SF0108BA03004S APITECH | Alldatasheet

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Technical content

107.6 MHz SAW Filter

3.84 MHz Bandwidth

Part Number: SF0108BA03004S Spectrum Microwave

400 Nickerson Road, Marlborough, MA 01752, USA • Phone 1-508-251-6400 • Fax 1-508-251-6401

www.SpectrumMicrowave.com DSSF0108BA03004S Rev A 22-Feb-2010 ECN 36650 Page 1 of 3

DESCRIPTION

  • 107.6 MHz SAW bandpass filter with 3.84 MHz bandwidth.
  • 13.3 x 6.5 mm LCC package.
  • RoHS compliant. TYPICAL PERFORMANCE Horizontal: Frequency : 4 MHz/div Vertical from Top: Relative Magnitude : 10 dB/div Relative magnitude : 1 dB/div Phase Linearity : 10 deg/div Group Delay Deviation : 100 ns/div S11 (86.7 to 126.7 MHz) S22 (86.7 to 126.7 MHz)

Part Number: SF0108BA03004S Spectrum Microwave www.SpectrumMicrowave.com DSSF0108BA03004S Rev A 22-Feb-2010 ECN 36650 Page 2 of 3 SPECIFICATION Parameter Min Typ Max Units Center Frequency, FC (fixed reference) - 107.6 - MHz Operating Bandwidth - 3.84 - MHz Insertion loss at Fc - 13.5 15 dB Amplitude Ripple 1 - 0.2 1 dB p-p Triple Travel Suppression 35 48 - dB Lower 35 dB Frequency 101.2 102.1 - MHz Upper 35 dB Frequency - 113.2 114.0 MHz Phase Linearity - 1.5 8 deg p-p Group Delay Variation 1 - 20 100 ns p-p Absolute Delay - 1.08 1.5 us Rejection (0.3 to 7 MHz) 2 25 40 - dB Rejection (7 to 96 MHz) 2 45 50 - dB Rejection (96 to 101.2 MHz) 2 35 50 - dB Rejection (114 to 122 MHz) 2 35 43 - dB Rejection (122 to 200 MHz) 2 45 50 - dB Rejection (200 to 230 MHz) 2 25 40 - dB Rejection (230 to 300 MHz) 2 45 55 - dB Input and Output Return Loss 1,5 10 13 - dB Two-tone Input Third Order Intercept 3 35 40 - dBm Source/Load Impedance 50 ohms Ambient Temperature - 25 - ˚C Notes: 1. Applies over the operating bandwidth. 2. Rejection relative to passband insertion loss. 3. Measured with tones spaced at 10 and 20 MHz above and below Fc. 4. All parameters to be met over the oper ating temperature range except return loss. 5. Measured at room temperature only. MAXIMUM RATINGS Parameter Min Max Units Storage Temperature Range -40 95 ˚C Operating Temperature Range -10 85 ˚C Input Power Level -10 17 dBm MATCHING CIRCUIT Typical component values: Notes: 1. Recommend use of 2% tolerance matching components. 2. Component values are for reference only and may change depending on board layout. Ls1 = 59 nH Ls2 = 68 nH Cp1 = 37 pF Cp2 = 37 pF Rp1 = 68 Ω Rp2 = 68 Ω 11 5 12 6 Input 50 Ω Single-ended Output 50 Ω Single-ended GND GND

Part Number: SF0108BA03004S Spectrum Microwave www.SpectrumMicrowave.com DSSF0108BA03004S Rev A 22-Feb-2010 ECN 36650 Page 3 of 3 PACKAGE OUTLINE SUGGESTED FOOTPRINT 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. Package Material: Body: Al2O3 ceramic Lid: Kovar, Ni plated Terminations: Au plating 1 µm min, over a 1.3-8.9 µm Ni plating Units: mm Tolerances are ±0.15 mm except for the overall length and width, which are nominal values. Pad Configuration: Input: 11 Input return: 12 Output: 5 Output return: 6 Ground: All other pads