鏅傞枔锛�2025/6/3 14:45:07
闁辫畝锛�10
LBC848BLT1G鏄竴娆鹃珮鎬ц兘鐨勪綆鍣伈鏀惧ぇ鍣紙LNA锛夎姱鐗�锛屼富瑕佹噳鐢ㄤ簬灏勯牷閫氫俊绯荤当(t菕ng)銆傝┎鑺墖閲囩敤浜嗗厛閫茬殑纭呴嵑锛圫iGe锛夊伐钘濆埗閫�锛屽叿鏈変綆鍔熻��銆侀珮澧炵泭鍜屽甯跺鐨勭壒榛�锛岃兘澶犳豢瓒崇従(xi脿n)浠ｇ劇绶氶�氫俊瑷倷灏嶄俊铏熸斁澶ф�ц兘鐨勫毚鏍艰姹�銆�
銆�銆�閫欐鏀惧ぇ鍣ㄥ唬娉涚敤浜庤渹绐╁熀绔�銆侀粸灏嶉粸鐒＄窔闆�銆佽(w猫i)鏄熼�氫俊浠ュ強鍏朵粬闇�瑕佷綆鍣伈鏀惧ぇ鐨勬噳鐢ㄥ牬鏅�銆傚畠鏀寔杓冨鐨勫伐浣滈牷鐜囪寖鍦�锛岄�氬父鍦ㄥ井娉㈤牷娈靛収(n猫i)琛ㄧ従(xi脿n)鍑鸿壊銆�
宸ヤ綔闋荤巼锛�30MHz-6GHz
銆�銆�澧炵泭锛�18dB
銆�銆�鍣伈绯绘暩(sh霉)锛�1.2dB
銆�銆�杓稿叆鍥炴尝鎼嶈�楋細12dB
銆�銆�杓稿嚭鍥炴尝鎼嶈�楋細15dB
銆�銆�闆绘簮闆诲锛�3.3V
銆�銆�宸ヤ綔闆绘祦锛�30mA
銆�銆�灏佽褰㈠紡锛歋OT-89
LBC848BLT1G鍏锋湁浠ヤ笅椤憲鐗规�э細
銆�銆�1. 浣庡櫔鑱茬郴鏁�(sh霉)锛氬儏鐐�1.2dB锛岀⒑淇濅俊铏熷偝杓搁亷绋嬩腑鏈�灏忓寲鍣伈骞叉摼銆�
銆�銆�2. 楂樺鐩婄┅(w臎n)瀹氭�э細鍦ㄥ闋荤巼鑼冨湇鍏�(n猫i)鎻愪緵绌�(w臎n)瀹氱殑澧炵泭杓稿嚭锛屾笡灏戣ō瑷堝京闆滄��銆�
銆�銆�3. 灏忓昂瀵稿皝瑁濓細閲囩敤SOT-89灏佽锛岀瘈(ji茅)鐪丳CB绌洪枔锛岄仼鍚堢穵婀婂瀷瑷▓銆�
銆�銆�4. 瀵付鏀寔锛氳钃嬪緸30MHz鍒�6GHz鐨勯牷鐜囪寖鍦嶏紝閬╃敤浜庡绋皠闋绘噳鐢�銆�
銆�銆�5. 鏄撲簬闆嗘垚锛氬儏闇�灏戦噺澶栭儴鍏冧欢鍗冲彲瀹屾垚闆昏矾瑷▓锛岀啊鍖栦簡闁嬬櫦(f膩)娴佺▼銆�
銆�銆�6. 楂樼窔鎬у害锛氬叿鍌欏劒(y艒u)绉�鐨勭窔鎬ф�ц兘锛岃兘澶犳湁鏁堟姂鍒朵簰瑾�(di脿o)澶辩湡锛屾彁楂樼郴绲�(t菕ng)鏁撮珨鎬ц兘銆�
LBC848BLT1G涓昏鐢ㄤ簬浠ヤ笅闋樺煙锛�
銆�銆�1. 铚傜鍩虹珯鎺ユ敹鍓嶇锛�
銆�銆�浣滅偤浣庡櫔鑱叉斁澶у櫒锛屾彁鍗囧熀绔欐帴鏀堕潏鏁忓害銆�
銆�銆�2. 榛炲皪榛炵劇绶氶浕閫氫俊锛�
銆�銆�鐢ㄤ簬閬犺窛闆㈢劇绶氭暩(sh霉)鎿�(j霉)鍌宠几涓殑淇¤櫉鏀惧ぇ銆�
銆�銆�3. 琛�(w猫i)鏄熼�氫俊锛�
銆�銆�鍦ㄨ(w猫i)鏄熷湴闈㈢珯涓敤浣滃皠闋讳俊铏熺殑鍓嶇疆鏀惧ぇ銆�
銆�銆�4. 闆烽仈绯荤当(t菕ng)锛�
銆�銆�鐐洪浄閬旀帴鏀舵鎻愪緵楂樺鐩婂拰浣庡櫔鑱叉斁澶х殑闂滈嵉绲勪欢銆�
銆�銆�5. 娓│鑸囨脯閲忚ō鍌欙細
銆�銆�鐢ㄤ簬闋昏瓬鍒嗘瀽鍎�銆佺恫(w菐ng)绲″垎鏋愬剙绛夋脯瑭﹁ō鍌欎腑锛屾敼鍠勫嫊鎱�(t脿i)鑼冨湇銆�
LBC847BLT1G, LBC849BLT1G
