鏅傞枔锛�2025/5/23 17:57:23
闁辫畝锛�21
TRF2432鏄竴娆剧敱寰峰窞鍎�鍣紙TI锛夋帹鍑虹殑楂樻�ц兘灏勯牷鍔熺巼鏀惧ぇ鍣紝涓昏閲濆皪ISM闋绘鎳夌敤鑰岃ō瑷�銆傝┎鑺墖宸ヤ綔闋荤巼鑼冨湇鐐�902-928 MHz锛岄仼鐢ㄤ簬鐒＄窔閫氫俊銆佸伐妤�(y猫)銆佺瀛稿拰閱�(y墨)鐧傝ō鍌欑瓑鍫存櫙銆�
銆�銆�TRF2432閲囩敤GaAs HBT鎶�琛�(sh霉)鍒堕��锛屽叿鏈夐珮绶氭�у害銆侀珮澧炵泭鍜屼綆澶辩湡鐨勭壒榛�銆傚畠闆嗘垚浜嗗亸缃浕璺紝浣垮緱澶栭儴鍏冧欢鏁�(sh霉)閲忔笡灏�锛屽苟绨″寲浜嗚ō瑷堥亷绋�銆傛澶�锛孴RF2432閭勬敮鎸侀珮閬�+28 dBm鐨勮几鍑哄姛鐜囷紝闈炲父閬╁悎闇�瑕侀暦璺濋洟鍌宠几?sh霉)鑶筋�茶癌?/p>
宸ヤ綔闋荤巼锛�902-928 MHz
銆�銆�杓稿嚭鍔熺巼锛�+28 dBm锛堝吀鍨嬪�硷級
銆�銆�闆绘簮闆诲锛�5V
銆�銆�闈滄厠(t脿i)闆绘祦锛�70 mA锛堝吀鍨嬪�硷級
銆�銆�鏁堢巼锛�30%锛堝吀鍨嬪�硷級
銆�銆�澧炵泭锛�22 dB锛堝吀鍨嬪�硷級
銆�銆�灏佽褰㈠紡锛歋OT-89
1. 楂樿几鍑哄姛鐜�锛屽彲閬斿埌+28 dBm锛岀⒑淇濋仩璺濋洟淇¤櫉瑕嗚搵銆�
銆�銆�2. 鍏�(n猫i)閮ㄩ泦鎴愬亸缃浕璺�锛屾笡灏戝鍦嶅厓浠舵暩(sh霉)閲忓苟绨″寲瑷▓娴佺▼銆�
銆�銆�3. 鍎�(y艒u)绉�鐨勭窔鎬у害鍜屼綆澶辩湡鎬ц兘锛岄仼鍚堣姹傚毚鏍肩殑鐒＄窔閫氫俊绯荤当(t菕ng)銆�
銆�銆�4. 灏佽楂旂⿳?銆傗娍OT-89锛�锛屾槗浜庡畨瑁濆湪绌洪枔鍙楅檺鐨勮ō瑷堜腑銆�
銆�銆�5. 宸ヤ綔婧害鑼冨湇寤ｏ紙-40掳C鑷�+85掳C锛�锛岄仼鎳夊绋挵(hu谩n)澧冩浠躲��
TRF2432寤ｆ硾鎳夌敤浜庝互涓嬮牁(l菒ng)鍩燂細
銆�銆�1. ISM闋绘鐒＄窔閫氫俊绯荤当(t菕ng)锛屽鏁�(sh霉)鎿�(j霉)鍌宠几妯″銆佺劇绶氬偝鎰熷櫒缍�(w菐ng)绲�銆�
銆�銆�2. 宸ユキ(y猫)鑷嫊鍖栦腑鐨勯仩绋嬬洠(ji膩n)鎺ц垏鎺у埗瑷倷銆�
銆�銆�3. 绉戝鐮旂┒鍜岄啱(y墨)鐧傝ō鍌欎腑鐨勭劇绶氫俊铏熷偝杓�銆�
銆�銆�4. 瀹跺涵鑷嫊鍖栧拰鏅鸿兘瀹跺眳鐢�(ch菐n)鍝佷腑鐨勭劇绶氶�氫俊绲勪欢銆�
銆�銆�5. 浠讳綍闇�瑕侀珮杓稿嚭鍔熺巼鍜岃壇濂界窔鎬у害鐨勫皠闋绘噳鐢ㄣ��
TRF2426
