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Description

CEx WDMÄ£¿éÊÇÕë¶ÔGPON¡¢XGS-PON¡¢OTDR¡¢RF videoºÍNG-PON2ÔÚOLTµ½ONU´«ÊäÀú³ÌÖÐͬʱ±£´æµÄÇéÐζøÉè¼ÆµÄ¡£

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GPON/XGPON/NGPON2/OTDR
ÊÂÇ鲨³¤ 1260~1650 nm
͸É䲨³¤ GPON 1290~1330&1480~1500 nm
XGPON 1260~1280&1575~1580 nm
NGPON2 1524~1544&1596~1603 nm
OTDR 1625~1650 nm
²åÈëÏûºÄ COM→GPON ≤0.8 dB
COM→XGPON ≤1.2 dB
COM→NGPON2 ≤1.4 dB
COM→OTDR ≤1.2 dB
¸ôÀë¶È GPON@XGPON/NGPON2 ≥30 dB
XGPON@GPON/NGPON2 ≥30 dB
NGPON2@GPON/XGPON ≥30 dB
OTDR ≥15 dB
Æ«ÕñÏà¹ØÏûºÄ ≤0.2 dB
Æ«ÏòÐÔ ≥50 dB
»Ø²¨ÏûºÄ ≥45 dB
ÔâÊܹ¦ÂÊ 300 mW
ÊÂÇéÎÂ¶È -10~+70 ¡æ
Öü´æÎÂ¶È -40~+85 ¡æ

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