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 446.0MHz Part No: MP03334 Model: TA1120A Rev No: 2 A. MAXIMUM RATING: 1. Input Power Level: 10dBm 2. DC Voltage: 5V 3. Operating Temperature: -30°C to +60°C 4. Storage Temperature: -40°C to +85°C B. ELECTRICAL CHARACTERISTICS: Item Unit Min. Typ. Max. MHz - 446 - Insertion loss (436 ~ 456MHz) IL dB - 3.2 4.2 Amplitude Ripple (436 ~ 456MHz) dB - 1.1 2.4 Return loss (436 ~ 456MHz) dB 7 11 - 0.3 ~ 300MHz dB 30 51 - 300 ~ 380MHz dB 24 51 - 380 ~ 416MHz dB 15 45 - 490.825 ~ 524.825MHz dB 12 27 - 559.65 ~ 579.65MHz dB 28 51 - 669.3 ~ 689.3MHz dB 24 49 - 689.3 ~ 1000MHz dB 26 45 - ppm/°C - -36 - Center frequency Fc Attenuation (Reference level from 0dB) Temperature Coefficient of Frequency C. MEASUREMENT CIRCUIT: HP Network an aly ze r 50Ω 2 SAW Filter 6 50Ω 1 ,3 , 4 ,5 , 7 , 8 TA1120A v2 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 446.0MHz Part No: MP03334 Model: TA1120A Rev No: 2 D. OUTLINE DRAWING: E. PCB FOOTPRINT: TA1120A v2 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 446.0MHz Part No: MP03334 Model: TA1120A Rev No: 2 F. FREQUENCY CHARACTERISTICS: TA1120A v2 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 446.0MHz Part No: MP03334 Model: TA1120A Rev No: 2 G. PACKING: 1. REEL DIMENSION 2. TAPE DIMENSION TA1120A v2 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 446.0MHz Part No: MP03334 Model: TA1120A 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) TA1120A v2 5