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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 1994.6MHz Model: TA0885A Part No: MP02675 Rev No: 1 TA0885A v1 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 (differential): ZS = 150Ω // 18nH T erminating load impedance (differential): ZL = 150Ω // 18Nh I tem Unit Min. Typ. Max. Note Center Frequency Fc MHz - 1994.6 - - Bandwidth at -2dB MHz 40 63 - - Insertion Loss in 1974.6 ~ 2014.6MHz dB - 2.6 5 - Amplitude ripple (1974.6MHz ~ 2014.6MHz) dB - 0.6 2 - Phase error (1974.6MHz ~ 2014.6MHz) (3) deg - 2.7 5 - Group Delay ripple (1974.6MHz ~ 2014.6MHz) ns - 5 25 - I/O VSWR (1974.6MHz ~ 2014.6MHz) - 1.4 2.5 - Attenuation (1) 50 ~ 1912.5MHz dB 44 49 - - 2076.7 ~ 2150MHz dB 44 58 - - 2150 ~ 4250MHz dB 38 45 - - 4250 ~ 6000MHz dB 30 41 - - Notes: The amplitude reference is insertion loss at Fc. The amplitude ripple is defined as the max. level - min. level over any 30MHz block of the given bandwidth. The phase error is measured over any 30MHz block of the given bandwidth.

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 1994.6MHz Model: TA0885A Part No: MP02675 Rev No: 1 TA0885A v1 2 C. OUTLINE DRAWING: D . MEASUREMENT CIRCUIT: A, B: Balance Input D, E: Balance Output C, F, G, H: Ground Unit: mm G H 150ΩΩ 150ΩΩ ΩΩ 18nH 18nH

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 1994.6MHz Model: TA0885A Part No: MP02675 Rev No: 1 TA0885A v1 3 E. PCB FOOTPRINT:

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 1994.6MHz Model: TA0885A Part No: MP02675 Rev No: 1 TA0885A v1 4 F. FREQUENCY CHARACTERISTICS:

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 1994.6MHz Model: TA0885A Part No: MP02675 Rev No: 1 TA0885A v1 5

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 1994.6MHz Model: TA0885A Part No: MP02675 Rev No: 1 TA0885A v1 6 Reflection Functions 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 1994.6MHz Model: TA0885A Part No: MP02675 Rev No: 1 TA0885A v1 7 G. PACKING : 1. REEL DIMENSION (Reel Count: 7” = 1000; 13” = 3000) 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 1994.6MHz Model: TA0885A Part No: MP02675 Rev No: 1 TA0885A v1 8 100 120 140 160 180 200 220 240 260 280 100 120 140 160 180 200 220 240 260 280 300 320 340 360 Time (Sec) Temp ( Deg C) H. RECOMMENDED REFLOW PROFILE :