Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com SAW Filter 1300MHz Part No: MP02776 Model: TA0840A REV. NO: 1 A. MAXIMUM RATING: 1. Input Power Level: 10 dBm 2. DC Voltage: 3V 3. Operating Temperature: -25°C to +85°C 4. Storage Temperature: -40°C to +85°C B. ELECTRICAL CHARACTERISTICS: Item Unit Typ. Max. MHz Min. - 1300 Insertion loss (1296~1304 MHz) IL dB - 2.9 4.5 Absolute Group delay at 1300 MHz ns - 33 60 Group delay variation (1296~1304 MHz) ns - 4 15 Phase variation (1296~1304 MHz) Deg - 2.2 25 Amplitude ripple (1296~1304 MHz) dB - 0.3 1.5 Fc - 30 MHz dB 10 31 - Fc + 30 MHz dB 10 26 - Fc - 60 MHz dB 30 57 - Fc + 60 MHz dB 30 39 - Fc - 140 MHz dB 35 47 - Fc + 140 MHz dB 35 42 - Fc - 250 MHz dB 35 44 - Fc + 250 MHz dB 35 43 - Source impedance ZS Ω 100 Load impedance ZL Ω 100 Center frequency Fc Attenuation (Referent to IL) TA0840A v1 1 Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com SAW Filter 1300MHz Part No: MP02776 Model: TA0840A REV. NO: 1 C. MEASUREMENT CIRCUIT: D. OUTLINE DRAWING: TA0840A v1 2 Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com SAW Filter 1300MHz Part No: MP02776 Model: TA0840A REV. NO: 1 E. PCB FOOTPRINT: TA0840A v1 3 Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com SAW Filter 1300MHz Part No: MP02776 Model: TA0840A REV. NO: 1 F. FREQUENCY CHARACTERISTICS: TA0840A v1 4 Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com SAW Filter 1300MHz Part No: MP02776 Model: TA0840A REV. NO: 1 G. PACKING: 1. REEL DIMENSION 2. TAPE DIMENSION BB TA0840A v1 5 Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com SAW Filter 1300MHz Part No: MP02776 Model: TA0840A REV. NO: 1 360 340 320 300 280 260 240 220 200 180 160 140 120 100 80 60 40 20 280 260 240 220 200 180 160 140 120 100 80 60 40 20 0 Temp ( Deg C) H. RECOMMENDED REFLOW PROFILE: Time (Sec) TA0840A v1 6