TA0702A

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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 1765.0MHz SAW Filter Model: TA0702A Part No: MA09880 REV NO.: 1 TA0702A v1 1 A. MAXIMUM RATING: 1. Input Power Level: 10 dBm 2. DC Voltage : 3V 3. Operating Temperat ure: -20°C to +75°C 4. Storage Temperatur e: -40°C to +85°C B. ELECTRICAL CHARACTERISTICS Item Unit Min. Typ. Max. Note Center Frequency Fc MHz - 1765 - - Insertion Loss (1750 ~ 1780 MHz) IL dB - 2 3 - Amplitude Ripple (1750 ~ 1780 MHz) dB - 0.5 1.8 - VSWR (1750 ~ 1780 MHz) - 1.45 2 - Attenuation (Reference level from 0 dB) 1350 ~ 1380 MHz dB 30 35.5 - - 1660 ~ 1690 MHz dB 28 37.5 - - 1840 ~ 1870 MHz dB 30 46 - - 2150 ~ 2180 MHz dB 30 42 - - 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 1765.0MHz SAW Filter Model: TA0702A Part No: MA09880 REV NO.: 1 TA0702A v1 2 D. OUTLINE DRAWING: E. PCB FOOTPRINT: 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 1765.0MHz SAW Filter Model: TA0702A Part No: MA09880 REV NO.: 1 TA0702A 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 1765.0MHz SAW Filter Model: TA0702A Part No: MA09880 REV NO.: 1 TA0702A 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 1765.0MHz SAW Filter Model: TA0702A Part No: MA09880 REV NO.: 1 TA0702A 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 1765.0MHz SAW Filter Model: TA0702A Part No: MA09880 REV NO.: 1 TA0702A 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 :