SAW Filters TMX W332 Low Loss SAW Bandpass Filter - WIRELESS AUDIO - RF Specification (Rev-2) Technical overview ..............................................................P01 Matching Network Configuration ..........................................P01 Typical Response ................................................................P02 Package Drawing..................................................................P03 TMX W332 Low Loss SAW Bandpass Filter - WIRELESS AUDIO - RF June 10th, 2005 Specification (Rev 2) Electrical Parameters Unit Ω Source Impedance (single ended) Typical (1) Minimum - Maximum (2) - (2) 50 Ω - 50 - MHz - 864 - 300 MHz to 848 MHz dB 39 45 - 848 MHz to 853.3 MHz dB 30 35 - 878 MHz to 882 MHz dB 35 40 - 882 MHz to 1200 MHz Load Impedance (single ended) Center Frequency fo Absolute Attenuation dB 48 55 - Insertion Loss in 862.5 MHz-865.5 MHz dB - 2.5 3.4 Amplitude Ripple in 862.5 MHz-865.5 MHz dB - 0.5 1.5 VSWR dB - - 2.2 ppm/k - -30 - Length x Width mm² - 3.8 x 3.8 - Height mm - 1.3 1.5 Temperature Coefficient of Frequency Package type & size Pin Out Input 2 Output 5 Case Ground 1, 3, 4, 6 To Be Grounded 1, 3, 4, 6 Notes : (1) Typical values are nominal performances at room temperature (2) No external matching circuit is required 50 Ω / 50 Ω CONFIGURATION Input 50 Ω Single Output 50 Ω Single GND Maximum Ratings Rating Operating Temperature Range Storage Temperature Range DC Permissive Voltage Maximum RF Power Unit -40 to +80 -40 to +85 10 10 Value °C °C V dBm 1 TEMEX reserves the right to modify herein specifications and informations at any time when necessary to provide optimum performance and cost. TMX W332 Low Loss SAW Bandpass Filter - WIRELESS AUDIO - RF June 10th, 2005 Specification (Rev 2) TYPICAL S21 RESPONSE References Scales CENTER FREQUENCY LOSS REFERENCE =0 =0 MHz dB DELAY REFERENCE PHASE REFERENCE 0 =0 =0 µs deg SCALE_FREQUENCY = 10 MHz/div -10 -20 -30 -40 -50 -60 -70 -80 -90 830 850 870 References 890 910 Scales CENTER FREQUENCY LOSS REFERENCE DELAY REFERENCE 0 PHASE REFERENCE -1 = = = = 0 0 0 0 MHz dB µs deg SCALE_FREQUENCY =1 MHz/div -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15 -16 858 860 862 864 866 868 870 2 TEMEX reserves the right to modify herein specifications and informations at any time when necessary to provide optimum performance and cost. TMX W332 Low Loss SAW Bandpass Filter - WIRELESS AUDIO - RF Specification (Rev 2) June 10th, 2005 PACKAGE DRAWING 3 TEMEX reserves the right to modify herein specifications and informations at any time when necessary to provide optimum performance and cost.