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 140MHz Part No: MP01651 Model: TB0559A REV NO.: 2 A. MAXIMUM RATING: 1. Maximum Input Power: 10dBm 2. Operating Temperature: -40 °C ~ +85°C 3. Storage Temperature: -40 °C ~ +85°C B. CHARACTERISTICS: 1. Ambient Temperature: 25°C Characteristics Min. Center frequency FC MHz Maximum Insertion loss I.L. dB 1dB Bandwidth MHz 18.4 3dB Bandwidth MHz 20.0 35dB Bandwidth MHz Passband Ripple (130.9~149.1MHz) dB Group Delay Ripple (130.9~149.1MHz) nS Absolute Group Delay μS Input VSWR (within 130.9~149.1MHz) dB Output VSWR (within 130.9~149.1MHz) dB Temp Coefficient ppm/°C Attenuation:( Reference level from minimum insertion loss) 1) 10 MHz~ 90 MHz dB 35 2) 190 MHz~120MHz dB 40 3) 120MHz ~ 126.8 MHz dB 35 4) 154.7MHz ~ 160MHz dB 35 5) 160MHz ~ 190 MHz dB 40 6) 190MHz ~800MHz dB 35 TB0559A v2 Value Typ. 140.0 9.2 20.8 21.8 25.5 0.75 115 1.05 2.0 1.7 -93 62 54 42 45 43 62 Note Max. - - 10.5 26.4 1.00 150 2.5 2.3 - - 1 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 140MHz Part No: MP01651 Model: TB0559A REV NO.: 2 C. OUTLINE DRAWING: Pin configuration #A RF Input #B RF Input ground #G RF Output #H RF Output ground #C,D,E,F,H, J, K, M, N To be ground TB0559A v2 2 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 140MHz Part No: MP01651 Model: TB0559A REV NO.: 2 D. FREQUENCY CHARACTERISTICS: 1. S21 Response Fig. 1 S21 Response Horizontal: 10MHz/Div; Vertical: 10dB/Div 2. Pass band Ripple Fig. 2 Inband ripple Horizontal: 3MHz/Div; Vertical: 2dB/Div TB0559A v2 3 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 140MHz Part No: MP01651 Model: TB0559A REV NO.: 2 3. Group Delay Ripple Fig. 3 Group Delay Horizontal: 3MHz/Div; Vertical: 200nS/Div 4. Wide band Response Fig. 4 Wide Band Horizontal: 10~800MHz; Vertical: 10dB/Div TB0559A v2 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 140MHz Part No: MP01651 Model: TB0559A REV NO.: 2 E. MEASUREMENT CIRCUIT: L1 C1 Zin K E L2 SAW Filter C2 Zout Zin=Zout= 50 ohm L1=92nH, C1=22pF, L2=92nH, C2=33pF Note: The matching structure will change according to different test fixture. F. PCB FOOTPRINT TB0559A v2 5 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 140MHz Part No: MP01651 Model: TB0559A REV NO.: 2 G. PACKAGING: (1). REEL DIMENSION (2). TAPE DIMENSION TB0559A v2 6 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 140MHz Part No: MP01651 Model: TB0559A REV NO.: 2 360 340 320 300 280 260 240 220 200 180 160 140 120 100 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) TB0559A v2 7