TA1020A

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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 881.50MHz Model: TA1020A Part No: MP04308 Rev No: 1 TA1020A v1 1 A. MAXIMUM RATING: 1. Input Power Level: +15dBm 2. DC voltage: -5 ~ +5V 3. Operating Temperature: -40°C ~ +70°C 4. Storage Temperature: -40°C ~ +100°C B. ELECTRICAL CHARACTERISTICS: Characteristics Min. Typ. Max. Note Center frequency Fc MHz - 881.5 - - Insertion loss (869 ~ 894MHz) IL dB - 2.8 3.5 - Ripple (869 ~ 894MHz) dB - 0.7 1.6 - Attenuation: (Reference level from 0dB) D.C. ~ 779MHz dB 50 60.1 - - 779 ~ 849MHz dB 45 49.8 - - 914 ~ 970MHz dB 28 31.1 - - 970 ~ 1049MHz dB 50 62.1 - - 1049 ~ 2000MHz dB 40 47.2 - - Impedance at Fc; Input: ZIN = RIN // CIN 50Ω // 0pF 1 Output: ZOUT = ROUT // COUT 50Ω // 0pF 1 Note 1: ZIN=50  // 0pF Z OUT =50  // 0pF 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 881.50MHz Model: TA1020A Part No: MP04308 Rev No: 1 TA1020A v1 2 C. FREQUENCY CHRACTERISTICS: 1. Wideband response:

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 881.50MHz Model: TA1020A Part No: MP04308 Rev No: 1 TA1020A v1 3 2. VSWR and smith chart: S11 S22

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 881.50MHz Model: TA1020A Part No: MP04308 Rev No: 1 TA1020A v1 4  Network analyzer  SAW Filter B E A、C、F、D D. MEASUREMENT CIRCUIT: E. OUTLINE DRAWING: F. PCB FOOTPRINT: B: Input E: Output A, C, D, F: Ground Unit: mm

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 881.50MHz Model: TA1020A Part No: MP04308 Rev No: 1 TA1020A v1 5 G. PACKING: 1. Reel Dimension 2. Tape Dimension

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 881.50MHz Model: TA1020A Part No: MP04308 Rev No: 1 TA1020A v1 6 H. RECOMMENDED REFLOW PROFILE: 100 120 140 160 180 200 220 240 260 280 100 120 140 160 180 200 220 240 260 280 300 320 340 360 Time (Sec) Temp ( Deg C)