Datasheet Specifications
- Part number
- TQ1422
- Manufacturer
- TriQuint Semiconductor
- File Size
- 157.62 KB
- Datasheet
- TQ1422_TriQuintSemiconductor.pdf
- Description
- GSM850/900 and DCS1800/PCS1900 Tx-Bandpass Filter
Description
www.DataSheet4U.com TQ1422 (Advanced data sheet) GSM850/900 and DCS1800/PCS1900 Tx * Bandpass Filter Package Outline: .
Features
* Low insertion loss High suppression of 2nd,3rd , 4th harmonics High selectivity Balanced to single-ended operation GSM Input: 310 Ohm balanced PCN/PCS Input: 80 Ohm balanced 50 Ω single-ended output impedances. IntegratApplications
* The integrated passive filter provides an optimum interface between the TQM7M4011/4012/4014 Power Amplifier Modules and direct conversion transceiver with balanced outputs. TQ1422 replaces up to 17 surface-mount components [including 2 Baluns and/or SAW filter] typically required on the phone boardTQ1422 Distributors
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