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 1420MHz Part No: MP03039 Model: TA1077A Rev No: 1 A. MAXIMUM RATING: 1. Input Power Level: 10dBm 2. DC Voltage: 3V 3. Operating Temperature: -40°C to +85°C 4. Storage Temperature: -50°C to +95°C B. ELECTRICAL CHARACTERISTICS: Terminating source impedance (balanced): ZS = 200Ω // 22nH Terminating load impedance (single ended): ZL = 50Ω Item Unit Min. Typ. Max. Note Center Frequency Fc MHz - 1420 - - Bandwidth at -2dB MHz 60 72 - - Insertion Loss in 1390 ~ 1450MHz dB - 3.5 5 - Amplitude ripple (1390 MHz ~ 1450MHz) dB - 1.5 2 - - 2 2.5 - I/O VSWR (1390 MHz ~ 1450MHz) Attenuation (reference level from 0dB) 50 ~ 1320MHz dB 42 62 - - 1530 ~ 3000MHz dB 42 52 - - 3000 ~ 4000MHz dB 30 38 - - 4000 ~ 6000MHz dB 15 27 - - TA1077A 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 1420MHz Part No: MP03039 Model: TA1077A Rev No: 1 C. OUTLINE DRAWING: B: Output E, G: Balance Input A, C, D, F, H: Ground Unit: mm D. MEASUREMENT CIRCUIT: 22nH 2.5nH 200Ω Ω TA1077A v1 50Ω Ω 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 1420MHz Part No: MP03039 Model: TA1077A Rev No: 1 E. PCB FOOTPRINT: TA1077A 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 1420MHz Part No: MP03039 Model: TA1077A Rev No: 1 F. FREQUENCY CHARACTERISTICS: TA1077A 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 1420MHz Part No: MP03039 Model: TA1077A Rev No: 1 Reflection Functions S11 S22 TA1077A 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 1420MHz Part No: MP03039 Model: TA1077A Rev No: 1 G. PACKING: 1. REEL DIMENSION (Reel Count: 7” = 1000; 13” = 3000) 2. TAPE DIMENSION TA1077A v1 6 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 1420MHz Part No: MP03039 Model: TA1077A 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) TA1077A v1 7