TMXW320 TEMEX

Document overview

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Technical content

TMX W320 SAW Bandpass Filter – CDMA Rx - RF Specification (Rev 2)

SAW Bandpass Filter – CDMA Rx - RF Specification (Rev.2 )- RF Specification (Rev 2) May 05th, 2006

Features

q 881.5 MHz Center Frequency q 25 MHz useable Passband q 50 Ohms Single Configuration q 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 B Output E Case ground A, C, D, F

SAW Bandpass Filter – CDMA Rx - RF Specification (Rev.2 )- RF Specification (Rev 2) May 05th, 2006 Technical Characteristics Reference Temperature: +25°C Electrical Parameters Unit Minimum Typical Maximum Source Impedance (single ended) Ω - 50 - Load Impedance (single ended) Ω - 50 - Center Frequency fo MHz - 881.5 - Absolute Attenuation DC to 824 MHz dB 40 50 -

824 MHz to 849 MHz dB 35 47 -

921 MHz to 925 MHz dB 24 30 -

970 MHz to 997 MHz dB 35 64 -

997 MHz to 1150 MHz dB 40 60 -

1150 MHz to 1500 MHz dB 30 51 -

1500 MHz to 2000 MHz dB 25 41 -

2000 MHz to 3000 MHz dB 20 27 -

Insertion Loss within 869 MHz ~ 894 MHz dB - 2.3 3.0 VSWR within 869 MHz ~ 894 MHz - 1.6 2.0 Ripple within 869 MHz ~ 894 MHz dB - 0.8 1.5 Matching Network Input 50 Ω Single Output 50 Ω Single GND

SAW Bandpass Filter – CDMA Rx - RF Specification (Rev.2 )- RF Specification (Rev 2) May 05th, 2006 Nominal Frequency Response (Measurements ) Frequency Response 650 750 850 950 1050 1150-65 -60 -55 -50 -45 -40 -35 -30 -25 -20 -15 -10 PHASE REFERENCE = 0 deg Frequency Response 850 870 890 910 930 -50 -48 -46 -44 -42 -40 -38 -36 -34 -32 -30 -28 -26 -24 -22 -20 -18 -16 -14 -12 -10

SAW Bandpass Filter – CDMA Rx - RF Specification (Rev.2 )- RF Specification (Rev 2) May 05th, 2006 Maximum Ratings Storage Temperature Range °C [-40°C ; +85°C] Operating temperature °C [-30°C ; +85°C] DC voltage V 0 Input Power dBm 10 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 Scanning Orientation 1 – Temex Label 2 – ESD Prevention Label 3 – Pb Free Label