- As a characteristic implementation using TC-Bonded SAW technology, Power Handling is excellent and frequency deviation according to temperature is minimized.
- Implemented to maximize cross isolation for each band.
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Quadplexer Filter
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PN
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Fc (MHz)
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BW (MHz)
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Package Size
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B3-Tx + B3-Rx +B1-Tx + B1-Rx
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TF0230AA2721
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1747.5/1842.5/1950/2140
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75/75/60/60
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2.5x2.0mm
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Functional Block Diagram
Operating Temp : -40℃ ~ +85℃
- Band 1 Rx (2110 ~2170MHz)
- Band 1 Tx (1920 ~1780MHz)
- Band 3 Rx (1805 ~1880MHz)
- Band 3 Tx (1710 ~1785MHz)
Application
- LTE Advanced
- Smart Phones
- Tablets
- Portable Communication Devices
Features
- Single Antenna
- High Selectivity Band Isolation
- High Power Rating, +30dBm Max Tx
- Small Size: 2.5x2.0 mm
- RoHS Compliance
Package Outline
Pin Connections
Pin 1 = B1 Tx, Pin 2 = B3 Tx, Pin 3 = Antenna, Pin 4 = B1 Rx,
Pin 5 = B3 Rx, Pin 6 = Ground
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