Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com Golledge Electronics Ltd Ashwell Park, Ilminster Somerset, TA19 9DX, UK SAW Resonator 916.50MHz Part No: MA05544 Model: TC0154A REV. NO.: 1 A. FEATURES: 1. 1-Port Resonator. B. MAXIMUM RATING: 1.Input Power Level: 0 dBm 2.DC voltage: 12 V 3.Operating Temperature: -40°C to +85°C 4.Storage Temperature: -40°C to +85°C C. ELECTRICAL CHARACTERISTICS: Characteristic Center frequency Fr Insertion Loss IL Unloaded Quality factor QU Loaded Quality factor QL Motional capacitance C1 Motional inductance L1 Motional resistance R1 Parallel capacitance Co Temp.coeff. Turnover To Package size Units Minimum Typical Maximum MHz dB 916.425 6000 916.575 2.5 fF H Ohm pF ppm/c*2 deg.C - 916.5 1.2 8000 1000 1.31 22.96 17.38 2.53 0.032 40 SMD 5X5X1.4mm 25 55 D. EQUIVALENT CIRCUIT: One-Port Resonator: Source Impedance 50Ω Load Impedance C0 #6 #2 R1 C1 TC0154A v1 50Ω L1 1 Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com Golledge Electronics Ltd Ashwell Park, Ilminster Somerset, TA19 9DX, UK SAW Resonator 916.50MHz Part No: MA05544 Model: TC0154A REV. NO.: 1 E. OUTLINE DRAWING: F. FREQUENCY CHARACTERISTICS: TC0154A v1 2 Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com Golledge Electronics Ltd Ashwell Park, Ilminster Somerset, TA19 9DX, UK SAW Resonator 916.50MHz Part No: MA05544 Model: TC0154A REV. NO.: 1 G. TEST CIRCUIT: Network analyzer From 50Ω Network Analyzer 6 2 50Ω SAW Resonator 50Ω To 50Ω Network Analyzer 1? 3? 4? 5? 7? 8 TC0154A v1 3 Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com Golledge Electronics Ltd Ashwell Park, Ilminster Somerset, TA19 9DX, UK SAW Resonator 916.50MHz Part No: MA05544 Model: TC0154A REV. NO.: 1 H. PACKING: 1.REEL DIMENSION 2.TAPE DIMENSION TC0154A v1 4