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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 1268.520MHz Model: TA0862A Part No: MP01302 Rev No:1 TA0862A v1 1 A. MAXIMUM RATING: 1. Input Power Level: 10dBm 2. DC Voltage: 3V 3. Operating Temperature: -40°C to +85°C 4. Storage Temperature: -40°C to +85°C B. ELECTRICAL CHARACTERISTICS: Item Unit Min. Typ. Max. Note Center Frequency Fc MHz - 1268.52 - - Insertion Loss (1258.29 ~ 1278.75MHz) IL dB - 1.7 3.2 - Amplitude Ripple (1258.29 ~ 1278.75MHz) dB - 0.5 1.8 - Bandwidth @ 2dB MHz 20.46 38.3 - - VSWR (1258.29 ~ 1278.75MHz) - 1.3 2.1 - Attenuation (Reference level from 0dB) 1227.52MHz dB 39 45.5 - - 1309.52MHz dB 50 67 - - C. MEASUREMENT CIRCUIT:  HP Network analyzer  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 1268.520MHz Model: TA0862A Part No: MP01302 Rev No:1 TA0862A v1 2 D. OUTLINE DRAWING: E. PCB FOOTPRINT: B: Input 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 1268.520MHz Model: TA0862A Part No: MP01302 Rev No:1 TA0862A 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 1268.520MHz Model: TA0862A Part No: MP01302 Rev No:1 TA0862A 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 1268.520MHz Model: TA0862A Part No: MP01302 Rev No:1 TA0862A 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 1268.520MHz Model: TA0862A Part No: MP01302 Rev No:1 TA0862A 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: