瑭崇窗鍙冩暩(sh霉) | |||
---|---|---|---|
鍝佺墝 | 鍞皻 | 鍨嬭櫉 | W9005 |
娓噺灏嶈薄 | 鏅傞枔 | 鍔犲伐瀹氬埗 | 鍚� |
澶栧舰灏哄 | 19鑻卞 | 閲嶉噺 | 5KG |
鐢�(ch菐n)鍦� | 婵熷崡 |
瑭茶缃噰鐢�SMT琛ㄩ潰璨艰鎶€琛�(sh霉)鐢熺敘(ch菐n)锛屼互楂橀€熻姱鐗囬€茶鎺у埗锛岀劇纭洡鍜岄ⅷ鎵囪ō瑷�锛岀簿搴﹂珮銆佺┅(w臎n)瀹氭€уソ銆佸姛鑳藉挤銆佺劇绌嶇疮瑾ゅ樊銆佷笉鍙楀湴鍩熸埃鍊欑瓑鐠�(hu谩n)澧冩浠堕檺鍒�銆佹€у児姣旈珮銆佹搷浣滅啊鍠�銆佸叏鑷嫊鏅鸿兘鍖栭亱琛�锛屽厤鎿嶄綔缍锛岄仼鍚堢劇浜哄€煎畧銆�
瑁濈疆鏈夋婧�RS232銆�RS422/485銆佽剤娌�銆�IRIG-B銆�DCF77銆�NTP/SNTP銆�IEEE1588鍗�(xi茅)璀扮恫(w菐ng)绲″皪鏅傜瓑鎺ュ彛褰㈠紡锛屽彲浠ラ仼鎳夊悇绋笉鍚岃ō鍌欑殑灏嶆檪闇€瑕�锛屽唬娉涙噳鐢ㄤ簬闆诲姏銆侀噾铻嶃€侀€氫俊銆佷氦閫氥€佸唬闆�銆佸畨闃�銆佺煶鍖�銆佸喍閲�銆佹按鍒�銆佸湅闃�銆侀啱(y墨)鐧傘€佹暀鑲�銆佹斂搴滄闂�(gu膩n)銆�IT绛夐牁(l菒ng)鍩�銆�
GPS鎺堟檪瑁濈疆鐨勫姛鑳界壒榛烇細
1锛庢敮鎸佽静(n贸ng)姝�锛�
2锛庨洐姗熺啽鍌欎唤鍔熻兘锛�
3锛庢敮鎸侀仩绋嬫搷浣滅董璀�锛�
4锛庣恫(w菐ng)绲℃牎鏅傝粺浠舵敮鎸�NTP/SNTP鍗�(xi茅)璀帮紱
5锛庡苟琛�12閫氶亾锛�L1娉㈡锛�1575.42MHz锛�锛�C/A纰硷紙1.023MHz纰肩墖閫熺巼锛夛紜杓夋尝璺熻工锛堣級娉㈣紨鍔╄窡韫わ級鑷嫊閬嬭T- RAIM 鍔熻兘锛�
6锛庡悓鏅傝窡韫�12椤嗚(w猫i)鏄熷嫊鎱�(t脿i)鎬ц兘 閫熷害1550绫�/绉�锛屽姞閫熷害9g锝�12g鎹曠嵅鏅傞枔 TTFF鍏稿瀷閲嶆崟鐛叉檪闁�2.0绉掞紱TTFF鍏稿瀷婧暉鍕�15绉�锛屽吀鍨嬪垵濮嬪寲鍟熷嫊40绉�锛�TTFF鍏稿瀷鍐峰暉鍕�120绉掞紙娓│婧害锛�30锝烇紜85鏀濇皬搴︼級锛�
7锛庢檪闁撶簿搴︼細1PPS绉掕剤娌栬几鍑猴紝绮惧害 30nsec锛堝钩鍧囷級锛�
8锛庨牷鐜囪几鍑猴細10KHz闋荤巼杓稿嚭锛岃垏1PPS淇¤櫉鍚屾锛�
9锛�1U 19鈥濇婧栨绠�锛屽勾銆佹湀銆佹棩銆佹槦鏈�銆佽静(n贸ng)姝枫€佹檪銆佸垎銆佺椤ず锛�
10锛庤几鍑烘婧栨檪闁撲俊铏熷寘鎷叕姝凤紙骞�銆佹湀銆佹棩銆佹槦鏈�銆佹檪銆佸垎銆佺锛夛紝杈�(n贸ng)姝凤紙鏈�锛屾棩锛�锛�
11锛� 鏅傜⒓杓稿嚭鎺ュ彛锛�
锛�a锛�4鍊�RS232/RS422/RS485鎺ュ彛锛屽彲鐢ㄤ簬瑷堢畻姗熸牎鏅�锛屼篃鍙敤浜庡瓙閻樻牎鏅�锛屾帴鍙f婧栬粺浠堕厤缃�锛�
锛�b锛�16鍊�B纰兼帴鍙o紱
锛�e锛�2鍊�1PPS杓稿嚭鎺ュ彛
12锛庢敮鎸侀洐姗熺啽鍌欎唤锛岀劇闇€鏅傜⒓鍒囨彌鍣�锛岀郴绲�(t菕ng)鏈夋洿楂樼殑鍙潬鎬�锛�
13锛庤▓绠楁鏍℃檪杌熶欢锛堟湇鍕欏櫒绔�锛屽鎴剁锛�锛屾敮鎸�NTP/SNTP鍗�(xi茅)璀�锛屾敮鎸佺恫(w菐ng)绲℃牎鏅�锛�
14锛庡収(n猫i)缃珮绌�(w臎n)婧鏅舵尟锛屽勾婕傜Щ灏忎簬1ppm锛屾彁渚涜嚜瀹堟檪绮惧害锛堥伕闋咃級锛�
15锛庡彲浠ユ彁渚涘绋柟渚块潏娲荤殑鍌宠几鏂瑰紡锛屽寘鎷劇绶氬強闆诲姏绶氱瓑锛堥伕闋咃級锛�
16锛庡ぇ瀹归噺钃勯浕姹�锛屽湪涓婚浕婧愭帀闆荤殑鎯呮硜涓嬶紝閭勫彲杓稿嚭鏅傜⒓480灏忔檪锛堥伕闋咃級锛�
GPS鎺堟檪瑁濈疆鐨勬妧琛�(sh霉)鎸囨锛�
1锛庨浕婧愶細220/110V浜�/鐩存祦鑷仼鎳�,闆欓浕婧愬啑浣�銆�
2锛庢檪闁撴簮锛�GPS琛�(w猫i)鏄�銆佸寳鏂楄(w猫i)鏄熴€�IRIG-B纰�銆�OCX0(鎭掓韩鏅舵尟)銆侀姡鍘熷瓙閻�銆�RS232銆�CDMA銆�1PPS鍙伕銆�
3锛庡钩鍧囩劇鏁呴殰闁撻殧鏅傞枔(MTBF)鈮�300000灏忔檪锛涘钩鍧囩董淇檪闁擄紙MTTR锛夛細涓€鑸笉澶т簬30鍒�锛屼娇鐢ㄥ=鍛戒笉灏戜簬20骞�,姝e父浣跨敤姊濅欢涓嬬劇闋堢董璀�銆�
4锛庡寳鏂楁帴鏀跺櫒锛氶€氶亾锛�6锛�鎺ユ敹闈堟晱搴︼細-157.6dBW锛涘喎鍟熷嫊棣栨崟鏅傞枔锛�鈮�2绉�锛涘け閹栭噸鎹曟檪闁擄細鈮�1 绉�锛�1PPS绮惧害锛氬劒(y艒u)浜�100nS銆�
5锛�GPS鎺ユ敹鍣ㄦ帴鏀堕牷鐜囷細1575.42MHz锛涙帴鏀堕潏鏁忓害锛氭崟鐛层€�-160dBW锛岃窡韫ゃ€�-163dBW锛涙崟鐛叉檪闁擄細瑁濈疆鍐峰暉鍕曟檪锛屻€�2min锛岃缃啽鍟熷嫊鏅�锛屻€�10S锛涘収(n猫i)閮ㄩ浕姹犻鍨嬶細閶伴浕姹�锛岄浕姹犲=鍛斤細鈮�25000h銆�
GPS鎺堟檪瑁濈疆鐨勫紩鐢ㄦ婧�
鏈缃殑瑷▓銆佸埗閫�銆佹鏌�銆佽│椹楀強鐗规€ч兘閬电収鏈€鏂扮増鏈殑涓嬪垪妯欐簴鍜岃(gu墨)瀹氶€茶銆�
鈼�DL/T 闆诲姏绯荤当(t菕ng)鐨勬檪闁撳悓姝ョ郴绲�(t菕ng) 绗厾閮ㄥ垎锛氭妧琛�(sh霉)瑕�(gu墨)鑼�
鈼�QB/HD01-2002 鑿澅闆荤恫(w菐ng)鏅傞枔鍚屾绯荤当(t菕ng)鎶€琛�(sh霉)瑕�(gu墨)鑼�
鈼� 涓婃捣闆荤恫(w菐ng)鏅傞枔鍚屾绯荤当(t菕ng)鎶€琛�(sh霉)瑕�(gu墨)鑼�
鈼�Q/GD001.1154.3-2005 寤f澅闆荤恫(w菐ng)璁婇浕绔�GPS鏅傞枔鍚屾绯荤当(t菕ng)鎶€琛�(sh霉)瑕�(gu墨)鑼�
鈼�GJB2242-1994 鏅傜当(t菕ng)瑷倷閫氱敤瑕�(gu墨)鑼�
鈼�GJB2991-1997 B鏅傞枔纰兼帴鍙g祩绔�
鈼�GJB2715-1996 鍦嬮槻瑷堥噺閫氱敤琛�(sh霉)瑾�
鈼�GB/T15527-1995 鑸圭敤鍏ㄧ悆瀹氫綅绯荤当(t菕ng)锛�GPS锛夋帴鏀舵閫氱敤鎶€琛�(sh霉)姊濅欢
鈼�GB/T11014-1989 骞宠 闆诲鏁�(sh霉)瀛楁帴鍙i浕璺殑闆绘埃鐗规€�
鈼�GB/T6107-2000 浣跨敤涓茶浜岄€插埗鏁�(sh霉)鎿�(j霉)浜ゆ彌鐨勬暩(sh霉)鎿�(j霉)绲傜瑷倷鍜屾暩(sh霉)鎿�(j霉)闆昏矾绲傛帴瑷�
鍌欎箣闁撶殑鎺ュ彛(idt EIA/TIA-232-E)
鈼�GB/T13729-2002 閬犲嫊绲傜瑷倷
鈼�GB/T14429-2005 閬犲嫊瑷倷鍜岀郴绲�(t菕ng) 琛�(sh霉)瑾烇紙IEC TR3 60870-1-3锛�1997锛�
鈼�GB/T16435-1996 閬犲嫊瑷倷鍜岀郴绲�(t菕ng) 鎺ュ彛锛堥浕姘g壒鎬э級
鈼�GB/T17463-1998 閬犲嫊瑷倷鍜岀郴绲�(t菕ng) 鎬ц兘瑕佹眰
GPS鎺堟檪瑁濈疆鐨勯儴鍒嗙敤鎴讹細
楣藉煄渚涢浕鍏徃銆佸閬蜂緵闆诲叕鍙搞€佹箹宸炰緵闆诲叕鍙�銆佺京鐑忎緵闆诲叕鍙�銆佸娉緵闆诲叕鍙�銆佹繜鍗椾緵闆诲叕鍙�銆佹堪鍧婁緵闆诲叕鍙�銆侀潚宄朵緵闆诲叕鍙�銆佺厵鑷轰緵闆诲叕鍙�銆佹鑾婁緵闆诲叕鍙搞€佹棩鐓т緵闆诲叕鍙�銆佽悐钑緵闆诲叕鍙�銆佸发婀栦緵闆诲叕鍙�銆佹樊鍗椾緵闆诲叕鍙�銆佷笁鏄庝緵闆诲叕鍙�