²úÆ·Ó¦ÓÃ
¡ñ ÊÊÓÃÓÚÖÖÖֽṹµÄ¹âÀÂ
¡ñ ÔÚ O-E-S-C-L ²¨¶ÎÊÂÇéÐÔÄÜÓÅÒì
¡ñ FTTx ¸ßËÙ¹â·ÓÉ
¡ñ ÓÐСÍäÇú°ë¾¶ÒªÇóµÄ¹âÀÂ
¡ñ С³ß´ç¹âÀº͹âÏËÆ÷¼þ
²úÆ·±ê×¼
´ó±¦ÓéÀÖСÍ⾶¹âÏËÍêÈ«¼æÈÝ ITU-T G.652.D/G.657.A1/G.657.A2/ G.657.B2 ±ê×¼£¬¼æÈݲ¢ÓÅÓÚ ITU-TG.657.A2 ±ê×¼£¬²¢ÔÚÈ«²¨¶ÎͨÐÅ´°¿Ú (1260nm-1625nm) ½øÐÐÁ˲ÎÊýÓÅ»¯¡£
²úÆ·Ìصã
¡ñ ÓÐЧ½µµÍ¹âÀ³ߴçºÍÖØÁ¿£¬¸üÊÊÓÃÓÚ΢ÀºÍСÐÍ»¯¹âÀÂ
¡ñ ¸üÊÊÓÃÓÚСÐÍ»¯¹âÏËÆ÷¼þÖеÄÓ¦ÓÃ
¡ñ ÓÐÀûÓÚ½µµÍÈ뻧¹âÏË / ¹âÀÂ×ÜÌåÅäÖñ¾Ç®ºÍϵͳ±¾Ç®
¡ñ ¼æÈÝ 250μm Í⾶¹âÏ˵İþÀë¡¢¶Ô½ÓÉ豸
¡ñ Óë G.652 ¹âÏËÏàËƵÄÈÛ½ÓÉèÖÃ
¡ñ È«²¨¶ÎÓÅ»¯£¬O ²¨¶Îµ½ L ²¨¶Î£¬²¢¼æÈÝδÀ´¹âÏË´«Êäϵͳ
¹æ¸ñ²ÎÊý
ÌØÐÔ |
Ìõ¼þ |
Êý¾Ý |
µ¥Î» | |
---|---|---|---|---|
¹âѧÌØÐÔ |
||||
Ë¥¼õ |
1310nm |
≤0.35 |
[dB/km] |
|
1383nm£¨ÇâÀÏ»¯ºó£© |
≤0.35 |
[dB/km] |
||
1550nm |
≤0.21 |
[dB/km] |
||
1625nm |
≤0.23 |
[dB/km] |
||
Ïà¹ØÓÚ²¨³¤µÄË¥¼õ±ä¸ï |
1285~1330nm, Ïà¹ØÓÚ1310nm |
≤0.03 |
[dB/km] |
|
1525~1575nm, Ïà¹ØÓÚ1550nm |
≤0.02 |
[dB/km] |
||
1460~1625nm£¬Ïà¹ØÓÚ1550nm |
≤0.04 |
[dB/km] |
||
ÁãÉ«É¢²¨³¤£¨λ0) |
-- |
1300~1324 |
[nm] |
|
ÁãɫɢбÂÊ£¨S0) |
-- |
≤0.092 |
[ps/(nm2·km£©] |
|
Æ«ÕñģɫɢϵÊý£¨PMD) |
µ¥¸ù¹âÏË×î´óÖµ |
-- |
≤0.2 |
[ps/√km] |
¹âÏËÁ´Â·Öµ(M=20,Q=0.01%) |
-- |
≤0.1 |
[ps/√km] |
|
µä·¶Öµ |
-- |
0.04 |
[ps/√km] |
|
¹âÀ½ØÖ¹²¨³¤£¨λcc) |
-- |
≤1260 |
[nm] |
|
Ä£³¡Ö±¾¶£¨MFD) |
1310nm |
8.4~9.2 |
[μm] |
|
1550nm |
9.3~10.3 |
[μm] |
||
ÓÐЧȺÕÛÉäÂÊ£¨Ne?) |
1310nm |
1.466 |
-- |
|
1550nm |
1.467 |
-- |
||
µã²»Á¬ÐøÐÔ |
1310nm |
≤0.05 |
[dB] |
|
1550nm |
≤0.05 |
[dB] |
||
¼¸ºÎÌØÐÔ |
||||
°ü²ãÖ±¾¶ |
-- |
125.0±0.7 |
[μm] |
|
°ü²ã²»Ô²¶È |
-- |
≤0.7 |
[%] |
|
¹âÏËÖ±¾¶ |
-- |
190~210 |
[μm] |
|
Í¿²ã/°ü²ãͬÐĶÈÎó²î |
-- |
≤10 |
[μm] |
|
Í¿²ã²»Ô²¶È |
-- |
≤6 |
[%] |
|
о/°ü²ãͬÐĶÈÎó²î |
-- |
≤0.5 |
[μm] |
|
ÇÌÇú°ë¾¶ |
-- |
≥4 |
[m] |
|
½»»õ³¤¶È |
-- |
×50.4 |
[km] |
|
Çé¿ö²âÊÔ 1310nm, 1550nm ºÍ 1625nm |
||||
ζȸ½¼ÓË¥¼õ |
-60¡æµ½ +85¡æ |
≤0.05 |
[dB/km] |
|
ζÈ-ʪ¶ÈÑ»·¸½¼ÓË¥¼õ |
-10¡æ µ½85¡æ£¬98% Ïà¶Ôʪ¶È |
≤0.05 |
[dB/km] |
|
½þË®¸½¼ÓË¥¼õ |
23¡æ, 30 Ìì |
≤0.05 |
[dB/km] |
|
ʪÈȸ½¼ÓË¥¼õ |
85¡æ£¬85%Ïà¶Ôʪ¶È£¬30Ìì |
≤0.05 |
[dB/km] |
|
¸ÉÈÈÀÏ»¯ |
85¡æ£¬30Ìì |
≤0.05 |
[dB/km] |
|
»úеÌØÐÔ |
||||
ɸѡÕÅÁ¦ |
-- |
≥9.0 |
[N] |
|
-- |
≥1.0 |
[%] |
||
-- |
≥100 |
[kpsi] |
||
ºêÍ丽¼ÓËðºÄ |
10Ȧ,°ë¾¶15mm |
1550 |
≤0.03 |
[dB] |
10Ȧ,°ë¾¶15mm |
1625 |
≤0.1 |
[dB] |
|
1Ȧ,°ë¾¶10mm |
1550 |
≤0.1 |
[dB] |
|
1Ȧ,°ë¾¶10mm |
1625 |
≤0.2 |
[dB] |
|
1Ȧ,°ë¾¶7.5mm | 1550 | ≤0.5 | [dB] | |
1Ȧ,°ë¾¶7.5mm |
1625 |
≤1.0 |
[dB] |
|
¶¯Ì¬Æ£ÀͲÎÊý£¨nd£© |
-- |
≥20 |
-- |
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.