ļ(RF, Radio Frequency) ַ ǰ ̼ ̴ ̰ ־ . ̼ ̴ 36% ߴ. 24 10 5 ̼ 2.7% 13200 ŷǰ ִ.
̷ ְ 濡 繰ͳ ǰ ǰ ִ RF ̶ ڸ ִ. 21 LIGǿ ̼ ſ ʿ RFǰ ܿ BT , (Wi-Fi) ű⸦ ϴ RF ǰ ϰ ִ. ֱ CES, MWC (Wearable) ָ Ҵ. ̵ ʿ ̵ Ʈũ ̿ ۿ , ̷ ִ ȭ RFǰ̴. ڱ⸦ ϴ RFǰ 30% ϸ 繰ͳ ǰ ִٰ ߴ.
̼ ǥϸ RF ǰ ø žҴ. 18 ȸ 1741 42% ߴ. 147 34% þ, 123 47% ߴ. 3б , RF 369 27.2% ߴ. LIG ֱ RF ǰ ̾ Ӹƴ϶ Ʈ Ȯǰ ִ. 2012 Ʈ(FEM,Front End Module) 2015 22pcs Ǹŵȴٰ ߴ. ڷῡ 25pcs ġ Ǹ ȭ ӵ Ÿ ִ.
ֿ ǰ ǥ ź (SAW Filter, Surface Acoustic Wave Filter) 嵵 δ. ̼ SAW ֿ ϱ ó̱ ϴ. SAWʹ Ư ļ Ű ϴ ٽ RFǰ̴. 3б SAW ǰ 610 57.2% þ. LIG ̵ Ʈũ ߴ RFǰ Ѵ. SAWʹ ó 4 ƴ. CDMA(5), 3G(9) LTE 15 ȴ. ̿ Ʈ 15~20 SAWͰ Ǵ ȴ. LTE Ȯ 5G Ʈũ յΰ ߰ ȴ.
̷ 强 밨 Ҿ ֱ ǻ ̼ ġ ϰ ִ. ü (WiseFn) ǻ ġ 2684 1 ġ 14% ߴ. 242 8% þ. ֱ 3 ǻ ġ 2230 28%, 200 36% þ ߴ.
̹ ǥ ݿ ̼ ְ(PER) 17.1 . ְڻ(PBR) 2.88谡 ƴ. ڱںͷ(ROE) 16.8% 5.6%P .
̼ äǴ SAW, ÷(Duplexer) SAWǰ ƮTV äǴ RF Ѵ. Ư SAW ǰ ϰ ϰ , ε Murata, TDK-EPX Ϻ ü ִ.
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