鍏ㄥ湅绲�(t菕ng)涓�鐔辩窔锛�18923481551 13760490220
cofdm鏁�(sh霉)瀛楃Щ鍕�(d貌ng)杌婅級鍦栧偝绯荤当(t菕ng)寤犲瑭茬郴绲�(t菕ng)鍏峰倷瑕嗚搵鑼冨湇寤ｃ�侀潏鏁忓害楂�銆佺Щ鍕�(d貌ng)鎬уソ銆佺┛閫忓姏寮�(qi谩ng)銆佹姉骞叉摼鍜屾姉琛拌惤鑳藉姏寮�(qi谩ng)銆佸偝杓告暩(sh霉)鎿�(j霉)鐜囬珮銆佺┅(w臎n)瀹氭�у拰鍙潬鎬х獊鍑虹瓑椤憲鍎�(y艒u)榛�(di菐n)
鐢�(ch菐n)鍝佸瀷铏�(h脿o)锛�
VFD-8000CZ杌婅級绉诲嫊(d貌ng)闈炶璺濈劇绶氳闋诲湒鍌宠ō(sh猫)鍌欙紙闈炶璺濆偝杓歌窛闆�5-8鍏噷锛岃璺濆偝杓�30鍏噷锛�
楂樻(bi膩o)娓呭彲瀹氬埗
鐢�(ch菐n)鍝佷粙绱癸細
瑭茬郴绲�(t菕ng)鍏峰倷瑕嗚搵鑼冨湇寤�銆侀潏鏁忓害楂樸�佺Щ鍕�(d貌ng)鎬уソ銆佺┛閫忓姏寮�(qi谩ng)銆佹姉骞叉摼鍜屾姉琛拌惤鑳藉姏寮�(qi谩ng)銆佸偝杓告暩(sh霉)鎿�(j霉)鐜囬珮銆佺┅(w臎n)瀹氭�у拰鍙潬鎬х獊鍑虹瓑椤憲鍎�(y艒u)榛�(di菐n)锛屽叾閬�(yu菐n)璺濋洟銆侀珮璩�(zh矛)閲忋�侀珮閫熺巼鐒＄窔瀵�(sh铆)鏅�(sh铆)鍌宠几?sh霉)濂舵敻c(di菐n)鐐烘(g貌u)寤烘寚鎻�銆佹惗闅�(xi菐n)銆佸伒瀵�銆侀噹澶栦綔鎴�(zh脿n)绛夋噳(y墨ng)鎬ラ�氫俊绯荤当(t菕ng)鎻愪緵浜嗙悊鎯宠В姹烘柟妗�锛屽彲浠ュ唬娉涙噳(y墨ng)鐢ㄤ簬鍏畨銆佹璀�銆佹秷闃�銆侀噹鎴�(zh脿n)閮ㄩ殜(du矛)绛夎粛浜嬮儴闁�鍜屼氦閫�銆佹捣闂�(gu膩n)銆佹补鐢�銆佺う灞�銆佹按鍒�銆侀浕鍔�銆侀噾铻嶇瓑鍦嬪閲嶈閮ㄩ杸銆�
鐢�(ch菐n)鍝佸(sh铆)鍦栵細
鐢�(ch菐n)鍝佺壒榛�(di菐n)锛�
1銆� 鍌宠几閫熺巼楂橈細闆欏悜甯跺 1.2Mbps
2銆� 绉诲嫊(d貌ng)鎬ц兘濂斤細閬�(yu菐n)绔珯鏈�澶хЩ鍕�(d貌ng)閫熷害涓嶅皬浜� 120km/h
3銆� 鎺ユ敹姗�(j墨)闈堟晱搴﹂珮锛氭帴鏀堕浕骞冲湪- 100dBm 鏅�(sh铆)浠嶈兘淇濊瓑瑾ょ⒓鐜�<10E-5 锛岃骞�鐜�<1锛�
4 瑕嗚搵鑼冨湇寤ｏ細鍦ㄥ吀鍨嬪煄甯傜挵(hu谩n)澧冧笅锛屽柈涓績绔欑殑瑕嗚搵鑼冨湇鍙仈(d谩)15km,骞舵敮鎸佸涓績绲勭恫(w菐ng)銆�
5銆� 绻炲皠鑳藉姏寮�(qi谩ng)锛氶牷娈典綆,閬╁悎杌婅級銆佽儗璨�(f霉)绛夌Щ鍕�(d貌ng)姊濅欢涓嬬殑鍌宠几鐠�(hu谩n)澧�
6銆� 鎶楀共鎿捐兘鍔涘挤(qi谩ng)锛氶噰鐢ㄧ劇绶氭摯(ku貌)闋诲拰鍏堥��(j矛n)鐨凙RQ 宸尟(cu貌)鎺у埗鎶�琛�(sh霉)锛屼俊鍣瘮寰堜綆鏅�(sh铆)锛堝浣庝簬0dB锛変粛鐒跺彲浠ユ甯稿伐浣�
7銆� 鎶楄“钀借兘鍔涘挤(qi谩ng)锛氶噰鐢≧AKE鎺ユ敹绛夋妧琛�(sh霉)锛岀郴绲�(t菕ng)鍏峰倷寰堝挤(qi谩ng)鐨勬姉琛拌惤鎬ц兘锛�
8銆� 澶氬獟楂旇兘鍔涳細瑕栭牷銆侀煶闋�銆佹暩(sh霉)鎿�(j霉)绛夊濯掗珨淇℃伅鍙互瀵�(sh铆)鏅�(sh铆)銆佸悓姝ュ偝杓�
鐢�(ch菐n)鍝佸劒(y艒u)鍕�(sh矛)锛�
瑕嗚搵鑼冨湇寤ｏ細鍦ㄥ吀鍨嬪煄甯傜挵(hu谩n)澧冧笅锛屽柈涓績绔欑殑瑕嗚搵鑼冨湇鍙仈(d谩)15km,骞舵敮鎸佸涓績绲勭恫(w菐ng)銆�
绻炲皠鑳藉姏寮�(qi谩ng)锛氶牷娈典綆,閬╁悎杌婅級銆佽儗璨�(f霉)绛夌Щ鍕�(d貌ng)姊濅欢涓嬬殑鍌宠几鐠�(hu谩n)澧�
鎶楀共鎿捐兘鍔涘挤(qi谩ng)锛氶噰鐢ㄧ劇绶氭摯(ku貌)闋诲拰鍏堥��(j矛n)鐨凙RQ 宸尟(cu貌)鎺у埗鎶�琛�(sh霉)锛屼俊鍣瘮寰堜綆鏅�(sh铆)锛堝浣庝簬0dB锛変粛鐒跺彲浠ユ甯稿伐浣�
鎶楄“钀借兘鍔涘挤(qi谩ng)锛氶噰鐢≧AKE鎺ユ敹绛夋妧琛�(sh霉)锛岀郴绲�(t菕ng)鍏峰倷寰堝挤(qi谩ng)鐨勬姉琛拌惤鎬ц兘锛�
澶氬獟楂旇兘鍔涳細瑕栭牷銆侀煶闋�銆佹暩(sh霉)鎿�(j霉)绛夊濯掗珨淇℃伅鍙互瀵�(sh铆)鏅�(sh铆)銆佸悓姝ュ偝杓�
妯″鍖栧姛鑳界祼(ji茅)妲�(g貌u)锛氬姞鎺ョ恫(w菐ng)绲�(lu貌)鍦栬薄澹撶府瑷�(sh猫)鍌�锛屽彲浠ユ彁渚�25骞�/绉掞紝寤舵檪(sh铆)<0.1绉掔殑瀵�(sh铆)鏅�(sh铆)娓呮櫚鍦栧儚鍌宠几鍜岄洐鍚戣獮闊冲偝杓歌兘鍔�锛屽苟閰嶅瀵�(sh铆)鐝�(xi脿n)鍦栧儚鐨勯噰闆嗗拰鎺у埗鍔熻兘
鍔犲瘑鑳藉姏锛�鍦ㄩ噰鐢ㄦ摯(ku貌)闋绘妧琛�(sh霉)鍜屾暩(sh霉)瀛楀绺法纰兼妧琛�(sh霉)鐨勫悓鏅�(sh铆)閭勯噰鐢ㄤ簡澶氱ó濡俉EP鍜屽湴鍧�鎺ュ叆闄愬埗绛夋暩(sh霉)瀛楀姞瀵嗘妧琛�(sh霉)锛岀郴绲�(t菕ng)淇濆瘑鎬у挤(qi谩ng)銆傚鏈夊繀瑕�锛屽彲浠ユ寜鐓ц姹傝▊鍒剁郴绲�(t菕ng)鍔犲瘑鏂规硶锛屼娇涔嬪叿鍌欐洿楂樼殑淇濆瘑鎬у拰瀹夊叏鎬�銆�
鎶�琛�(sh霉)鍙冩暩(sh霉)锛�
|
瑾�(di脿o)鍒舵柟寮忥細 COFDM锛�2K锛孮PSK
|
|
宸ヤ綔闋绘锛� 鍙湪340MHz, 400~800MHz ,1.0~1.6GHz, 2.3G~2.5 GHz;鍏�(n猫i)閬告搰;
|
|
淇￠亾甯跺锛� 8MHz;
|
|
鍦栧儚澹撶府鏍煎紡: MPEG2 4锛�2锛�0
|
|
鍌宠几璺濋洟锛� 杌�(鑸�)杓夊紡50鍏噷(閫氳鎯呮硜涓�);
|
|
鐧�(f膩)灏勫ぉ绶氾細 1.8M 鐜荤拑閶� 8DB
|
|
杓稿嚭鍔熺巼锛� 10W
|
|
鍌宠几鏅�(sh铆)寤讹細 40ms
|
|
绉诲嫊(d貌ng)閫熷害锛� 姣忓皬鏅�(sh铆)涓嶄綆浜�120鍏噷;
|
|
閫氶亾甯跺 2/4/6/8MHz 鍙(di脿o)
|
|
FEC锛� 1/2
|
|
淇濊(h霉)闁撻殧锛� 1/32
|
|
渚涢浕锛� AC220V
|
|
宸ヤ綔婧害锛� -25°C~+55°C锛�
|
|
瑷�(sh猫)鍌欏瑙�锛� 榛戣壊锛�2U锛�3.7Kg
|
|
鐠�(hu谩n)澧冩繒搴︼細 涓嶅皬浜�95%
|
|
灏勯牷鎺ュ彛锛� 鍔熸斁鍜岀櫦(f膩)灏勬(j墨)閫氶亷灏勯牷鎺ュ彛閫ｆ帴
|
|
鐧�(f膩)灏勬(j墨)绲�(ji茅)妲�(g貌u)锛� 閲囩敤鏁ｇ啽鍣ㄥ瀷姗�(j墨)绠�
|
|
闃茶(h霉)妯�(bi膩o)婧�(zh菙n)锛� 闃查姽铦曪紝闃查渿
|
鐢�(ch菐n)鍝佹嫇瑁�(b菙)鍦栵細
|
|||||||
|
|||||||
 |
鎵撳嵃鐣�(d膩ng)鍓嶉爜
鍏嶈不(f猫i)鍜ㄨ锛�18923481551
鐧�(f膩)閮典欢绲︽垜鍊戯細