TA935EC TAI-SAW | Alldatasheet
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TAI-SAW TECHNOLOGY CO., LTD. FR-71S03-01 TST DCC Release document 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 E-mail: tstsales@mail.taisaw.com W e b : www.taisaw.com Approval Sheet For Product Specification Issued Date: Jun. 14, 2002 Product Name: SAW Filter 935 MHz SMD 3.8 mm SQ for Pager TST Parts No.:TA935EC C u s t o m e r P a r t s N o . : Company: D i v i s i o n : A p p r o v e d b y : D a t e : Checked by: Bob Chau Approval by: Vincent Lee D a t e : J u n . 1 4 ’ 2 0 0 2
TAI-SAW TECHNOLOGY CO., LTD. 1 TST DCC Release document 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 E-mail: tstsales@mail.taisaw.com W e b : www.taisaw.com SAW Filter 935 MHz For Pager MODEL NO.: TA935EC REV. NO.:2 A. MAXIMUM RATING: 1.Input Power Level: 0 dBm 2.DC voltage: 10 V 3.Operating Temperature: -20°C to +70°C 4.Storage Temperature: -40°C to +85°C B. ELECTRICAL CHARACTERISTICS: Characteristics Specification Note Center frequency FC (MHz) 935 1 I.L. (929~ 941 MHz) (dB) 4.0 max. Return Loss within 929 ~ 941 MHz (dB) 8.0 min. 1 Ripple(929 ~ 941 MHz) (dB) 2.0 max. 1 Attenuation:( Reference level from 0 dB) (dB) 1) 835 ~ 860 MHz (dB) 45 min. 1 2) 1019 ~ 1035 MHz (dB) 40 min. 1 Impedance at FC ; Input Z IN =RIN//CIN 50Ω // 0 Pf 2 O u t p u t Z OUT =ROUT//COUT 50 Ω // 0 Pf 2 Note1. The standard definitions is in JIS C 6703 Note2. ZIN=50 Ω // 0pF Z OUT =50 Ω // 0pF Source impedance 50 Ω Load impedance 50 Ω RoHS Compliant Lead free Lead-free soldering
TAI-SAW TECHNOLOGY CO., LTD. 2 TST DCC Release document C.FREQUENCY CHARACTERISTICS: TA935EC -20 -18 -16 -14 -12 -10 905 910 915 920 925 930 935 940 945 950 955 960 965 Freq.(MHz) Att.(dB) TA935EC -80 -70 -60 -50 -40 -30 -20 -10 750 800 850 900 950 1000 1050 1100 Freq.(MHz) Att.(dB)
TAI-SAW TECHNOLOGY CO., LTD. 3 TST DCC Release document D. MEASUREMENT CIRCUIT: 50Ω Network analyzer 50ΩSAW Filter B E A、C、F、D E.OUTLINE DRAWING: 9 3 5 E T
TAI-SAW TECHNOLOGY CO., LTD. 4 TST DCC Release document F. PACKING: 1 . R E E L D I M E N S I O N 2. TAPE DIMENSION 935 T E