TA0925A

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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 1232.0MHz Model: TA0925A Part No: MP02757 Rev No: 2 TA0925A v2 1 A. MAXIMUM RATING: 1. Input Power Level: 10dBm 2. DC Voltage: 3V 3. Operating Temperature: -50°C to +70°C 4. Storage Temperature: -50°C to +95°C B. ELECTRICAL CHARACTERISTICS: Item Unit Min. Typ. Max. Note Center Frequency Fc MHz - 1232 - - Min. Insertion loss IL dB - 2.1 5 - Bandwidth @ -3dB MHz 6 23.5 - - Amplitude Ripple (1229 ~ 1235MHz) dB - 0.3 3 - VSWR (1229 ~ 1235MHz) - 1.7 2.3 - Attenuation (Reference level from 0dB) 800 ~ 1150MHz dB 40 58 - - 1150 ~ 1180MHz dB 20 51 - - 1265 ~ 2000MHz dB 35 50 - - 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 1232.0MHz Model: TA0925A Part No: MP02757 Rev No: 2 TA0925A v2 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 1232.0MHz Model: TA0925A Part No: MP02757 Rev No: 2 TA0925A v2 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 1232.0MHz Model: TA0925A Part No: MP02757 Rev No: 2 TA0925A v2 4

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 1232.0MHz Model: TA0925A Part No: MP02757 Rev No: 2 TA0925A v2 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 1232.0MHz Model: TA0925A Part No: MP02757 Rev No: 2 TA0925A v2 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: