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Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK SAW Filter 1590MHz Model: TA0638A Part No: MA09581 REV. NO.: 1 TA0638A v1 1 A. MAXIMUM RATING: 1. Input Power Level: 10 dBm 2. DC Voltage : 3V Operating Temperature: -55°C to +85°C 4. Storage Temperatur e: -55°C to +95°C B. ELECTRICAL CHARACTERISTICS: Item Unit Min. Type. Max. Note Center Frequency Fc MHz - 1590 - - Min. Insertion Loss IL dB - 2.3 4 - Amplitude ripple dB - 1 1.8 - Bandwidth @ -1dB MHz 55 59 65 - Bandwidth @ -20dB MHz - 97 125 - Ultimate rejection dB - 50 - - C. MEASUREMENT CIRCUIT: 50Ω HP Network analyzer 50Ω SAW Filter B E A,C,D,F

Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK SAW Filter 1590MHz Model: TA0638A Part No: MA09581 REV. NO.: 1 TA0638A v1 2 D. OUTLINE DRAWING: E. PCB FOOTPRINT: T E : Output A,C,D,F : Ground Unit : mm

Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK SAW Filter 1590MHz Model: TA0638A Part No: MA09581 REV. NO.: 1 TA0638A v1 3 F. FREQUENCY CHARACTERISTICS:

Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK SAW Filter 1590MHz Model: TA0638A Part No: MA09581 REV. NO.: 1 TA0638A v1 4 Reflection Functions: S11 S22

Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK SAW Filter 1590MHz Model: TA0638A Part No: MA09581 REV. NO.: 1 TA0638A v1 5 G. PACKING: 1. REEL DIMENSION (Reel Count : 7”=1000 ; 13”=3000 ) 2.TAPE DIMENSION

Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK SAW Filter 1590MHz Model: TA0638A Part No: MA09581 REV. NO.: 1 TA0638A v1 6 100 120 140 160 180 200 220 240 260 280 100 120 140 160 180 200 220 240 260 280 300 320 340 360 Time (Sec) Temp ( Deg C) H. RECOMMENDED REFLOW PROFILE :