SAW Filters
TMX W356
SAW Bandpass Filter – LMR - RF Specification (Rev 1)
Features................................................................................... P01 Package Drawing & Pin out.................................................... P01 Technical Characteristics ....................................................... P02 Matching Network .................................................................. P02 Nominal Response.................................................................. P03 Maximum Ratings.................................................................... P04 Marking & Packaging .............................................................. P04
TMX W35 6
SAW Bandpass Filter – LMR - RF
Specification (Rev.1) - RF Specification (Rev 1)
Features
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September 25 , 2005
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RF SAW Filter for Land Mobile Radio 8 15.5 MHz Center Frequency 19 MHz useable Passband 50 Ohms Single Configuration Ceramic package for Surface Mounted Technology
Package Drawing & Pin out The product is in conformance with the European RoHs Regulation 2002/95.
Pin Configuration Input Output Case ground B E A, C, D, F
1
TMX W35 6
SAW Bandpass Filter – LMR - RF
Specification (Rev.1) - RF Specification (Rev 1)
Technical Characteristics Reference Temperature : +25°C Electrical Parameters Source Impedance (single) Load Impedance (single) Center Frequency fc Bandwidth at -3dB Absolute Attenuation 851 MHz to 866 MHz 935 MHz to 940 MHz 9 60.65 MHz to 979.65 MHz 1115.3 MHz to 1134.3 MHz 1269.95 MHz to 1288.95 MHz 1612 MHz to 1650 MHz 1650 MHz to 2600 MHz Insertion Loss within 806 MHz – 825 MHz Group Delay ripple within 806 MHz – 825 MHz Input / Output VSWR within 806 MHz – 825 MHz dB dB dB dB dB dB dB dB ns 40 35 35 37 40 35 25 46 68 65 64 62 68 38 2.6 18 1 .7 3.5 50 2.0 Unit Ohms Ohms M Hz MHz Minimum 19 Typical (1) 50 50 815.5 Maximum -
September 25 , 2005
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Matching Network
Input 50 Ω Single
Output 50 Ω Single
GND
2
TMX W35 6
SAW Bandpass Filter – LMR - RF
Specification (Rev.1) - RF Specification (Rev 1)
Nominal Frequency Response (Measurements) Frequency Response
September 25 , 2005
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Frequency Response
3
TMX W35 6
SAW Bandpass Filter – LMR - RF
Specification (Rev.1) - RF Specification (Rev 1)
Maximum Ratings
September 25 , 2005
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Storage Temperature Range Operating temperature DC voltage Input Power
°C °C V dBm
[-40°C ; +85°C] [-30°C ; +70°C] 3 7
Marking
LINE 1 LINE 2
Line 1: "NNNN" is the reference to Temex Part number with only the last 4 digits Line 2: RYWWZZ is the date code as: R: Partner identifier. Y: last digit of the year. WW: number of week in the year ZZ: Lot number in the week (from AA to ZZ).
Packaging
3
Scanning Orientation
1 – Temex Label 2 – ESD Prevention Label 3 – Pb Free Label
4
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