WCDMA
鍙戝皠鏈哄師鐞嗗強鍩轰簬
Maxim WCDMA
鍙傝�冭
璁?/p>
v1.0
鐨勬祴璇曠粨鏋?/p>
鏈枃璁ㄨ浜嗙Щ鍔ㄩ�氫俊鍚戠涓変唬
(3G)
鏍囧噯鐨勬紨鍖栦笌鍙戝睍锛岀粰鍑轰簡鑼冨洿骞挎硾鐨?/p>
3G
鍙戝皠鏈?
鍏抽敭鎶�鏈笌瑙勮寖瑕佹眰鐨勬杩般�傛枃绔犳彁渚涗簡棰戝垎澶嶇敤
(FDD)
瀹藉甫鐮佸垎澶氬潃
(WCDMA)
绯?/p>
缁熷彂灏勬満鐨勮璁″拰娴嬪緱鐨勬�ц兘鏁版嵁锛屼互
Maxim
鐜版湁鐨勫彂灏勬満
IC
杩涜灞曠ず鍜岃鏄庛�?/p>
绉诲姩鎶�鏈殑鍙戝睍锛氳繄鍚?/p>
3G
绗竴浠ｏ紙
1G
锛夌數璇濇槸鍩轰簬寰堝绉嶇被浼间絾浜掍笉鍏煎鐨勬妧鏈殑妯℃嫙铚傜獫璁惧銆傚畠浠彁渚涚殑鏈嶅姟鑼冨洿寰堟湁闄愶紝涓?/p>
瑕佷緷闈犲浐瀹氱數璇濈綉缁滄彁渚涙湇鍔°�?/p>
绗簩浠ｏ紙
2G
锛夌數璇濋噰鐢?/p>
TDMA
鎴?/p>
CDMA
鎶�鏈紝浣跨敤鐩存帴璋冨埗鍒板彂灏勮浇娉㈢殑鏁板瓧淇￠亾銆傚叾缁撴灉
鈥?/p>
鏇撮珮鐨勯
璋辨晥鐜?/p>
鈥?/p>
浣夸俊鍙疯川閲忋�佸畨鍏ㄣ�佸疄闄呮暟鎹湇鍔￠噺鍜屽浗闄呮极娓稿嚑涓柟闈㈢殑浠峰�奸兘寰楀埌鎻愬崌銆?/p>
绗笁浠ｏ紙
3G
锛夌粓绔殑鐩爣鏄彁渚涘叏鐞冩棤缂濈Щ鍔ㄦ�э紝鍚屾椂涓庨儴鍒嗘帴鍏ユ妧鏈疄鐜板叏鐞冨吋瀹癸紝濡傛棤绾挎湰鍦扮幆璺�?/p>
铚傜獫銆佹棤缁冲拰鍗槦绯荤粺銆傚疄鐜扮粓绔叏鐞冩棤缂濈Щ鍔ㄦ�х殑涓�涓妧鏈笂鐨勬寫鎴樺拰鍥伴毦鍦ㄤ簬瀹炵幇鍏ㄧ悆缁熶竴鐨勯鐜囪
鍒掋�傚湪涓栫晫涓婄殑姣忎竴涓湴鍖猴紝鑷冲皯鏈夐儴鍒嗗繀椤荤殑棰戣氨宸茬粡琚垎閰嶇粰鍏朵粬鐨勬棤绾挎湇鍔°�?/p>
3G
鐨勮癁鐢?/p>
1992
骞达紝
涓栫晫鏃犵嚎鐢典細璁?/p>
锛?/p>
WRC
锛?/p>
鍦?/p>
2GHz
闄勮繎鍒嗛厤浜嗕竴涓娈碉紝
闅忓悗锛?/p>
鍥介檯鐢典俊鑱旂洘鏃犵嚎閫氫俊閮?/p>
锛?/p>
ITU-R
锛?/p>
寮�濮嬬潃鎵嬪畾涔変竴浠?/p>
3G
绯荤粺鐨勮姹傛竻鍗曪紝涓烘弧瓒宠繖浜涜姹傛彁鍑轰簡璁稿鎶�鏈細鍖呮嫭
WCDMA
銆?/p>
OFDM
銆?/p>
TDSCDMA
鍜?/p>
ODMA
銆?/p>
涓�涓彨鍋氱涓変唬鍚堜綔浼欎即椤圭洰锛?/p>
3GPP
锛夌殑鎶�鏈疄浣撹鎸囧畾鍒嗘瀽杩欎簺鎻愯鐨勬妧鏈�傝繖椤瑰伐浣滅殑缁撴灉鏄紝
WCDMA
鎴愪负浜?/p>
3G
绯荤粺鏈�鍊惧悜浜庨噰鐢ㄧ殑鎶�鏈�?/p>
3GPP
鏇剧粡鍐欒繃涓�涓妧鏈鑼冿紝鍏朵腑鐨?/p>
25.101
绔犲寘鎷簡
WCDMA
绉诲姩缁堢
RF
纭欢閮ㄥ垎鐨勬牳蹇冩�ц兘瑕佹眰銆?/p>
3GPP
杩樺畾涔変簡
WCDMA
缁堢涓ょ鍙�夋嫨鐨勫伐浣滄ā寮忥細
棰戝垎澶嶇敤妯″紡
[FDD]
锛?/p>
鈥?/p>
鐗╃悊淇￠亾鐢变袱涓弬鏁扮‘瀹氾細
RF
淇￠亾鍙峰拰淇￠亾鐮?/p>
鈥?/p>
閫傚悎蹇�熺Щ鍔ㄥ簲鐢?/p>
鈥?/p>
涓婅鍜屼笅琛岄摼璺湪棰戝煙鍒嗗紑
鈥?/p>
涓嬭閾捐矾姣斾笂琛岄摼璺閲忓ぇ
鈥?/p>
涓婅鍜屼笅琛岄摼璺兘鏄?/p>
100%
鐨勫崰绌烘瘮
鏃跺垎澶嶇敤妯″紡
[TDD]
锛?/p>
鈥?/p>
鐗╃悊淇￠亾鐢变笁涓弬鏁扮‘瀹氾細
RF
淇￠亾鍙枫�佷俊閬撶爜鍜屾椂闅?/p>
鈥?/p>
閫傚悎瀹ゅ唴鎴栨參閫熺Щ鍔ㄥ簲鐢?/p>
鈥?/p>
涓婅鍜屼笅琛岄摼璺叿鏈夌浉浼肩殑瀹归噺骞跺崰鐢ㄧ浉鍚岀殑淇￠亾
鈥?/p>
涓婅鍜屼笅琛岄摼璺兘鏈?/p>
DTx