20.0 25.0 - 33.0 28.0 30.0 32.0 32.0 1.9 50 50 2.2 - Note1. No matching network required for operation at 50 Ω MEASUREMENT CIRCUIT: HP Network analyzer 50Ω B SAW Filter E 50Ω A,C,D,F TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 2 C. Frequency Characteristics : Transfer function TAI-SAW TECHNOLOGY CO., LTD. TST DCC 3 Release document D.Reflections Functions : S11 VSWR S22 VSWR TAI-SAW TECHNOLOGY CO., LTD. TST DCC 4 Release document E.OUTLINE DRAWING: 雷射 A K T □ Pin B : Input Pin E : Output Pin A,C,D,F : Ground □ : week code (Follow the table from planner each year) Unit : mm F. PCB Footprint: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 5 G. PACKING: 1. REEL DIMENSION 2. TAPE DIMENSION AK T Note 1 Note : 1. Pocket position relative to sprocket hole measured as true position of pocket, not pocket hole. TAI-SAW TECHNOLOGY CO., LTD. TST DCC 6 Release document