Golledge Electronics Ltd Eaglewood Park, Ilminster Somerset, TA19 9DQ, UK Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com SAW Filter 1575.420MHz Part No: MP01198 Model: TA0664A REV NO.:1 A. MAXIMUM RATING: 1. Input Power Level: 10 dBm (1574.42 ~ 1576.42 MHz) 2. DC voltage: 7.5 V 3. Operating Temperature: -40°C to +85°C 4. Storage Temperature: -40°C to +95°C B. ELECTRICAL CHARACTERISTICS: Item Center frequency Fc (MHz) Insertion loss (1574.42~1576.42 MHz) IL (dB) Amplitude ripple (1574.42~1576.42 MHz) (dB) Attenuation (Reference level from 0 dB) 1475.42 MHz (dB) 1535.42 MHz (dB) 1615.42 MHz (dB) 1675.42 MHz (dB) VSWR (1574.42~1576.42 MHz) Source impedance Zs (Ω) Load impedance ZL (Ω) Min. Typ. Max. - 1575.42 - - 2.8 0.5 3.5 1.5 35 30 30 40 - 55 52 35 64 1.5 50 50 2.5 - C. PCB FOOTPRINT: TA0664A v1 1 Golledge Electronics Ltd Eaglewood Park, Ilminster Somerset, TA19 9DQ, UK Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com SAW Filter 1575.420MHz Part No: MP01198 Model: TA0664A REV NO.:1 D. OUTLINE DRAWING: #B : Input #D : Output #A,C : Ground Unit : mm E. MEASUREMENT CIRCUIT: E TA0664A v1 2 Golledge Electronics Ltd Eaglewood Park, Ilminster Somerset, TA19 9DQ, UK Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com SAW Filter 1575.420MHz Part No: MP01198 Model: TA0664A REV NO.:1 F. FREQUENCY CHARACTERISTICS: Transfer function TA0664A v1 3 Golledge Electronics Ltd Eaglewood Park, Ilminster Somerset, TA19 9DQ, UK Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com SAW Filter 1575.420MHz Part No: MP01198 Model: TA0664A REV NO.:1 Reflections Functions: S11 VSWR S22 VSWR TA0664A v1 4 Golledge Electronics Ltd Eaglewood Park, Ilminster Somerset, TA19 9DQ, UK Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com SAW Filter 1575.420MHz Part No: MP01198 Model: TA0664A REV NO.:1 G. PACKING: 1. REEL DIMENSION ( Reel Count : 7’’=2000 typ. ; 13’’=10000 typ.) 2. TAPE DIMENSION Direction of Feed TA0664A v1 5 Golledge Electronics Ltd Eaglewood Park, Ilminster Somerset, TA19 9DQ, UK Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com SAW Filter 1575.420MHz Part No: MP01198 Model: TA0664A REV NO.:1 360 340 320 300 280 260 240 220 200 180 160 140 120 100 80 60 40 20 280 260 240 220 200 180 160 140 120 100 80 60 40 20 0 Temp ( Deg C) H. RECOMMENDED REFLOW PROFILE: Time (Sec) TA0664A v1 6