´ó±¦ÓéÀÖÂþÑÜʽ²âÎÂϵͳ¶àÄ£¹âÏË(DTS-MMF) ½ÓÄÉÏȽøµÄµÈÀë×ÓÌ廯ѧÆøÏà³Á»ý(PCVD) ¹¤ÒÕ£¬ÕÛÉäÂÊÆÊÃæ¿ØÖƾ«È·£¬¿ÉÍêÃÀʵÏÖÔ¤É貨µ¼½á¹¹£¬¾ßÓÐÅ×ÎïÏß½¥±äÐÍÕÛÉäÂÊÂþÑÜÌص㡣ͨ¹ýÓÅ»¯ÆÊÃæÉè¼ÆºÍ¹¤ÒÕ¿ØÖÆ£¬È·±£Á˹âÏËÔÚ³¤²¨³¤´°¿Ú(1300nm¡¢1550nm) ¾ßÓÐÓÅÒìµÄ¹âѧºÍ¼¸ºÎÌØÐÔ£¬½ÓÄÉÌØÊâÍ¿¸²ÖÊÁϺ͹¤ÒÕ£¬ÊµÏÖÁËÄ͸ßÎÂÐÔÄÜ¡£
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¡ñ ÂþÑÜʽ¹âÏ˲âÎÂϵ
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¡ñ DTS ÊÂÇ鲨³¤(1450 nm¡¢1550nm ºÍ1650 nm) µÄµÍË¥ºÄ
¡ñ C ²¨¶Î( ÓÈÆäÊÇ1550nm) µÄ¸ß´ø¿í
¡ñ Ä͸ßÎÂ
¡ñ µÍÈÛ½ÓËðºÄ
¡ñ ÓÅÒìµÄ¿¹ÍäÌØÐÔ
ÓëͨÐŶàÄ£¹âÏ˱Ƚϣ¬DTS-MMF ÓÅÊÆÈçÏ£º
1.DTS ÊÂÇ鲨³¤µÄµÍË¥¼õ
¡ñ ´ó±¦ÓéÀÖDTS-MMF ÓÅ»¯Á˹âÏËÔÚ1450 nm¡¢1550 nm ºÍ1650 nmµÄË¥¼õ£¬Ê¹µÃ¹âÏË¿ÉÒÔÓÃÓÚ¸ü³¤¾àÀëµÄ²âÎÂϵͳ
2. 1550nm ¸ß´ø¿í
¡ñ ÒÀ¾Ý¹ú¼Ê±ê×¼IEC 60793-1-41-2010(bandwidth)£¬ÀûÓøïеĴø¿í²âÊÔÉ豸£¬´ó±¦ÓéÀÖDTS-MMF ÔÚ1550nm µÄʵ²â´ø¿í¿ÉµÖ´ï1000MHz·km ÒÔÉÏ£¬¿ÉÓÐЧÌá¸ß³¤¾àÀëÂþÑÜʽ²âÎÂϵͳµÄ¿Õ¼äÇø·ÖÂÊ
¹æ¸ñ²ÎÊý
¹âÏËÀàÐÍ |
GI 62.5/125-27/250DTS |
GI 50/125-20/250DTS | |
---|---|---|---|
²úÆ·±àºÅ |
FT-AE-GI2015-B |
FT-AE-GI2012-B |
|
¹âѧÐÔÄÜ |
|||
ÊýÖµ¿×¾¶ |
0.275±0.02 |
0.195±0.02 | |
ËðºÄ |
@1300 nm£¨dB/km) |
≤0.60 | ≤0.60 |
@1450 nm£¨dB/km) |
≤0.50 | ≤0.50 | |
@1550 nm£¨dB/km) |
≤0.40 | ≤0.40 | |
@1650 nm£¨dB/km) |
≤0.50 | ≤0.50 | |
ÈÛ½ÓËðºÄ£¨dB) |
≤0.1 |
≤0.1 |
|
´ø¿í |
@1300 nm£¨MHz·km) |
≥200 |
≥200 |
@1550 nm£¨MHz·km) |
≥800 | ≥500 | |
¼¸ºÎÐÔÄÜ |
|||
¹âÏËо¾¶(μm) |
62.5±2.5 | 50.0±2.5 | |
°ü²ãÖ±¾¶(μm) |
125.0±1.0 | 125.0±1.0 | |
¹âÏËÍ⾶ (μm) |
245.0±7.0 | 245.0±7.0 | |
о°üͬÐĶÈ(μm) |
≤1.5 |
≤1.5 |
|
о²»Ô²¶È (%) |
≤5.0 |
≤5.0 |
|
°ü²ã²»Ô²¶È(%) |
≤1.0 |
≤1.0 |
|
»úеÌØÐÔ |
|||
ɸѡÕÅÁ¦£¨kpsi) |
≥100 |
≥100 |
|
Çé¿öÌØÐÔ |
|||
ÊÂÇéζȹæÄ££¨¡æ) |
-40~+85/-40~+150(¿ÉÑ¡) |
-40~+85/-40~+150(¿ÉÑ¡£© |
Important Notice
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.