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 403.5MHz Part No: MP02719 Model: TA0997A REV. NO.: 2 A. MAXIMUM RATING: 1. Input Power Level: 17 dBm 2. DC Voltage : 3V 3. Operating Temperature: +20°C to +50°C 4. Storage Temperature: -55°C to +85°C B. ELECTRICAL CHARACTERISTICS: Item Center Frequency Fc Min. Insertion loss (402~405MHz) IL Amplitude Ripple (402 ~ 405 MHz) Bandwidth Unit Note MHz Min. - Typ. 403.5 Max. - dB - 1.8 2.5 - dB - 0.75 1 - MHz 3 5 10 - - 1.6 2.1 - VSWR (402~405 MHz) - Attenuation (Reference level from 0 dB) 0.3 ~ 359MHz dB 50 55 - - 359 ~ 391MHz dB 40 56 - - 391 ~ 397MHz dB 15 38 - - 411 ~ 415MHz dB 10 31 - - 415 ~ 423MHz dB 20 41 - - 423 ~ 448MHz dB 35 56 - - 448 ~ 500MHz dB 52 60 - - ppm/°C - -36 - - Temperature Coefficient of Frequency TA0997A v2 1 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 403.5MHz Part No: MP02719 Model: TA0997A REV. NO.: 2 C. OUTLINE DRAWING: 9 9 7 1 : Output 2 : Output 5: Input 6: Input RF Return 3,4,7,8: Ground Unit: mm D. MEASUREMENT CIRCUIT: 200 Ω 200 Ω TA0997A v2 2 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 403.5MHz Part No: MP02719 Model: TA0997A REV. NO.: 2 E. PCB FOOTPRINT: TA0997A v2 3 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 403.5MHz Part No: MP02719 Model: TA0997A REV. NO.: 2 F. FREQUENCY CHARACTERISTICS: TA0997A 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 403.5MHz Part No: MP02719 Model: TA0997A REV. NO.: 2 Reflection Functions: S11 S22 TA0997A v2 5 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 403.5MHz Part No: MP02719 Model: TA0997A REV. NO.: 2 G. PACKING: 1. REEL DIMENSION (Reel Count : 7”=1000 ; 13”=3000 ) 2.TAPE DIMENSION Direction of Feed TA0997A v2 6 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 403.5MHz Part No: MP02719 Model: TA0997A REV. NO.: 2 360 340 320 300 280 260 240 220 200 180 160 140 120 100 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) TA0997A v2 7