TA0222A

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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 2442MHz Model: TA0222A Part No: MA05754 Rev No: 3 TA0222A v3 1 A. MAXIMUM RATING: 1. Input Power Level: 10dBm 2. DC voltage: 0V 3. Operating Temperature: -20° C to +70° C 4. Storage Temperature: -40° C to +85° C B. ELECTRICAL CHARACTERISTICS: Item Min. Typ. Max. Center frequency Fc (MHz) 2437 2442 2447 Minimum Insertion loss (2437 ~ 2447MHz) IL MIN (dB) - 1.9 6.0 Pass Bandwidth (relative to ILMIN) BW3 (MHz) 55 78 - Amplitude ripple (Fc ± 12.5MHz) (dB) - 0.6 2.0 Group Delay Ripple (Fc ± 12.5MHz) (ns) - 5 20 Group Delay (Fc ± 12.5MHz) (ns) - 14 50 Attenuation (Reference level from 0dB) DC ~ 2300MHz (dB) 37.0 41.0 - 2300 ~ 2367MHz (dB) 20.0 31.0 - 2517 ~ 2650MHz (dB) 40.0 44.0 - 2650 ~ 4000MHz (dB) 25.0 31.0 - VSWR (Fc ± 12.5MHz) - 1.6 2.5 Source impedance ZS (Ω) - 50 - Load impedance ZL (Ω) - 50 - C. MEASUREMENT CIRCUIT: 5 0Ω H P Netwo rk a nalyzer 50 Ω SAW Filter B E A, C , D, F

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 2442MHz Model: TA0222A Part No: MA05754 Rev No: 3 TA0222A v3 2 D. OUTLINE DRAWING: 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 2442MHz Model: TA0222A Part No: MA05754 Rev No: 3 TA0222A v3 3 F. FREQUENCY CHARACTERISTICS: Transfer function

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 2442MHz Model: TA0222A Part No: MA05754 Rev No: 3 TA0222A v3 4

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 2442MHz Model: TA0222A Part No: MA05754 Rev No: 3 TA0222A v3 5 Reflections Functions S11 VSWR S22 VSWR

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 2442MHz Model: TA0222A Part No: MA05754 Rev No: 3 TA0222A v3 6 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 2442MHz Model: TA0222A Part No: MA05754 Rev No: 3 TA0222A v3 7 100 120 140 160 180 200 220 240 260 280 100 120 140 160 180 200 220 240 260 280 300 320 340 360 Time (Sec) Temp ( Deg C) H. RECOMMENDED REFLOW PROFILE :