MA04019

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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 SAW Filter for Pager 147.0MHz Model: TA147FD Part No: MA04019 Rev No: 6 TA147FD v6 A. MAXIMUM RATING: 1. Input Power Level: 0dBm 2. DC voltage: 10V 3. Operating Temperature: -10°C to +50°C 4. Storage Temperature: -40°C to +85°C B. ELECTRICAL CHARACTERISTICS: Characteristics Specification Note Center frequency Fc (MHz) 147 1 IL (Within Fc ± 4MHz) 6.5 Max. 1 Amplitude Ripple, AR (Within Fc ± 4MHz) (dB) 2.1 Max. Attenuation: (Reference level from 0dB) (dB) Fc -100MHz to -38.8MHz (dB) 50 Min. 1 Fc +38.8MHz to +100MHz (dB) 42 Min. Impedance at Fc: Input ZIN = RIN // CIN 390  // 300 pF Output ZOUT = ROUT // COUT 1164  // 374 pF 2 Note 1. The standard definitions is in JIS C 6703 Note 2. ZIN=390  // 300pF Z OUT =1164  // 374pF Source impedance 50  Load impedance 50 

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 for Pager 147.0MHz Model: TA147FD Part No: MA04019 Rev No: 6 TA147FD v6 C. FREQUENCY CHARACTERISTICS: TA147FD -20 -18 -16 -14 -12 -10 - 8 - 6 - 4 - 2 137 139 141 143 145 147 149 151 153 155 157 Freq. (MHz) Att. (dB) TA147FD -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 107 117 127 137 147 157 167 177 187 197 Freq.(MHz) Att. (dB)

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 for Pager 147.0MHz Model: TA147FD Part No: MA04019 Rev No: 6 TA147FD v6 D. MEASUREMENT CIRCUIT: C1 = 8pF, L1 = 56nH C2 = 12 pF, L2 = 47nH E. OUTLINE DRAWING:

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 for Pager 147.0MHz Model: TA147FD Part No: MA04019 Rev No: 6 TA147FD v6 F. PACKING: 1. Reel Dimension 2. Tape Dimension