鏈夌嚎鐢佃灏忓尯鍙屽悜鏀归�犱笁绉嶆柟寮忓姣?/p>
鐩墠骞跨數缃戠粶鍙屽悜鏀归�犻噰鐢ㄧ殑鏂瑰紡鏈変笁绉嶏紝瀹冧滑鍜屽叾浠ｈ〃鍩庡競鍒嗗埆鏄細
鉃?/p>
CMTS+CM
锛堝嵆
HFC
锛?/p>
鈥斺�斾唬琛ㄥ煄甯傦細涓婃捣銆佹繁鍦炽�佸お鍘熴�佹硥宸?/p>
鉃?/p>
EPON+LAN
锛堝嵆
FTTB+LAN
锛夆�斺�斾唬琛ㄥ煄甯傦細鏉窞銆佸畞娉€�佹煶宸炪�佸槈鍏?/p>
鉃?/p>
EPON+EOC
锛堝嵆
FTTH+EOC
锛夆�斺�斾唬琛ㄥ煄甯傦細鍗楅槼銆佹穭鍗氥�侀潚宀?/p>
涓嬮潰灏嗗氨杩欎笁绉嶆柟寮忕殑搴旂敤涓庡悇鑷殑浼樼己鐐硅繘琛屽垎鏋愩�?/p>
涓�銆?/p>
CMTS+CM
鎺ュ叆鏂规
CMTS+CM
缁勭綉鏂规鍦ㄥ厜浼犺緭閮ㄥ垎锛屼笅琛屾暟鎹俊鍙峰拰
CATV
鐨勪笅琛屼俊鍙烽噰鐢ㄩ
鍒?/p>
(FDM)
鏂瑰紡鍏辩氦浼犺緭锛?/p>
涓婁笅琛屾暟鎹俊鍙烽噰鐢ㄧ┖鍒?/p>
(SDM)
鏂瑰紡鍏辩紗涓嶅悓绾や紶杈擄紝
鍦?/p>
鐢电紗閮ㄥ垎锛屼笂涓嬭淇″彿鎸?/p>
FDM
鏂瑰紡鍚岀紗浼犺緭銆?/p>
姝ゆ柟妗堥�傚悎宸插缓
HFC
缃戠粶鏀归�狅紝
鍙埄鐢ㄥ師缃戠粶涓鐣欑殑鍏夌氦鍜屾棤婧愬垎閰嶅埌鎴?/p>
鐨勭數缂嗙綉缁滅粍鎴愬弻鍚戜紶杈撶郴缁燂紱
鍙渶瑕佸湪鍓嶇鍜岀敤鎴风鍒嗗埆鍔犺
CMTS
鍜?/p>
CM
鍗冲彲
瀹炵幇鍙屽悜浼犺緭銆?/p>
1
CMTS+CM
浼樼偣
1.1
鍒╃敤鐜版湁鐨?/p>
CATV
缃戠粶鎻愪緵鍙屽悜閫氫俊锛岄�傚悎绋�鐤忔ā寮忕綉缁滆鐩栧尯鍩?/p>
1.2
澶ч潰绉鐩栵紝浣庡紑閫氱巼鎯呭喌涓嬫垚鏈緝浣庯紝鍓嶆湡鎶曞叆灏戯紱
1.3
鎶�鏈爣鍑嗗強浜у搧姣旇緝鎴愮啛銆?/p>
2
CMTS+CM
缂虹偣
2.1
闇�瑕佸
HFC
鍏夌數浼犺緭閾捐矾閮ㄥ垎杩涜鍙屽悜鏀归�狅紱
2.2
鍣０姹囪仛鏁堝簲褰卞搷绯荤粺鐨勫甫瀹藉拰鎬ц兘锛屽悓杞寸紗鍙婃帴澶磋川閲忚姹傝緝楂橈紝
鍚庣画缁存姢宸ヤ綔閲忚緝澶э紱瀵逛簬澶у鏁版湁绾跨數瑙嗚繍钀ュ晢鑰岃█锛屼笂琛屽櫔澹版槸
涓�涓櫘閬嶅瓨鍦ㄧ殑闂锛屽挨鍏舵槸鍦ㄤ綆棰戝甫锛?/p>
<65 MHz
锛?/p>
銆傞�氬父杩欑鍣０鐢?/p>
鐢靛瓙椹揪銆侀浄鐢点�?/p>
HAM
銆佺煭娉㈠箍鎾敋鑷冲お闃抽粦瀛愪互鍙婄敤鎴峰涓粓绔洅锛?/p>
鍩嬪叆澧欎腑鐨勭嚎缂嗚川閲忥紝绉佹帴闈炴爣鍑嗕欢锛屽閲屽悇绫绘帴鍙ｅ鑳跺竷杩炴帴绾胯矾
绛夋儏鍐靛紩璧凤紝瀹冨皢鐮村潖
Cable Modem
鍦ㄤ笂琛岄�氶亾锛堝弽鍚戝洖浼犻�氶亾锛夌殑
鏁版嵁浼犺緭锛屼互鑷翠簬闄嶄綆鐢ㄦ埛鐨勯�氫俊璐ㄩ噺锛屽挨鍏舵槸鍦ㄨ棰戞垨
IP
璇濋煶绛夊疄
鏃朵笟鍔℃儏褰笅锛屽櫔澹板共鎵板皢寮曡捣鏁版嵁浼犺緭寤舵椂鍜屾姈
鍔紝閫犳垚瑙嗛鍥捐薄
澶辩湡鎴栬瘽闊充笉杩炵画銆?/p>
涓婅鍣０姹囪仛涔熸槸涓�涓伐绋嬪拰缁存姢鐨勯毦棰橈紝
HFC
缃?/p>
缁滃弽鍚戣璁″拰鏂藉伐宸ヨ壓鐨勬帶鍒跺湪鎴戝浗澶ч儴鍒嗗湴鍖猴紙鐗瑰埆鏄腑銆佸皬鍩庡競锛?/p>
瀹?/p>
鏂戒篃杩樺瓨鍦ㄤ竴瀹氶毦搴︼紝鑰岀淮鎶ゅ拰杩愯鏁呴殰鎺掗櫎闇�瑕佺殑鎶�鏈敮鎾戝湪鎴?/p>
鍥藉ぇ閮ㄥ垎鍦板尯鐭湡鍐呬篃闅惧Ε鍠勮В鍐炽�?/p>
2.3
閲囩敤
CMTS
杩涜鍙屽悜鏀归�狅紝闇�瑕佸弽鍚戝厜鍙戝皠锛屾帴鏀舵満锛屼笂鍙橀鍣ㄧ瓑澶氱