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Triplexer filter was designed for the Tritle-Play fiber system. It was used to mux/demux 1310,1490 and 1550 nm three wavelength.
Features: * Wide pass band
* High isolation
* Low insertion loss
Applications: * FTTH tritle-play system
* Testing instrument
Specifications:
Parameter Unit
Central wavelength nm 1310,1490,1550
Pass band nm 1310 ± 50, 1490 ± 10, 1550 ± 10
Pass/reflection wavelength nm On customer request
Pass band insertion loss dB <=0.8 (0.6 typical)
Reflection band
insertion loss dB <=0.6 (0.4 typical)
Pass band isolation dB >=30
Reflection band isolation dB >=15
Directivity dB >=55
Return loss dB >=50
PDL dB <=0.10
Wavelength thermal stability nm/° <=0.003
Insertion loss thermal stability dB/° <=0.005
Power handling mW <=500
Operating temperature ° -40 ~ +85
Storage temperature ° -40 ~ +85
Dimensions mm # 5.5 × L34
*The above specification is without connector.
Ordering Information:
TWFXXXXX/XXX--XX/XXX
│ │ │ └ ->Connector: FC/UPC, FC/APC etc.
│ │ └ ->Pigtail Type: 0=250µm, 1=900µm,
│ └ ->Transmission/Reflection wavelength: 13=1310, 14=1490,
│ 15=1550, 1315=1310 & 1550 etc
└ ->Port: 1×2
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Category :
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Country Of Origin :
China
Listing Type :
Sell
Contact :
Anna Li
Address :
2B Tianzhan Building
Shenzhen, Guangdong, 518040
China
Telephone :
[86] (755) 83424827
Fax :
[86] (755) 83434363