½ðÇÅ×Éѯ
ÉèΪÊ×Ò³ ©ª Ìí¼ÓÊÕ²Ø ©ª ÓÊÏäµÇ¼
¿Æ¼¼ÏîÄ¿©ª¹©Ó¦ÐÅÏ¢©ªÇó¹ºÉÌ»ú©ªÉÌÎñ×ÊѶ©ª²úƷչʾ©ªÕбêÕÐÉÌ©ªÍƹãÐÅÏ¢©ªÍƹãÉ̼ҩªÉÌÎñ»áÔ±
Ê×Ò³ > ¹©Ó¦ÐÅÏ¢ > µç×Ó²úÆ· > ͨѶ²úÆ·
»áÔ±: ÃÜÂë: УÑé:  Íü¼Ç ×¢²á °ïÖú
ͨѶ²úÆ·(¹©Ó¦ÐÅÏ¢)  
ËùÓзÖÀà¿Æ¼¼ÏîÄ¿¹©Ó¦ÐÅÏ¢Çó¹ºÉÌ»ú²úƷչʾÕбêÕÐÉÌ 
GSMÎÞÏß¹«»°£¬ÎÞÏßÉÌ»°
2008-03-01 09:34:52ÉîÛÚÊÐ˶ºº¿Æ¼¼¿ª·¢ÓÐÏÞ¹«Ë¾
SH609ÐÍÎÞÏß¹«»°ÊÊÓÃGSMÍøÂ磬²»Ðè²¼Ïß¡¢±ãÓÚ°²×°£»ÎªÒƶ¯Í¨ÐÅÔËÓªÉÌ¿ìËÙÍØÕ¹¹Ì¶¨µç»°¡¢×¨Ïß¼°ÌØÊâÓ¦ÓÃÌṩ¾­¼Ã¡¢Áé»îµÄ½â¾ö·½°¸£¬ÌرðÊÊÓÃÓÚ¿ªÕ¹ÎÞÏß¹«»°ÒµÎñ¡¢»°°É¡¢É̳¢Æ«Ô¶¡¢É½ÁëµØÇøÎÞÏßͨ»°ÒµÎñ¡¢ÂÖ´¬¡¢»ð³µµÈÒÆ¶¯ÔØÌåµÄͨѶҵÎñ¼°ÎÞÏß×ÀÃæµç»°ÒµÎñµÈ¡£ÎªÊÊÓÃÈ«¹ú ...
 ÎÞͼ 
100-1600Ã×4·ÓÐÔ´Ë«½ÊÏß´«ÊäÆ÷
2007-12-28 12:09:33άÄDZ´ÒÀ¿Æ¼¼£¨ÉîÛÚ£©ÏÞ¹«Ë¾
Ë«½ÊÏßÊÓÆµ´«ÊäÆ÷ʹÓÃÎåÀà»òÎåÀàÒÔÉÏ·ÇÆÁ±ÎË«½ÊÏß×÷Ϊ´«Êä½éÖÊ£¬ÊµÊ±´«Ê䵥ɫ»ò²ÊÉ«PAL¡¢NTSC¡¢SECAMµÈÖÆÊ½µÄ»ù´øÊÓÆµÐźš£Í¨³£1̨4·˫½ÊÏßÊÓÆµ½ÓÊÕÆ÷ºÍ4Ö»µ¥Â·ÎÞÔ´»òÓÐÔ´Ë«½ÊÏßÊÓÆµ·¢ËÍÆ÷×éºÏʹÓÃÀ´´«Êä4·ÊÓÆµÐźţ¬±ê³Æ´«Êä¾àÀë1500Ãס£¿É¸ù¾Ý´«Êä¾àÀë¼òµ¥µØÉèÖ÷¢ ...
 ÎÞͼ 
³§¼ÛÖ±Ïú4·ÎÞÔ´VGAË«½ÊÏß´«ÊäÆ÷
2007-12-28 12:07:32άÄDZ´ÒÀ¿Æ¼¼£¨ÉîÛÚ£©ÏÞ¹«Ë¾
Ë«½ÊÏßÊÓÆµ´«Êä¸ÅÊö£º ´«Í³µÄͬÖáµçÀº͹âÏË´«Ê䷽ʽ½â¾öÁ˽ü¾àÀëºÍÔ¶¾àÀëµÄÊÓÆµ´«ÊäÎÊÌ⣬100£­2000Ã××óÓÒµÄÊÓÆµÍ¼ÏñÐźŴ«Êä³ÉΪ¼à¿ØÁìÓòµÄÆ¿¾±¡£Ë«½ÊÏßÊÓÆµ´«ÊäÉ豸£¬Ê¹Óü۸ñ±ãÒË¡¢È¡²Ä·½±ãµÄÎåÀà»òÎåÀàÒÔÉ쵀ႮÁ±ÎË«½ÊÏߣ¨UTP¼ÆËã»úÍøÏߣ©ËĶÔÏßÖеÄÒ»¶ÔÏß´«ÊäÒ» ...
 ÎÞͼ 
¶À¼Ò¾ßÓÐɫɢ²¹³¥VGAË«½ÊÏß´«ÊäÆ÷
2007-12-28 12:06:50άÄDZ´ÒÀ¿Æ¼¼£¨ÉîÛÚ£©ÏÞ¹«Ë¾
VNB-VGAR01Y ɫɢ²¹³¥VGAË«½ÊÏßÒôÊÓÆµ½ÓÊÕÆ÷ £¨¿ÉΪÇþµÀ¿Í»§ÌṩOEMÖÐÐÔ°ü×°£©-150Ã×´«Êä¾àÀë VNB-VGAR01Y 150Ã×ɫɢ²¹³¥VGAË«½ÊÏßÒôÊÓÆµ½ÓÊÕÆ÷ VNB-VGAR01Y VGAË«½ÊÏß´«ÊäÆ÷²»µ«¾ßÓжÀÁ¢µÄRGBÁÁ¶È¼°ÇåÎú¶Èµ÷½Ú£¬»¹¾ßÓÐ×Ô¶¯É«É¢²¹³¥¹¦ÄÜ¡£Í¬ÀàË«½ÊÏß ...
 ÎÞͼ 
µÍ³É±¾ÎÞÔ´Ë«½ÊÏß´«ÊäÆ÷ÊÓÆµ-ÊÓ¿Ø-ÒôƵÐźÅת½ÓÆ÷
2007-12-28 12:04:55άÄDZ´ÒÀ¿Æ¼¼£¨ÉîÛÚ£©ÏÞ¹«Ë¾
350Ã× VNB-AV450µÍ³É±¾ÎÞÔ´Ë«½ÊÏßÊÓÆµ-ÊÓ¿Ø-ÒôƵÐźÅת½ÓÆ÷ (ΪOEMÇþµÀÉÌÌṩ¡®BALUN¡¯ÖÐÐÔ²úÆ·) PDFʹÓÃ˵Ã÷ÏÂÔØ VNB-AV450 350Ã×ÎÞÔ´Ë«½ÊÏßÊÓÆµ£¨ÊÓ¿Ø-ÒôƵ£©×ª½ÓÆ÷ Ë«½ÊÏßÊÓÆµ´«Êä¸ÅÊö£º ´«Í³µÄͬÖáµçÀº͹âÏË´«Ê䷽ʽ½â¾öÁ˽ü¾àÀëºÍÔ¶¾àÀëµ ...
 ÎÞͼ 
VGAË«½ÊÏß´«ÊäÆ÷µ¥Â·ºÚ°×²ÊÉ«¿í¶¯Ì¬ÊÓÆµ½ÓÊÕÆ÷
2007-12-25 10:28:20άÄDZ´ÒÀ¿Æ¼¼£¨ÉîÛÚ£©ÏÞ¹«Ë¾
VNBWDR100µ¥Â·ºÚ°×²ÊÉ«¿í¶¯Ì¬ÊÓÆµ½ÓÊÕÆ÷ 300-900-1200Ã×½â¾öµÍÕնȼ°Äæ¹â»·¾³ÏºڰײÊÉ«µÄ¿í¶¯Ì¬ÊÓÆµÆ÷ £­·ÀÀ×/ÂÖÀªÔöÇ¿ÐÍ£­£­£­£­Òµ½çÈÈÂôÖУ¡£¡£¡ VNBWDR100 300-900-1200Ã× µ¥Â·ÊÓÆµ¿í¶¯Ì¬½ÓÊÕÆ÷ Ò»¿í¶¯Ì¬¼¼Êõ ÔÚ¼à¿ØÉãÏñ»úµÄÓ¦Óùý³ÌÖУ¬¾­³£»á ...
 ÎÞͼ 
1200-1600Ã×8·ÓÐÔ´Ë«½ÊÏß´«ÊäÆ÷ Ë«½ÊÏßÒôÊÓÆµ´«ÊäÆ÷
2007-12-25 10:26:07άÄDZ´ÒÀ¿Æ¼¼£¨ÉîÛÚ£©ÏÞ¹«Ë¾
VNB-808R 1200-1600Ã×8·ÓÐÔ´Ë«½ÊÏßÊÓÆµ½ÓÊÕÆ÷ 2+1·ÀÀ×»÷¿¹¾²µç½ÓµØ¶Ë×Ó¡¢²ÉÓÃCCTVÐÐҵͨÓõÄ12VÖÁ24V½»Ö±Á÷°²È«¹©µçµçѹµÄË«½ÊÏßÊÓÆµ½ÓÊÕÆ÷ £¨¿ÉΪÇþµÀ¿Í»§ÌṩOEMÖÐÐÔ°ü×°²úÆ·£© PDFʹÓÃ˵Ã÷ÏÂÔØ VNB-808R 1200-1600Ã×8·ÓÐÔ´Ë«½ÊÏßÊÓÆµ½ÓÊÕÆ÷ ÏêÏ ...
¹©Ó¦3¡¢5´ç³¤¿íGPSµ¼º½ÒÇ
2007-12-01 14:48:42¶«Ý¸Êг¤¿íóÒ×ÓÐÏÞ¹«Ë¾
CK-350 оƬ£ºSIRF III CPU£ºÈýÐÇ S32440A 400MHZ, OS£ºWINCE4.2 ¹¦ÄÜ£ºµ¼º½/MP3/MP4/ä¯ÀÀͼƬ/µç×ÓÊé ´¥ÃþÆÁ: 3.5" TFT touch screen ³ß´ç: 91*76*21mm ÖØÁ¿: 174g ·Ö±æÂÊ: 320*240(RGB)£» CK-358 оƬ£ºSIRF III CPU£ºÈýÐÇ S32440A 400MHZ, OS£º ...
¹©Ó¦³¬´óÆÁÄ»³¤¿íGPSµ¼º½ÒÇ
2007-12-01 14:38:02¶«Ý¸Êг¤¿íóÒ×ÓÐÏÞ¹«Ë¾
CK-708 оƬ£ºSIRF III CPU£ºÈýÐÇ S32440A 400MHZ OS£ºWINCE4.2/·Ö±æÂÊ: 480*234(RGB)£» ¹¦ÄÜ£ºµ¼º½/MP3/MP4/ä¯ÀÀͼƬ/µç×ÓÊé ´¥ÃþÆÁ: 7.0" TFT touch screen ³ß´ç: 212*117*25mm ÖØÁ¿: 285g ´øFM·¢É书ÄÜ£»ÊÓÆµÊäÈ빦ÄÜ ³¬´óÆÁÄ»£¬²»Ò»ÑùµÄÊÓ¾õ¸ÐÊ ...
4¡¢3´ç×îпîʽ³¤¿íGPSµ¼º½ÒÇ
2007-12-01 14:32:12¶«Ý¸Êг¤¿íóÒ×ÓÐÏÞ¹«Ë¾
CK-430GPSÎÀÐǵ¼º½ÒÇ ²úÆ·ÌØÉ«£º Íâ¹Û¾«Ö£¬¼òÔ¼¾«ÃÀ£¬³¬±¡ÊÖ¸ÐÉõ¼Ñ ÊÖ»úÀ¶ÑÀ¹¦ÄÜ£¬Ö§³ÖÀ¶ÑÀÃâÌá¡¢GPS²¦ºÅ¡¢½ÓÌýÀ´µç 4.3´çÕæ²ÊTFT¸ßÇå´¥ÃþÒº¾§ÆÁ£¬16:9ÏÔʾ£¬·Ö±æÂÊ480*272 ²ÉÓÃ20ͨµÀSiRF3оƬ£»½ÓÊÕÎÀÐÇËٶȿ졢Îȶ¨£¬ÊܳµÄ¤Ó°ÏìС ²ÉÓÃARM9 2440AоƬ£¬Ö÷Ƶ ...
 ÎÞͼ 
ÖÇÄܼҾӲ¼Ïß½»»»»úÄ£¿é
2007-09-19 16:34:58ÉîÛÚÊкÓɽ¿Æ¼¼¿ª·¢ÓÐÏÞ¹«Ë¾
¼ò½é£º F-ES500ÒÔÌ«Íø½»»»»úÌṩ5¸ö10/100Mbps×ÔÊÊÓ¦¶Ë¿Ú£¬¸ß¼¯³É¶ÈÄ£¿é»¯Éè¼Æ£¬ÊÊÓÃÓڼҾ߲¼Ïß¡¢¼ÒÍ¥ÖÇÄÜ»¯¡£²ÉÓô洢ת·¢¼¼Êõ£¬½áºÏ¶¯Ì¬ÄÚ´æ·ÖÅ䣬ȷ±£ÓÐЧµÄ·ÖÅ䵽ÿһ¸ö¶Ë¿Ú¡£Á÷Á¿¿ØÖƱ£Ö¤½ÚµãÔÚ´«ËͺͽÓÊÕʱ£¬¾¡¿ÉÄܵıÜÃâÊý¾Ý°ü¶ªÊ§¡£¼æÈÝ10Base-TºÍ100Base-TXÁ½ ...
 ÎÞͼ 
DTMFÀ´µçÏÔʾMODEMÄ£¿é
2007-09-19 16:34:36ÉîÛÚÊкÓɽ¿Æ¼¼¿ª·¢ÓÐÏÞ¹«Ë¾
¼ò½é£º F-I56C MODEMÊÇǶÈëʽISA½Ó¿ÚModemÄ£¿é£¬ÎªÓû§Ìṩ֧³ÖV.90¡¢V.34¡¢V.32bis¼°ÒÔÏÂЭÒéµÄµ÷ÖÆ½âµ÷Æ÷OEM¡¢ODM·½°¸¡£ F-I56C MODEMÄ£¿éÖ§³ÖÉÏÐÐËÙÂÊ33.6KbpsºÍÏÂÐÐËÙÂÊ56Kbps£¬Ç¿´óµÄÊý¾Ý¾À´íЭÒé £¨V.42MNP 2-4£©ºÍÊý¾ÝѹËõЭÒ飨V.42bis/MNP5£©£¬×î´óÏ޶ȵı£Ö ...
 ÎÞͼ 
´®¿Úͬ²½MODEMÄ£¿é
2007-09-19 16:33:57ÉîÛÚÊкÓɽ¿Æ¼¼¿ª·¢ÓÐÏÞ¹«Ë¾
¼ò½é£º F-ES56C-V1¹¤ÒµÇ¶Èëʽͬ²½MODEMÊÇǶÈëʽRS232½Ó¿ÚÖ±Á÷5V»ò3.3V¹©µçModemÄ£¿é£¬ÎªÓû§Ìṩ֧³ÖV.90¡¢V.34¡¢V.32bis¼°ÒÔÏÂЭÒéµÄµ÷ÖÆ½âµ÷Æ÷OEM¡¢ODM·½°¸¡£ F-ES56C-V1¹¤ÒµÇ¶Èëʽͬ²½MODEMÄ£¿éÖ§³ÖÉÏÐÐËÙÂÊ33.6KbpsºÍÏÂÐÐËÙÂÊ56Kbps£¬Ç¿´óµÄÊý¾Ý¾À´íЭÒ飨V.42MNP ...
 ÎÞͼ 
TTLµçƽͬ²½MODEMÄ£¿é
2007-09-19 16:33:37ÉîÛÚÊкÓɽ¿Æ¼¼¿ª·¢ÓÐÏÞ¹«Ë¾
¼ò½é£º F-ES56C-V2ϵÁÐMODEMÊÇǶÈëʽTTLµçƽ½Ó¿Ú5V¹©µçͬ²½ModemÄ£¿é£¬ÎªÓû§Ìṩ֧³ÖV.92¡¢V.90¡¢V.34¡¢V.32bis¼°ÒÔÏÂЭÒéµÄµ÷ÖÆ½âµ÷Æ÷OEM¡¢ODM·½°¸¡£ F-ES56C-V2ϵÁÐMODEMÄ£¿éÖ§³ÖÉÏÐÐËÙÂÊ33.6KbpsºÍÏÂÐÐËÙÂÊ56Kbps£¬Ç¿´óµÄÊý¾Ý¾À´íЭÒé £¨V.42MNP 2-4£© ºÍÊý¾ÝѹËõ ...
 ÎÞͼ 
ǶÈëʽTTLµçƽMODEMÄ£¿é
2007-09-19 16:33:11ÉîÛÚÊкÓɽ¿Æ¼¼¿ª·¢ÓÐÏÞ¹«Ë¾
¼ò½é£º F-E56C-V1 MODEMÊÇǶÈëʽTTLµçƽ½Ó¿ÚÖ±Á÷3.3V»ò5V¹©µçModemÄ£¿é£¬ÎªÓû§Ìṩ֧³ÖV.92¡¢V.90¡¢V.34¡¢V.32bis¼°ÒÔÏÂЭÒéµÄµ÷ÖÆ½âµ÷Æ÷OEM¡¢ODM·½°¸¡£ F-E56C-V1 MODEMÄ£¿éÖ§³ÖÉÏÐÐËÙÂÊ33.6KbpsºÍÏÂÐÐËÙÂÊ56Kbps£¬Ç¿´óµÄÊý¾Ý¾À´íЭÒ飨V.42MNP 2-4£©ºÍÊý¾ÝѹËõЭÒé ...
 ÎÞͼ 
¹¤ÒµMODEMÄ£¿é
2007-09-19 16:32:48ÉîÛÚÊкÓɽ¿Æ¼¼¿ª·¢ÓÐÏÞ¹«Ë¾
¼ò½é£º F-E56CSD-XXϵÁÐMODEMÊÇǶÈëʽTTL/RS232µçƽ½Ó¿Ú½»Ö±Á÷¡¢´ø¿´ÃŹ·ËÀ»ú×Ô¶¯¸´Î»ModemÄ£¿é£¬ÎªÓû§Ìṩ֧³ÖV.90¡¢V.34¡¢V.32bis¼°ÒÔÏÂЭÒéµÄµ÷ÖÆ½âµ÷Æ÷OEM¡¢ODM·½°¸¡£ F-E56CSD-XXϵÁÐMODEMÄ£¿éÖ§³ÖÉÏÐÐËÙÂÊ33.6KbpsºÍÏÂÐÐËÙÂÊ56Kbps£¬Ç¿´óµÄÊý¾Ý¾À´íЭÒ飨V.42M ...
 ÎÞͼ 
ǶÈëʽMODEMÄ£¿é
2007-09-19 16:32:28ÉîÛÚÊкÓɽ¿Æ¼¼¿ª·¢ÓÐÏÞ¹«Ë¾
¼ò½é£º F-E56CSM-V1 MODEMÊÇǶÈëʽ´®¿Ú/TTLµçƽ˫ѡÔñÖ±Á÷5V»ò3.3V¹©µçModemÄ£¿é£¬ÎªÓû§Ìṩ֧³ÖV.92¡¢V.90¡¢V.34¡¢V.32bis¼°ÒÔÏÂЭÒéµÄµ÷ÖÆ½âµ÷Æ÷OEM¡¢ODM·½°¸¡£ F-E56CSM-V1 MODEMÄ£¿éÖ§³ÖÉÏÐÐËÙÂÊ33.6KbpsºÍÏÂÐÐËÙÂÊ56Kbps£¬Ç¿´óµÄÊý¾Ý¾À´íЭÒ飨V.42MNP 2-4£©ºÍÊ ...
 ÎÞͼ 
¿­ÊÓÐÅСÁéͨÎÞÏß´«ÕæÆ½Ì¨
2007-09-07 03:52:10ÄÏÄþÊÐÇÅÄþͨѶ¾­Óª²¿
СÁéͨ¹Ì¶¨µç»°Æ½Ì¨³§¼ÒÏúÊÛ! ¿­ÊÓÐÅСÁéͨÎÞÏß´«ÕæÆ½Ì¨ ¹ãÎ÷ÊǹúÄÚ×îÔ翪ͨСÁéͨµÄÊ¡·ÝÖ®Ò»£¬¿­ÊÓÐÅÒ²ÊǹúÄÚ2003ÄêÉú²úÏúÊÛСÁéͨÎÞÏ߯½Ì¨µÄÆóÒµ£¬ÓжàÄêµÄÉú²ú¾­Ñé¼°Ç¿´óµÄ¼¼ÊõÁ¦Á¿ºÍÊÛºó·þÎñ£¬ÏÖÉú²úµÄСÁéͨƽ̨±È¹úÄÚͬÀà²úÆ·ÖÊÁ¿Ïà¶ÔÎȶ¨£¬ÏÖÉú²úµÄ868ϵÁеÄÐ ...
 ÎÞͼ 
CDMA¹¤ÒµÄ£¿éÎÞÏß¹«»°£¬ÎÞÏ߹̻°
2007-08-23 12:06:04ÉîÛÚÊлªÑ¶Í¨¿Æ¼¼ÓÐÏÞ¹«Ë¾
1.¿ÉÒÔ²éѯ90×é»°·Ñ. 2.»°·Ñ×ÜÀÛ¼ÆÓÐ2¸ö. 3.¼Æ·Ñʱ¼ä50Ãëµ½60Ãë¿Éµ÷. 4.10×é½û²¦ºÅÂë,10×éÖ±²¦ºÅÂë, 10×éÃâ·ÑºÅÂë 5.À´µçÏìÁåºó,°´Ï°´¼ü¾ÜÌýµç»° 6.¿É´æ640×éºÅÂë¶Î(³ö³§Ô¤Éè) ¡ñ ÎÞÐëµØÃæÓÐÏßÏß·Ͷ×Ê ,°²×°·½±ã ,³¬µÍ»°·Ñ³¬ÇåÎúÒôÖÊ,°²×°¼ò±ã,°Î´ò·½±ã ¡ñ ...
ÎÞÏß¹«»°125Ôª£¬ÎÞÏßÉÌ»°159Ôª
2007-08-23 12:04:25ÉîÛÚÊлªÑ¶Í¨¿Æ¼¼ÓÐÏÞ¹«Ë¾
ÑùÆ·10Ìì°üÍËÅúÁ¿ÈýÔ°ü»»Ò»Äê°üÐÞÈÕ³ö»õÁ¿2000̨£¬GSM/CDMAÁªÍ¨Òƶ¯´å´åͨÎÞÏß½ÓÈę̈GSMÎÞÏß¹«»°½ÓÈę̈125Ôª/̨£¨Åµ»ùÑÇ5110£©.CDMA²ÊÆÁ´ó¸ç´óÊÖ»ú280Ôª/̨Æð£¬GSM²ÊÆÁ´ó¸ç´óÊÖ»ú280Ôª/̨Æð£¬GÍøºÚ°×ÆÁ230Ôª/̨£»GSMÎÞÏßÉÌÎñ»°»ú149Ôª/̨£¨°®Á¢ÐÅ£©£»GSM£¨Åµ»ùÑÇ5110£© ...
 ÎÞͼ 
ÎÞÏß¹«»°
2007-08-20 12:04:58ÉîÛÚÊлªÑ¶Í¨¿Æ¼¼ÓÐÏÞ¹«Ë¾
ÑùÆ·10Ìì°üÍËÅúÁ¿ÈýÔ°ü»»Ò»Äê°üÐÞÈÕ³ö»õÁ¿2000̨£¬GSM/CDMAÁªÍ¨Òƶ¯´å´åͨÎÞÏß½ÓÈę̈GSMÎÞÏß¹«»°½ÓÈę̈125Ôª/̨£¨Åµ»ùÑÇ5110£©.CDMA²ÊÆÁ´ó¸ç´óÊÖ»ú280Ôª/̨Æð£¬GSM²ÊÆÁ´ó¸ç´óÊÖ»ú280Ôª/̨Æð£¬GÍøºÚ°×ÆÁ230Ôª/̨£»GSMÎÞÏßÉÌÎñ»°»ú149Ôª/̨£¨°®Á¢ÐÅ£©£»GSM£¨Åµ»ùÑÇ5110£© ...
 ÎÞͼ 
DTUÎÞÏßÊý´«
2007-08-12 10:42:31ÉîÛÚÈðͨ¹¤×÷ÊÒ
GPRS͸Ã÷Êý¾Ý´«ÊäÖÕ¶Ë Ô¶³ÌÎÞÏßʵʱ¼à²âϵͳÊÇÒ»¸öÒÔ΢µç×Ó¡¢ÖÇÄÜÊý¾Ý²É¼¯´¦Àí¡¢¼à²âÒDZíµÄÐźÅת»»¡¢GPRSͨÐź͹¤Òµ×é̬Èí¼þ¼°¶þ´ÎÓ¦ÓÃÈí¼þ¿ª·¢µÈ¼¼ÊõΪ֧³Å£¬ÒÔÏÖ³¡ÒDZíΪǰÌᣬÒÔGPRSÎÞÏßÍøÂçΪÊý¾Ý´«ÊäͨµÀµÄ¼¯³ÉÓ¦Óþö²ßÖ§³Öϵͳ¡£¶ÌÐÅÉèÖ㬷½±ã¿ì½Ý£¬ÀûÓÚ¼¯ÖÐ¹Ü ...
 ÎÞͼ 
µÍ¼Û³öÊÛÎÞÏ߹̻° ÎÞÏß¹«»°
2007-07-26 13:28:42ÉîÛÚÊÐ˶ºº¿Æ¼¼¿ª·¢ÓÐÏÞ¹«Ë¾
²úÆ·ÌØµã CDMA »ú¿¨·ÖÀë ÕæÈ˳ª¸è¡¢ºÍÏÒÁåÉù À´µçÏÔʾ¡¢À´µçÓïÒô±¨ºÅ ÍêÈ«ÃâÌá¡¢ÒôÖʺá¢ÉùÒô´ó ÄÚÖÃ450Hz±ê×¼²¦ºÅÒô ʵʱÏÔʾÐźš¢µçÁ¿¡¢³äµçָʾ 96×éͨ»°¼Ç¼¡¢¿ìËٻز¦ À´µç¾Ü½Ó£¬ÎÞÉùģʽ ÍâÐ;­µä¡¢´ó·½¡¢ÊµÓà ¡ô ±ê×¼¼Æ·ÑÏ ...
 ÎÞͼ 
µÍ¼Û³öÊÛÎÞÏß¹«»°
2007-07-26 13:28:09ÉîÛÚÊÐ˶ºº¿Æ¼¼¿ª·¢ÓÐÏÞ¹«Ë¾
²úÆ·ÌØµã GSM 900/1800MHz ˫Ƶ ÕæÈ˳ª¸è¡¢ºÍÏÒÁåÉù À´µçÏÔʾ¡¢À´µçÓïÒô±¨ºÅ ÍêÈ«ÃâÌá¡¢ÒôÖʺá¢ÉùÒô´ó ÄÚÖÃ450Hz±ê×¼²¦ºÅÒô ʵʱÏÔʾÐźš¢µçÁ¿ 96×éͨ»°¼Ç¼¡¢¿ìËٻز¦ À´µç¾Ü½Ó£¬ÎÞÉùģʽ ÍâÐ;­µä¡¢´ó·½¡¢ÊµÓà ¡ô ±ê×¼¼Æ·Ñϵͳ£ ...
 ÎÞͼ 
»áÒéµç»°-ÉòÑôÈýÔªÉÌÎñ¿Æ¼¼ÓÐÏÞ¹«Ë¾ÖÆÔì
2007-07-01 14:50:07ÉòÑôÈýÔªÉÌÎñ¿Æ¼¼ÓÐÏÞ¹«Ë¾
ÖйúÃûÅÆ£­¡°Î´À´ÐÇ¡±¸ßÇåÎú»áÒéµç»° ÉòÑôÈýÔªÉÌÎñ¿Æ¼¼ÓÐÏÞ¹«Ë¾ÊÇרҵ´Óʵç×ÓͨѶÉ豸µÄÉú²úÆóÒµ,¡°Î´À´ÐÇ¡±¸ßÇåÎú»áÒéµç»°ÊÇÆä×ÏúµÄÒ»¿î²úÆ·¡£Óû§¿ÉÒÔÀûÓûáÒéµç»°ÊµÏֶ෽ʵʱͨ»°,ÒÔÄ£ÄâÏÖ³¡¿ª»áµÄЧ¹û,»áÒéµç»°×î¶à¿ÉÖ§³Ö¶à¸öÓë»áÕßͬʱͨ»°¡£¸Ã²úÆ·¼¼Ê ...
ÏÔʾ26-50(¹²764ÒÑ·¢²¼ÐÅÏ¢) ǰÍùÒ³Ãæ: 93 1 2 3 4 5 6 7 8 9 10 84:


ÐÅÏ¢ËÑË÷
¹Ø¼ü´Ê
ÐÅÏ¢ É̼Ò

ÍÆ¹ãÐÅÏ¢
ÕäÖéÄ̲èÔ­Áϳ§¿ª°ì
¹©Ó¦¸ß¾«¶ÈĥƤ¹õ»ú
´óÁ¬Àö½à´ïÇåÏ´¼Á¡¢³ýÓͼÁ¡¢³ý¹¸¼Á¡¢·ÀÐâ
µç¯Åä¼þ£­µçÔ´¿ØÖƱäѹÆ÷
8E PDH¹â¶Ë»ú
½»Í¨Í¼Ïñ¼ì²â·ÖÎöϵͳ
ÒÆ¶¯Ò½»¤¹¤×÷Õ¾
ÄÚȼ»úÓÍÐÔÄÜÄ£ÄâÆÀ¼Û¼¼ÊõÓëÒÇÆ÷
GeoGaugeÍÁÈÀ¸Õ¶ÈÄ£Á¿Ñ¹Êµ¶È²âÊÔÒÇ
µ¼Ïò·ì¿ØÖÆ¿ªÁѵľ²Á¦ÆÆËé»ìÄýÍÁµ²Ç½²ð³ý
...¸ü¶à

ÍÆ¹ãÉ̼Ò
ºÍ¼Ñµç×ÓÍæ¾ßóÒ×ÓÐÏÞ¹«
±¦¼¦±¦Ò±îÑÄøÖÆÔ칫˾¸´
ÓàÒ¦ÊÐÀ¶Ìï²£ÏËÖÆÆ·³§
´óÁ¬Êиʾ®×ÓÇø±±·½Ä£¾ß
Ì«çâ»úµç¿ª¹Ø³§
ÈȶÆÐ¿ÐìÖÝöÎÔÀ¹¤Ã³ÓÐÏÞ
±±¾©ÊÐÖк£ÈóÔó¿Æ¼¼ÓÐÏÞ
ĦÍÐÆû³µ»¯¼¼ÊõÑз¢ÖÐÐÄ
ÉÂÎ÷Èð¿µÉúÎ﹤³ÌÓÐÏÞ¹«
ÖØÇìǧճ·À¸¯²ÄÁÏÓÐÏÞÔð
±±¾©±Ë¸ñ¶û˹»úµçÉ豸ÓÐ
ÉϺ£ÑÓ³¤Éú»¯¿Æ¼¼·¢Õ¹ÓÐ
ÎÂÖÝÀÖÇåÊв©´´µçÄԿƼ¼
...¸ü¶à

Google AdSense...
 
Copyright © 1998-2007 JQCQ.com.WONDER.All Rights Reserved
ÖØÇì¿Æ¼¼×ÉѯÖÐÐÄ, ÖØÇìÍøµÃÐÅÏ¢¼¼ÊõÓÐÏÞ¹«Ë¾.
·þÎñµç»°£º023-63002289-808,E_mail:consult@jqinfo.com
ÖØÇìÊý¾ÝͨОÖÌá¹©ÍøÂç´ø¿í. ÓåICP±¸05002327ºÅ