鐢�(ch菐n)鍝佸瀷铏燂細                                                                                                                                                               

 

VFD-8000HD杌婅級楂樻竻绉诲嫊寮忚闋诲湒鍌宠ō(sh猫)鍌欙紙闈炶璺濆偝杓�5-8鍏噷锛岃璺濆偝杓�30鍏噷锛�

 

鐢�(ch菐n)鍝佹噳(y墨ng)鐢細                                                                                                                                                               

 

cofdm鏁�(sh霉)瀛楃Щ鍕曡粖杓夊湒鍌崇郴绲�(t菕ng)鐢ㄤ簬鍏畨銆佹秷闃层€� 浜よ銆佷汉闃叉噳(y墨ng)鎬ャ€佸煄绠″煼(zh铆)娉曘€佺挵(hu谩n)淇濈洠(ji膩n)鎺с€佷笁闃叉噳(y墨ng)鎬ャ€佹按鍒╅槻姹涖€侀浕鍔涙惗闅�(xi菐n)銆侀惖璺惗闅�(xi菐n)銆佹捣浜嬪煼(zh铆)娉曘€佹捣鐩�(ji膩n)宸℃煡銆佹捣闂�(gu膩n)閭婇槻銆佺⒓闋洠(ji膩n)鎺с€佹．鏋楅槻鐏€佹补鐢伴槻鐩溿€佽粛浜嬪伒瀵熴€侀浕瑕栬綁(zhu菐n)鎾瓑. 閬╁悎鍩庡崁(q奴)銆佹捣涓娿€佸北鍦扮瓑澶氱ó寰�(f霉)闆滅挵(hu谩n)澧冧腑楂樿唱(zh矛)閲忓湒鍍忕殑瀵�(sh铆)鏅�(sh铆)绉诲嫊鍌宠几銆�
閬╁悎楂橀€熸暩(sh霉)鎿�(j霉)鍌宠几锛岄€熺巼涓€鑸ぇ浜�2Mbps 锛屾豢瓒抽珮璩�(zh矛)閲忚闊抽牷鐨勫偝杓� 銆傞珮璩�(zh矛)閲忕殑瑕栭煶闋婚櫎灏嶆敐鍍忔(j墨)鐨勮姹傚锛屽皪绶ㄧ⒓娴併€佷俊閬撻€熺巼瑕佹眰鍗佸垎楂樸€�

杌婂埌杌娿€佽埞鍒拌埞銆佽粖鍒板浐瀹氶粸(di菐n)銆佽埞鍒板浐瀹氶粸(di菐n)銆侀姗�(j墨)鍒板浐瀹氶粸(di菐n)锛岄仩(yu菐n)璺濋洟楂樻竻鏅板湒鍍忓偝杓革紝涔熷彲鐢ㄤ綔閬�(yu菐n)璺濋洟鍦栧儚涓辜锛岄厤鍚堝叏鍚戦珮澧炵泭澶╃窔锛岄€氳姊濅欢涓嬪偝杓歌窛闆㈠彲閬�(d谩)30鍏噷銆�

 

鐢�(ch菐n)鍝佸(sh铆)鍦栵細                                                                                                                                                               

 

 

 

鐢�(ch菐n)鍝佹弿杩帮細                                                                                                                                                               
 

COFDM 鎶€琛�(sh霉)姣忓€�(g猫)瀛愯級娉㈠彲浠ラ伕QPSK 銆� 16QAM 銆� 64QAM 绛夐珮閫熻(di脿o)鍒讹紝鍚堟垚鍚庣殑淇￠亾閫熺巼涓€鑸潎澶т簬2M bps 銆傚洜姝わ紝鍙互鍌宠几 MPEG-2 涓� 4:2:0 銆� 4:2:2 绛夐珮璩�(zh矛)閲忕法瑙ｇ⒓锛屾帴鏀剁鍦栧儚鍒嗚鲸鐜囧彲閬�(d谩)鍒� 576×720 鎴�480×720 锛屾豢瓒冲悗鏈熷垎鏋愩€佸瓨鍎层€佺法杓瓑瑕佹眰銆�

 

鐢�(ch菐n)鍝佺壒鎬э細                                                                                                                                                               

 

l         楂橀€熺Щ鍕曞拰澶氬緫骞叉摼涓嬪彲绌�(w臎n)瀹氱殑鍌宠几闊炽€佽闋讳俊铏�              

l         楂樿唱(zh矛)閲忕殑鏁�(sh霉)瀛楄闋昏檿鐞嗚闋荤法瑙ｇ⒓銆�DVD鐨勭暙闈�

l         绯荤当(t菕ng)鍙湪澶氱ó寰�(f霉)闆滅殑姘ｅ€欐浠朵笅鍌宠几

l         鍦ㄥ京(f霉)闆滈浕纾佺挵(hu谩n)澧冧腑鍏锋湁鍎�(y艒u)鐣扮殑鎶楀共鎿炬€ц兘

l         寮�(qi谩ng)澶х殑闈炶璺濆偝杓歌兘鍔�

l         鍏锋湁绌洪枔鍒嗛泦鎺ユ敹鑳藉姏

l         鍏锋湁寰堝毚(y谩n)瀵嗙殑鍔犲瘑鏂瑰紡

l         闋荤巼銆佸付瀵€佺⒓娴佸彲瑾�(di脿o)

l         妯�(bi膩o)婧�(zh菙n)姗�(j墨)鏋跺紡銆佹柟渚垮畨瑁�

l         鍙(sh铆)鐝�(xi脿n)鍠悜鍦栧儚銆佸柈/闆欏悜瑾為煶銆佸弽鍚戞帶鍒朵簯鑷虹瓑鍔熻兘

l         闋荤巼閬╃敤鑼冨湇澶�

 

鎶€琛�(sh霉)鍙冩暩(sh霉)锛�                                                                                                                                                               
 

 

l         宸ヤ綔闋绘锛� 300MHz锝�900MHz锛岄牷鐜囧彲瑾�(di脿o)                                 

l         杓稿嚭鍔熺巼锛� 10锝�20W          

l         瑾�(di脿o)鍒舵柟寮忥細COFDM 2K QPSK/TDS-OFDM                             

l         閫氶亾甯跺锛�1.25/2/4/6/8MHz(鍙(di脿o))                      

l         纰兼祦0.8Mbps锝�10Mbps                                                             

l         绗﹀悎MPEG-2銆�MPEG-4銆�H.264鎶€琛�(sh霉)妯�(bi膩o)婧�(zh菙n)                      

l         瑕栭牷杓稿叆锛�PAL/NTSC                                                               

l         鎻愪緵涓€璺垨澶氳矾闊炽€佽闋昏几鍏�

l         绔埌绔欢鏅�(sh铆)锛�40ms                                                                 

l         瑾ょ⒓鐜囷細≤10-6

l         闊宠闋绘暩(sh霉)鎿�(j霉)鏍煎紡锛�MPEG-2銆�MPEG-4 @ ML 4:2:0               

l         闊抽牷杓稿叆:宸﹀彸鑱查亾  

l         鍌宠几璺濋洟锛氭(j墨)杓変娇鐢紴50鍏噷 锛涙捣浜嬫噳(y墨ng)鐢� 锛�30鍏噷锛涘煄鍗€(q奴)鎳�(y墨ng)鐢紴7鍏噷锛涢儕鍗€(q奴)鎳�(y墨ng)鐢�>15鍏噷 瑕栫従(xi脿n)鍫寸挵(hu谩n)澧冭€屽畾

l         鍦栧儚娓呮櫚搴︼細鍌宠几閫熺巼鐐�25骞€/s鏅�(sh铆),鍒嗚鲸鐜囦笉浣庝簬1920×1080 ?

l       鐧�(f膩)灏勫ぉ绶氾細鍏ㄥ悜澶╃窔

l         浣跨敤鏂瑰紡锛氳粖杓夈€佹(j墨)杓夌瓑                                                           

l         FEC锛� Viterbi 锛�1/2銆�2/3銆�3/4锛�             

l         淇濊(h霉)闁撻殧锛� 1/32锛�1/16锛�1/8锛�1/4                                           

l         鐢ㄦ埗鍙互鑷瑷�(sh猫)瀹氬姞瀵嗭紙閬搁厤锛�                                               

l         DB9(涓插彛1)鐢ㄤ簬瑾�(di脿o)绡€(ji茅)甯跺銆佺⒓娴�

l         闆欏悜瑾為煶锛堝彲瀹氬埗锛�                                                                         

l         鍙彁渚�RS232銆�485鏁�(sh霉)鎿�(j霉)鎺ュ彛锛堝彲閬革級

l         DB9锛堜覆鍙�2锛夌敤渚嗘帶鍒�GPS瀹氫綅                                            

l         涓€璺�SDI鎺ュ彛锛堝唬闆昏妤�(y猫)锛岄伕閰嶏級

l         涓€璺�ASI鎺ュ彛锛堝唬闆昏妤�(y猫)锛岄伕閰嶏級                                             

l         渚涢浕锛�AC220V/DC12V

l         鍓嶉潰鏉挎彁渚涗笁鍊�(g猫)鎸囩ず鐕堬紱闆绘簮鎸囩ず銆佸姛鐜囨寚绀恒€佽闋绘寚绀�      

l         閲嶉噺锛� 3.0kg 

l         澶栧舰锛�1U/2U,19鑻卞姗�(j墨)绠�                                                                 

l         鍙弽鍚戞帶鍒朵簯鑷猴紙鍙伕锛�

l         灏哄锛� 480mm×340mm×90mm(L × W ×H)                          

l         宸ヤ綔鐠�(hu谩n)澧冿細婧害锛�-30锝�70鈩�  鐩稿皪婵曞害锛�90锛�                        

l         淇濆瓨鐠�(hu谩n)澧冿細婧害: -40锝�80鈩�  鐩稿皪婵曞害锛�90锛�

 

鐢�(ch菐n)鍝佹嫇瑁�(b菙)鍦栵細