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 1090 MHz REV. NO.:1 MODEL NO.: TA0970A A. MAXIMUM RATING: 1.Input Power Level: 20 dBm 2.DC voltage: 0 V RoHS Compliant Lead free Lead-free soldering 3.Operating Temperature: -30°C to +85°C 4.Storage Temperature: -40°C to +85°C B. ELECTRICAL CHARACTERISTICS: (at 25oC) Characteristics Center frequency Fc (MHz) Insertion loss within 1075 ~1105 MHz IL (dB) Amplitude ripple (p-p) within1085 ~ 1095 MHz (dB) Attenuation (Reference level from 0 dB) DC ~ 970 MHz (dB) 1150 ~ 1300 MHz (dB) VSWR within 1075 ~1105 MHz Source impedance Zs (Ω) Load impedance ZL (Ω) Min. Typ. Max. - 1090 2.3 0.25 3.0 0.5 25.0 25.0 - 30 33.5 1.8 50 50 2.1 - 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 : TAI-SAW TECHNOLOGY CO., LTD. 3 TST DCC Release document (wideband) D. Reflections Functions : Smith Chart TAI-SAW TECHNOLOGY CO., LTD. VSWR TST DCC Release document 4 E.OUTLINE DRAWING: Marking name :970 A : Year code 970 A T□ ○ B : Input E: Output A,C,D,F Ground Unit: mm □ : Week code Product Year Code Year Product Code 2009 2010 2011 2012 A a F. PCB Footprint: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 5 G. PACKING: 1. REEL DIMENSION 2. TAPE DIMENSION 970 TA □ Direction of Feed TAI-SAW TECHNOLOGY CO., LTD. 6 TST DCC Release document Time (Sec) TAI-SAW TECHNOLOGY CO., LTD. 7 TST DCC Release document 360 340 320 300 280 260 240 220 200 180 160 140 120 100 80 60 40 20 280 260 240 220 200 180 160 140 120 100 80 60 40 20 0 Temp ( Deg C) H. RECOMMENDED REFLOW PROFILE :