TM290T 4 ÀÎÄ¡ ÅÍÄ¡ ½ºÅ©¸° ¸ð´ÏÅÍ ±¤¼¶À¯ OTDR Å×½ºÅÍ 0-60KM 1310/1550nm 22/20dB ³»Àå VFL ±¤ Àü·Â ÃøÁ¤±â
TM290 ½º¸¶Æ® ÇÚµð OTDR
±â´É:
1. OTDR: 1310/1550nm , 22/20dB, 0-60km
2. ±¤ Àü·Â ÃøÁ¤±â: -70 ~ + 10dbm ¶Ç´Â-50 ~ + 26dbm
3. ½Ã°¢Àû ¿À·ù ã±â: >= 10mw
4. ±¤ÇÐ ±¤¿ø: 1310/1550nm ,>-5dBm
¼³¸í:
TM290 ½º¸¶Æ® ÇÚµð OTDRÀº ÈÞ´ë¿ë ¼¶À¯ °áÇÔ Å½Áö±â, OTDR ¿ä¼Ò¿Í °·ÂÇÑ ¼ÒÇÁÆ®¿þ¾î ºÐ¼® µµ±¸¸¦ »ç¿ëÇÏ¿© °áÇÔ À§Ä¡ ¹× ±¤¼¶À¯ À¯ÇüÀ» ½Å¼ÓÇÏ°Ô °¨Áö ÇÒ ¼ö ÀÖ½À´Ï´Ù.
ÁÖ¿ä Ư¡:
¡á°æ·®, ÈÞ´ë¿ë, ºñ¿ë È¿À²Àû
¡á ÇϳªÀÇ Å° Á¶ÀÛ, ¾Ë±â ½¬¿î Å×½ºÆ® µ¥ÀÌÅÍ
¡áVisual Fault Locator ½Ã½ºÅÛ°ú ÅëÇյǾî, µ¥µå Á¸ÀÇ °áÇÔ À§Ä¡¸¦ ½±°Ô °ËÃâÇÏ´Â °Í
¡á°í¹« Å°¸¦ »ç¿ë, ¹æÁøÀÇ ÁÁÀº, ¹æ¼ö, ³»Áø ´É·Â, ÇöÀå º¸¼ö ÀÛ¾÷¿¡ ÀûÇÕ
¡á´ë¿ë·® ¹èÅ͸®¸¦ »ç¿ë, Àå½Ã°£ ÀÛ¾÷, Àå½Ã°£ ÇöÀå ÀÛ¾÷¿¡ ÀûÇÕ
¡áFTTx ¹× ¾×¼¼½º ³×Æ®¿öÅ©ÀÇ ¿£Áö´Ï¾î ½Ã°ø ¹× À¯Áö º¸¼ö °áÇÔ À§Ä¡¿¡ ÀûÇÕ
»ç¾ç
1. OTDR
À¯Çü |
TM290 |
ÆÄÀå |
1310/1550nm |
µ¿Àû ¹üÀ§ |
22/20dB |
°Å¸® ÃøÁ¤ |
0-60km |
¼¶À¯ À¯Çü |
SM |
¼¶À¯ÀÇ Á¾·ù |
9/125um ´ÜÀÏ ¸ðµå ±¤¼¶À¯ |
Ä¿³ØÅÍ À¯Çü |
FC/PC/; SC/PC |
·¹ÀÌÀúÀÇ ÇÇÅ© °ª |
> = 30mW |
ÃøÁ¤ÀÇ UOM |
¹ÌÅÍ, ÇÇÆ®, ¸¶ÀÏ |
¹Ý»ç À̺¥Æ®ÀÇ µ¥µå Á¸ |
2m |
°¨¼è À̺¥Æ®ÀÇ µ¥µå Á¸ |
12m |
Á¤È®µµ °Å¸® (¹Ý»ç À̺¥Æ®) |
¾à + _(1m + 2*10(-4)* °Å¸®) |
ÀúÀåµÈ Å×½ºÆ® ·¹ÄÚµå ¼ö |
100 |
Àü¿ø °ø±Þ ÀåÄ¡ |
8.4V ¸®Æ¬ ÀÌ¿Â ¹èÅ͸® 4400mAH |
¹èÅ͸® ÀÛµ¿ ½Ã°£ |
> = 5,000 ȸ ÃøÁ¤ |
¿Âµµ |
¿î¿µ:-5 ~ 50, »óÁ¡:-10 ~ 60 |
½Àµµ |
0 ~ 85% (ºñÀÀÃà) |
¹«°Ô (g) |
300 |
![](https://ae01.alicdn.com/kf/Hb038c6b5e0df42b485872637d4a6c5e8m.jpg?width=800&height=800&hash=1600)
2. ½Ã°¢Àû ¿À·ù ŽÁö±â
ÆÄÀå: |
650nm |
VFL Ãâ·Â Àü·Â |
> = 10mW |
¸ðµå |
CW,1Hz,2Hz |
¼¶À¯ À¯Çü |
SM/MM |
![](https://ae01.alicdn.com/kf/Hcecd131e90e84e79a47aa584ac1d89a1L.jpg?width=800&height=800&hash=1600)
3. ±¤ÇÐ Àü·Â ÃøÁ¤±â
ÃøÁ¤ ¹üÀ§ dBm |
-70 ~ + 10 dBm |
-50 ~ + 26 dBm |
ÆÄÀå ¹üÀ§ (nm) |
800¢¦1650 |
º¸Á¤µÈ ÆÄÀå |
850nm,1300nm,1310nm,1490nm,1550nm,1625nm (´Ù¸¥ ÆÄÀåÀº ¿äû½Ã) |
ŽÁö±â |
InGaAs |
Á¤È®µµ |
<± 3% (-10dBm,22 ¡É) |
ÇØ»óµµ |
¼±Çü¼º: 0.1%, ºñ¼±Çü¼º: 0.01dBm |
Ä¿³ØÅÍ |
º¯°æ °¡´ÉÇÑ FC/PC SC/PC (ST ¼±Åà »çÇ×) |
![](https://ae01.alicdn.com/kf/H41cf1fb81b8b4f0a9c22fe3a3a8625d6p.jpg?width=800&height=800&hash=1600)
4. ±¤ÇÐ ±¤¿ø
À̹ÌÅÍ |
FP-LD |
ÆÄÀå (nm) |
1310/1550nm |
Ä¿³ØÅÍ |
FC/PC (¿É¼ÇÀ¸·Î SC/ST) |
Ãâ·Â Àü·Â |
¡Ã-5dBm |
Ãâ·Â ¾ÈÁ¤¼º (dBm) |
± 0.04 ¡É @ 20 ¡É @ 15 ºÐ |
º¯Á¶ |
CW/270Hz/1KHz/2KHz |
¼¶À¯ À¯Çü |
SM |
![](https://ae01.alicdn.com/kf/H2743a9c448c248609c47288938c0c9622.jpg?width=800&height=800&hash=1600)
![](https://ae01.alicdn.com/kf/H4bbf8f9be2a245b0a92b3ec74e28847d6.jpg?width=790&height=1157&hash=1947)
![](https://ae01.alicdn.com/kf/H6fb02516b7d049dbb946b7f1a19a969cJ.jpg?width=790&height=1075&hash=1865)
![](https://ae01.alicdn.com/kf/Hf8a2132304bd490eb811b5ab37587fdd3.jpg?width=790&height=1558&hash=2348)
![](https://ae01.alicdn.com/kf/H51bedb439631468a9dfef1a005ac67214.jpg?width=790&height=1280&hash=2070)
![](https://ae01.alicdn.com/kf/H59ed65da308747169a99277a6ce78fc3e.jpg?width=790&height=959&hash=1749)
![](https://ae01.alicdn.com/kf/Hb84535c46bdf4d3eb8372efc18895e71y.jpg?width=790&height=1129&hash=1919)
![](https://ae01.alicdn.com/kf/H7e5d0a77411a43268f8555e9bbda441dv.jpg?width=790&height=878&hash=1668)
![](https://ae01.alicdn.com/kf/Hc778c29ac2564f40b737805ef3154c9c7.jpg?width=790&height=225&hash=1015)
![](https://ae01.alicdn.com/kf/H3d95df76308c427f99eeb135997886ccI.jpg?width=790&height=353&hash=1143)
![](https://ae01.alicdn.com/kf/H314179fd79454e558fbc444ad00e409fN.jpg?width=790&height=324&hash=1114)
![](https://ae01.alicdn.com/kf/H5a8fefdcfa6f4c97a0328d99f3336d264.jpg?width=790&height=987&hash=1777)
![](https://ae01.alicdn.com/kf/H83c85d58f6474e41ac8341fd80ee49c96.jpg?width=790&height=820&hash=1610)
![](https://ae01.alicdn.com/kf/Hf98a7a968e174819ae0208fbdd8689b52.jpg?width=790&height=1116&hash=1906)
![](https://ae01.alicdn.com/kf/Hd8a9c28a8f8f48a59d64ba8c7da15ebep.jpg?width=790&height=1476&hash=2266)
![](https://ae01.alicdn.com/kf/H2f691fa0d1ff4c598eacc52da51fb063u.jpg?width=790&height=1157&hash=1947)
![](https://ae01.alicdn.com/kf/Hd0be343a7f5a4c319e531868239bf086V.jpg?width=790&height=1482&hash=2272)
![](https://ae01.alicdn.com/kf/H343c97672cee453a88ae144f34b1a8ceH.jpg?width=790&height=1709&hash=2499)
![](https://ae01.alicdn.com/kf/Hf142d273a72a44349c2a14f0eb5c9e04f.jpg?width=790&height=715&hash=1505)
![](https://ae01.alicdn.com/kf/H58cb5a3f35104c18a2a3d321e5e04e6b7.jpg?width=800&height=1007&hash=1807)