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µÍ²åÈëÏûºÄ ¸ß¸ôÀë¶È µÍÆ«ÕñÏà¹ØÏûºÄ ½ô´Õ¾«ÇÉÉè¼Æ ÓÅÔ½µÄͨµÀÒ»ÖÂÐÔ ÊÂÇ鲨³¤¹æÄ£¿í£º1260nm~1620nm »ò1460nm~1620nm ÊÂÇéζȹæÄ£¹ã£º0¡æ~70¡æ/-40¡æ to 85¡æ ¸ß¿É¿¿ÐÔºÍÎȹÌÐÔ |
CWDM ϵͳ ÎÞÔ´¹âÍøÂçPON CATVϵͳ |
Telcordia GR-1209-CORE-2001 Telcordia GR-1221-CORE-1999 ITU-T G.694.1 RoHS |
Features | Applications | Compliance |
Low Insertion Loss High Isolation Low PDL Compact Design Good channel-to-channel uniformity Wide Operating Wavelength: From 1260nm to 1620nm Wide Operating Temperature: 0¡æ~70¡æ/-40¡æ to 85¡æ High Reliability and Stability |
CWDM System PON Networks CATV Links |
Telcordia GR-1209-CORE-2001 Telcordia GR-1221-CORE-1999 RoHS |
Specifications
1×N CWDM Mux/Demux Module
Parameters |
1x2 |
1x4 |
1x8 |
1x16 |
|
Center Wavelength (nm) |
ITU, ITU+1 |
||||
Passband (nm) |
ITU±6.5 |
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Operating Wavelength (nm) |
1460~1620 or 1260~1620 |
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Channel Space (nm) |
20 |
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Fiber Type |
SMF-28e or customer specified |
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IL (dB) (P/A Grade) |
0.7/1.0 |
1.4/1.7 |
2.0/2.5 |
3.5/4.0 |
|
Isolation (dB) |
Adjacent Channel |
30 |
|||
Non-Adjacent Channel |
50 |
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Ripple (dB) |
0.3 |
0.4 |
0.5 |
0.5 |
|
PDL (dB) |
0.2 |
||||
PMD (ps) |
0.1 |
||||
RL (dB) |
45 |
||||
Directivity (dB) |
50 |
||||
Maximum Optical Power (mw) |
500 |
||||
Operating Temperature (¡æ) |
-40¡«85 |
||||
Storage Temperature (¡æ) |
-40¡«85 |
||||
BOX Package (mm) |
100*80*10 |
140*115*18 |
|||
LGX Package |
1U, 2U |
||||
19’’ Rack mount Package |
1U |
Notes:
1. Specified without connectors.
2. Add an additional 0.2dB loss per connector.