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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 942.50MHz Model: TA942FG Part No: MA06344 REV. NO.: 1 TA942FG v1 1 A. MAXIMUM RATING: 1. Input Power Level: 10 dBm 2. DC voltage: 0 V 3. Operating Temperature: -30C to +85C 4. Storage Temperature: -40C to +85C B. ELECTRICAL CHARACTERISTICS: Item Min. Typ. Max. Center frequency Fc (dB) - 942.5 - Insertion loss (925~960 MHz) IL (dB) - 2.6 3.5 Amplitude ripple (925~960 MHz) (dB) - 1.3 1.9 Attenuation (Reference level from 0 dB) 100 ~ 700 MHz (dB) 23.0 27.5 - 700 ~ 800 MHz (dB) 25.0 28.0 - 800 ~ 890 MHz (dB) 28.0 30.5 - 890 ~ 905 MHz (dB) 35.0 41.0 - 905 ~ 915 MHz (dB) 7.0 22.0 - 980 ~ 1000 MHz (dB) 20.0 33.0 - 1000 ~ 1200 MHz (dB) 30.0 32.0 - 1200 ~ 1550 MHz (dB) 30.0 33.0 - 1550 ~ 1950 MHz (dB) 25.0 33.0 - 1950 ~ 2800 MHz (dB) 20.0 25.0 - 2800 ~ 3000 MHz (dB) 15.0 23.0 - VSWR (925~960 MHz) - 2.3 2.8 Source impedance Zs () - 50 - Load impedance ZL () - 50 - Note1. The standard definitions is in JIS C 6703

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 942.50MHz Model: TA942FG Part No: MA06344 REV. NO.: 1 TA942FG v1 2 C. MEASUREMENT CIRCUIT: D. OUTLINE DRAWING:  HP Network analyzer  S AW F ilter B E A,C,D,F B

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 942.50MHz Model: TA942FG Part No: MA06344 REV. NO.: 1 TA942FG v1 3 E. 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 942.50MHz Model: TA942FG Part No: MA06344 REV. NO.: 1 TA942FG v1 4 Reflections Function: 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 942.50MHz Model: TA942FG Part No: MA06344 REV. NO.: 1 TA942FG v1 5 F. PACKING: 1. REEL DIMENSION 2. TAPE DIMENSION A T B