TB0772A

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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 153.60MHz Model: TB0772A Part No: MP03477 Rev No: 1 TB0772A v1 1 A. MAXIMUM RATING: 1. Operating Temperature: -0° C ~ +70° C 2. Storage Temperature: -40° C ~ +85° C 3. Input power: 10dBm B. CHARACTERISTICS: Ambient Temperature: 25° C Value Characteristics Min. Typ. Max. Note Center frequency Fc MHz - 153.6 - - Minimum Insertion loss IL dB - 9.5 13.0 - 1dB BW MHz 20 23.18 - Passband Ripple (Fc ± 10.0MHz) dB - 0.45 1.0 - Attenuation (Reference to Minimum Insertion loss) 139.6MHz dB 10 19.5 - - 168.6MHz dB 10 26 - - Temp Coefficient ppm/K - -94 - - Matching: 1. The input of the filter will be matched to 50Ω . The output of the filter will be matched to 50Ω

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 153.60MHz Model: TB0772A Part No: MP03477 Rev No: 1 TB0772A v1 2 C. FREQUENCY CHARACTERISTICS: 1. S21 Response: (span: 80MHz) Fig. 1. Horizontal: 8MHz/Div, Vertical: 10dB/Div 2. Group-Delay Ripple: (span: 40MHz) Fig. 2. Horizontal: 4MHz/Div, Vertical: 100nec/Div

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 153.60MHz Model: TB0772A Part No: MP03477 Rev No: 1 TB0772A v1 3 3. S11 Smith Chart: (span: 80MHz) 4. S22 Smith Chart (span: 80MHz)

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 153.60MHz Model: TB0772A Part No: MP03477 Rev No: 1 TB0772A v1 4 D. MEASUREMENT CIRCUIT: E. OUTLINE DRAWING: F. PCB FOOTPRINT: J D J: RF input D: RF output K, E: Case Ground A, B, C, F, G, H: 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 153.60MHz Model: TB0772A Part No: MP03477 Rev No: 1 TB0772A 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 153.60MHz Model: TB0772A Part No: MP03477 Rev No: 1 TB0772A 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)