|
 |
°Ê²¼¤ÎÆâÍƤÏ200±ßÄøÅ٤ǹâÀǽ¥¢¥ó¥Æ¥Ê¤òºî¤ê¤Þ¤¹¡¢¥Ó¥ë´ÖÄÌ¿®¡¢Êì²°¤È¤ÎADSL¶¦Í
¤Ê¤É¤Ë¤ª»î¤·²¼¤µ¤¤¡¢¤ª·è¤Þ¤ê¤Î¼«¸ÊÀÕǤ¤Ç
ÆüËܤÎÄêÈÖ¼ò ·î·Ë´§ ·î ¤Î¶õ¤È¢¤Çºî¤Ã¤¿2.4G LAN ÍÑ¥¢¥ó¥Æ¥Ê ¸ý·Â28cm¡ß28cm
·î·Ë´§ ·î¤ÏÆ⦤¬¥¢¥ë¥ßÀ½
30ʬÄøÅ٤κî¶È¤Ç¥×¥ê¥ó¥°¥ë¥¹´Ì¡Ê12db¡Ë¤è¤ê¹â¤¤ÍøÆÀ¤¬ÆÀ¤é¤ì¤Þ¤¹
Âδ¶¤Ç ¥Ñ¥é¥Ü¥é >·î·Ë´§ >ȬÌÚ20ÁÇ»Ò ¤Î´¶ÅÙ
ºàÎÁ¤Ï1.5D¤ÎƱ¼´ 1£í ¿Ë¶â1.2m(¥é¥Ã¥ÑÀèüÊ䶯) ¥¢¥ë¥ß¥Æ¡¼¥×(È¢Æâ¦ÍÑ¡Ë
¤Ê¤ª¥é¥Ã¥Ñ¤ò¾Êά¤¹¤ë¤È3db¤Û¤É´¶ÅÙ¤¬Íî¤Á¤Þ¤¹¡Ê50¡óOff¡Ë
Ʊ¼´¥±¡¼¥Ö¥ë¤Î»¼º¤ÏÂ礤¯ ½ÐÍè¤ë¤À¤±Ã»¤¯
¥¢¥ó¥Æ¥ÊÍøÆÀ¤¬ 1m¤Ç-1.5dbÌó 7/10¡¡2m¤Ç-3db Ìó1/2 ¡¢6£í¤Ç-9£ä£â Ìó1/8
¥¢¥ó¥Æ¥ÊÉô¥³¥Í¥¯¥¿¡¼¤Ï·î·Ë´§¤Î³¸¥Í¥¸ÍøÍÑ
¥Ñ¥½¥³¥ó¦¤ÎÀܳ¤Ï¤³¤Á¤é¤ò»²¹Í¤Ë¤·¤Þ¤·¤¿
¤³¤Á¤é¤â¢»²¹Í
¥À¥ó¥Ü¡¼¥ëÈ¢¤ÈÎÁÍýÍÑ¥¢¥ë¥ßÇó¤Çºî¤Ã¤¿¥Û¡¼¥ó¥¢¥ó¥Æ¥Ê
¥ï¡¼¥Æ¥ë¥í¡¼¤Ç16Km¥ê¥ó¥¯¤·¤¿¤é¤·¤¤¢¬
¥¢¥ó¥Æ¥Êã
¥Î¡¼¥Ù¥ë¾Þ ¥¢¥ó¥Æ¥Ê 3KÇØ·ÊíÕ¼Í 150²¯¸÷ǯ
|
¼Ì¿¿¤Ï2³¬¤«¤é¥ì¡¼¥¹¥«¡¼¥Æ¥ó±Û¤ËFREESPOT¤òÍøÍÑ
Ìó1Km
|
¼ê»ý¤Á¤Î¶õ¤È¢¡õ¶õ¤´Ì¤Çºî¤ê¤Þ¤·¤ç¤¦
| À£Ë¡ Îã (m/m) |
| Îã |
È¢Éý |
´ÉÆâÇÈĹ(Lg) |
3/4 Lg |
1/4Lg |
| 3LÆþ¥Ñ¥Ã¥¯ |
95 |
160.0 |
120.0 |
40.0 |
| 2LÆþ¥Ñ¥Ã¥¯ |
85 |
176.3 |
132.2 |
44.0 |
| 1/4ÇÈĹ= 300/2.44G/4= 30.7mm |
¤ª¾ù¤ê¤¹¤ë¤Î¤Ï ͤê¤Þ¤»¤ó»²¹Í¤Ë¤Ê¤ê¤Þ¤·¤¿¤é1±ß¤ÇÅêɼÆþ»¥ µÏ¿¤¬»Ä¤ê¤Þ¤¹ Í¤Ï¤·¤Ê¤¤¤Ç²¼¤µ¤¤
»²¹Í
1.5D-2VƱ¼´¥±¡¼¥Ö¥ë¡¡1¥á¡¼¥È¥ëñ²Á 50¡Á100±ß¤°¤é¤¤
½©·îÅŻҤΣͣå¿¥¤¥×(¥Ð¥Õ¥¡¥í¡¼)¥³¥Í¥¯¥¿¡¼
¹¹¿·ºÑ¤ß: 11·î 26Æü 17»þ 41ʬ
½½Ê¬¤Ê¾¦ÉÊÀâÌÀ¤ò¤·¤Ê¤¤¹Ô°Ù¤È¤·¤Æ°ãÈ¿¾¦Éʤο½¹ð ¤¬Í¤ê¤Þ¤·¤¿
¾ðÊóÄɲä·¤Þ¤¹
Ʊ¼´¥±¡¼¥Ö¥ë¤¬13£í¤Ç-20dbi ¹ç·×ÍøÆÀ¤¬£°£ä£âi¤ËÀ®¤ê¥í¥±¡¼¥·¥ç¥ó¤òÁª¤Ù¤ë¥á¥ê¥Ã¥È¤·¤«Í¤ê¤Þ¤»¤ó
¿½¤·Ìõͤê¤Þ¤»¤ó
¹¹¿·ºÑ¤ß: 11·î 28Æü 18»þ 4ʬ
º¾µ½¤Ê¤É¡¢¥È¥é¥Ö¥ë¤Î²ÄǽÀ¤¬µ¿¤ï¤ì¤ë¤â¤Î¤È¤·¤Æ
¿¿ô¤Î°ãÈ¿¾¦Éʤο½¹ð¤¬¤µ¤ì¤Æ¤¤¤Þ¤¹
·è¤·¤ÆÆþ»¥¤·¤Ê¤¤¤è¤¦¤ª¤Í¤¬¤¤¤·¤Þ¤¹¡¢ÌÀÆü½ÐÉʤò¼è¤ê¾Ã¤·¤Þ¤¹
|