HM4828A 鏅�(sh铆)闁擄細2025/5/27 16:23:16 闁辫畝锛�17

HM4828A鏄竴娆鹃珮鎬ц兘鐨勪綆鍣伈鏀惧ぇ鍣�(LNA)鑺墖锛屽唬娉涙噳(y墨ng)鐢ㄤ簬鐒�(w煤)绶氶€氫俊绯荤当(t菕ng)涓殑灏勯牷鍓嶇妯″銆傝┎鑺墖鍏锋湁楂樺鐩�銆佷綆鍣伈绯绘暩(sh霉)鍜岃壇濂界殑绶氭€у害绛夌壒鎬�锛岄仼鍚堜簬闇€瑕侀珮鎬ц兘鎺ユ敹姗�(j墨)鐨勬噳(y墨ng)鐢ㄥ牬(ch菐ng)鏅€侶M4828A閲囩敤浜嗗厛閫�(j矛n)鐨勭閸�(SiGe)宸ヨ棟鎶€琛�(sh霉)鍒堕€�锛岃兘澶犲湪杓冨鐨勫伐浣滈牷鐜囪寖鍦嶅収(n猫i)淇濇寔绌�(w臎n)瀹氱殑鎬ц兘琛ㄧ従(xi脿n)銆�
銆€銆€鍏朵富瑕佺敤閫旀槸鍦ㄨ渹绐╁熀绔�銆佺劇(w煤)绶氬熀绀�(ch菙)瑷�(sh猫)鏂借ō(sh猫)鍌欎互鍙婂叾浠栧皠闋绘帴鏀剁郴绲�(t菕ng)涓彁渚涗俊铏�(h脿o)鏀惧ぇ鐨勫姛鑳�銆�

鍙冩暩(sh霉)

宸ヤ綔闋荤巼鑼冨湇锛�900 MHz - 2.7 GHz
銆€銆€澧炵泭锛�18 dB
銆€銆€鍣伈绯绘暩(sh霉)锛�1.0 dB
銆€銆€杓稿叆鍥炴尝鎼嶈€楋細-12 dB
銆€銆€杓稿嚭鍥炴尝鎼嶈€楋細-10 dB
銆€銆€闆绘簮闆诲锛�2.7 V - 5.5 V
銆€銆€宸ヤ綔闆绘祦锛�35 mA
銆€銆€灏佽褰㈠紡锛歋OT-89

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HM4828A鍏锋湁浠ヤ笅椤憲鐗归粸(di菐n)锛�
銆€銆€1. 楂樺鐩婅ō(sh猫)瑷�(j矛)锛岀⒑淇濆井寮变俊铏�(h脿o)鑳藉琚湁鏁堟斁澶�銆�
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銆€銆€4. 杓冨鐨勫伐浣滈牷鐜囪寖鍦�锛屼娇鍏堕仼鐢ㄤ簬澶氱ó涓嶅悓鐨勭劇(w煤)绶氶€氫俊妯�(bi膩o)婧�(zh菙n)銆�
銆€銆€5. 绨�(ji菐n)鍠殑澶栭儴闆昏矾瑷�(sh猫)瑷�(j矛)闇€姹�锛岄檷浣庝簡绯荤当(t菕ng)寰�(f霉)闆滃害骞舵彁楂樹簡鍙潬鎬�銆�
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HM4828A涓昏鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆€銆€1. 铚傜鍩虹珯鏀剁櫦(f膩)淇℃(j墨)鐨勫皠闋诲墠绔ā濉娿€�
銆€銆€2. WiMAX鍜屽叾浠栧甯剁劇(w煤)绶氭帴鍏ョ郴绲�(t菕ng)鐨勬帴鏀舵(j墨)閮ㄥ垎銆�
銆€銆€3. GPS鍙婅(w猫i)鏄熼€氫俊绯荤当(t菕ng)鐨勪綆鍣伈鍓嶇疆鏀惧ぇ鍣ㄣ€�
銆€銆€4. 鍚勭ó渚挎敎寮忕劇(w煤)绶氶€氫俊瑷�(sh猫)鍌欑殑灏勯牷淇¤櫉(h脿o)铏曠悊鍠厓銆�
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