΢ÐÍCWDM²¨·ÖÄ£¿é»ùÓÚ±¡Ä¤Â˲¨Æ¬¼¼ÊõºÍ×ÔÓɿռ似Êõ£¬¿ÉÓÃÓÚ1271~1611²¨³¤¹æÄ£ÄÚ4ͨµÀ»ò8ͨµÀCWDM²¨³¤µÄ¸´Óûò½â¸´Ó㬲¢¿ÉÒÔ´øÓÐÌØÁíÍâÉý¼¶¿Ú¡£
1. ÌØÐÔ
2. Ó¦ÓÃ
3. Compliance
²ÎÊý |
1x2 |
1x4 |
1x8 |
|
ÖÐÐIJ¨³¤ (nm) |
ITU, ITU+1 |
|||
͸Éä´ø¿í (nm) |
ITU¡À6.5 |
|||
ÊÂÇ鲨³¤ (nm) |
1460~1620 or 1260~1620 |
|||
ͨµÀ¼ä¸ô(nm) |
20 |
|||
¹âÏËÀàÐÍ |
ITU-T G657B |
|||
²åÈëËðºÄ (dB) |
1.0 |
1.8 |
2.8 |
|
¸ôÀë¶È(dB) |
ÏàÁÚͨµÀ |
30 |
||
·ÇÏàÁÚͨµÀ |
40 |
|||
ƽ̹¶È (dB) |
0.3 |
0.4 |
0.5 |
|
Æ«ÕñÏà¹ØËðºÄ (dB) |
0.2 |
|||
Æ«Õñģʽɫɢ (ps) |
0.1 |
|||
»Ø²¨ËðºÄ (dB) |
45 |
|||
Æ«ÏòÐÔ(dB) |
50 |
|||
×î´óÃÉÊܹ⹦ÂÊ(mw) |
500 |
|||
ÊÂÇéÎÂ¶È (¡æ) |
-10¡«65 |
|||
´æ´¢ÎÂ¶È (¡æ) |
-40¡«85 |
|||
ºÐ×Ó·â×°¹æ¸ñ (mm) |
65*45*10 |
±¸×¢£º
1. ²ÎÊý²»°üÀ¨¹âÏËÁ¬½ÓÆ÷ËðºÄ
2. ÔÚ¹â·ÖÐÿ¸öÁ¬½ÓÍ·½«Ôö¼Ó0.2dBµÄËðºÄ
6£®¶©»õÐÅÏ¢
FMCM |
-X |
XX |
X |
XX |
-X |
X |
F=F-tone |
CWDM Type |
Start Channel |
Fiber Type |
Fiber Length |
Input |
Output |
M=Mini |
C=1460~1620nm |
27=1270/1271 |
B=250um Bare fiber |
05=0.5m |
0=None |
0=None |
C=CWDM Mux and Demux |
Q=1260~1620nm |
¡¡ |
L=900um Loose tube |
10=1.0m |
1=FC/UPC |
1=FC/UPC |
M=Module |
61=1610/1611 |
X=Customized |
15=1.5m |
2=FC/APC |
2=FC/APC |
|
XX=Customized |
3=SC/UPC |
3=SC/UPC |
||||
4=SC/APC |
4=SC/APC |
|||||
5=LC/UPC |
5=LC/UPC |
|||||
6=LC/APC |
6=LC/APC |
|||||
XX=Customized |
XX=Customized |