TA1021A

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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 1575MHz Model: TA1021A Part No: MP03231 Rev No: 1 TA1021A 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: -40° C to +85° C B. ELECTRICAL CHARACTERISTICS: Terminating source impedance (Unbalanced): ZS = 50Ω T erminating load impedance (Balanced): ZL = 50Ω I tem Unit Min. Typ. Max. Note Center Frequency Fc MHz - 1575 - - Insertion Loss (1565 ~ 1585MHz) IL dB - 2.7 4.5 - Amplitude Ripple (1565 ~ 1585MHz) dB - 0.4 1.5 - Attenuation (Reference level from 0dB) 0 ~ 1000MHz dB 32 34 - - 1000 ~ 1435MHz dB 32 34.5 - - 1435 ~ 1525MHz dB 22 24 - - 1525 ~ 1540MHz dB 7 21 - - 1610 ~ 1625MHz dB 7 16 - - 1625 ~ 1715MHz dB 22 25.5 - - 1715 ~ 1785MHz dB 34 39 - - 1785 ~ 2100MHz dB 30 34 - - 2100 ~ 2200MHz dB 25 26.5 - - 2200 ~ 2500MHz dB 27 34 - - 2500 ~ 4000MHz dB 18 32 - -

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 1575MHz Model: TA1021A Part No: MP03231 Rev No: 1 TA1021A v1 2 C. OUTLINE DRAWING: D . MEASUREMENT CIRCUIT: B: Unbalanced Input E, G: Balanced Output A, C, D, F, H: Ground Unit: mm 50ΩΩ 5 0Ω

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 1575MHz Model: TA1021A Part No: MP03231 Rev No: 1 TA1021A 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 1575MHz Model: TA1021A Part No: MP03231 Rev No: 1 TA1021A 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 1575MHz Model: TA1021A Part No: MP03231 Rev No: 1 TA1021A v1 5 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 1575MHz Model: TA1021A Part No: MP03231 Rev No: 1 TA1021A v1 6 100 120 140 160 180 200 220 240 260 280 100 120 140 160 180 200 220 240 260 280 300 320 340 360 Time (Sec) Temp ( Deg C) H. RECOMMENDED REFLOW PROFILE: