190 MHz SAW Filter 8 MHz Bandwidth Part Number: SF0190BA03154S DESCRIPTION • • • 190 MHz SAW bandpass filter with 8 MHz bandwidth. 13.3 x 6.5 mm ceramic LCC package. RoHS compliant. TYPICAL PERFORMANCE Horizontal: Vertical (from top): S11 (160-220 MHz) Frequency Magnitude Magnitude Phase Deviation Group Delay Deviation 6 10 1 10 100 MHz /div dB/div dB/div deg/div ns/div S22 (160-220 MHz) Spectrum Microwave 400 Nickerson Road, Marlborough, MA 01752, USA • Phone 1-508-251-6400 • Fax 1-508-251-6401 www.SpectrumMicrowave.com DSSF0190BA03154S Rev A ECN 36650 19-Mar-2010 Page 1 of 3 190 MHz SAW Filter 8 MHz Bandwidth Part Number: SF0190BA03154S SPECIFICATION Parameter 2 Center Frequency (Fc) 1 Insertion Loss 1 dB Bandwidth 3 dB Bandwidth 30 dB Bandwidth Rejection (100 to 180 MHz) Rejection (200 to 275 MHz) Passband Ripple (186 to 194 MHz) Phase Linearity (186 to 194 MHz) Group Delay Deviation (186 to 194 MHz) Absolute Delay Temperature Coefficient of Fc Source and Load Impedance 3 Notes: Min 189.6 8 10 40 40 - Typ 190 12.9 9.36 10.21 12.7 48 48 0.6 2.5 40 0.94 -18 50 Max 190.4 14 15 1.0 15 120 - Units MHz dB MHz MHz MHz dB dB dB p-p deg p-p ns p-p us ppm/˚C Ω 1. All parameters are based upon matching circuit. 2. All parameters are evaluated at ambient temperature only. 3. Optimum impedance in order to achieve performance shown. MAXIMUM RATINGS Parameter Storage Temperature Range Input Power Level Min -40 - Max 85 +13 Units ˚C dBm MATCHING CIRCUIT 11 Input 50 Ω Single-ended All other pads GND Typical component values: 5 Ls1 = 68 nH Cp1 = 39 pF Output 50 Ω Single-ended GND Ls2 = 62.8 nH Cp2 = 39 pF Notes: 1. Recommend +/-2% tolerance matching components. Typical inductor Q=40. 2. Tuning values shown are for reference only. Optimum values may change depending upon board layout. Spectrum Microwave 400 Nickerson Road, Marlborough, MA 01752, USA • Phone 1-508-251-6400 • Fax 1-508-251-6401 www.SpectrumMicrowave.com DSSF0190BA03154S Rev A ECN 36650 19-Mar-2010 Page 2 of 3 190 MHz SAW Filter 8 MHz Bandwidth Part Number: SF0190BA03154S PACKAGE OUTLINE SUGGESTED FOOTPRINT Units: mm Tolerances are ±0.15 mm except where indicated. Pad Configuration: Input: 11 Output: 5 Ground: All other pads Package Material: Body: Al2O3 ceramic Lid: Kovar, Ni plated Terminations: Au plating 1 µm min, over a 1.3-8.9 µm Ni plating ISO 9001 Registered All specifications are believed to be accurate and reliable. However, Spectrum Microwave reserves the right to make changes without notice. © 2010 All rights reserved. Spectrum Microwave 400 Nickerson Road, Marlborough, MA 01752, USA • Phone 1-508-251-6400 • Fax 1-508-251-6401 www.SpectrumMicrowave.com DSSF0190BA03154S Rev A ECN 36650 19-Mar-2010 Page 3 of 3