50GHz FLAT-TOP AAWG(C-T)-武汉永鼎光电子集团

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50GHz FLAT-TOP AAWG(C-T)

发布时间：2021-01-29 14:56:36

ETERN Arrayed Waveguide Grating (AWG) is a cost-effective, high-performance DWDM Mux/Demux device operating on 100GHz channel spacing in the C and L band ITU grid, without any electrical power needed. Etern AAWG offers low insertion loss, excellent channel isolation, ease of fiber handling, and long-term reliability in a compact package. The products are Telcordia GR-1221-CORE and GR-1209-CORE qualified, and RoHS complaint.

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Features	Applications
Wide Operating Temperature Range	WDM Transmission
Compact Size and Athermal Design	Metro and Long-haul Network
High Stability and Reliability
Low Insertion Loss, High Isolation

Performance Specification

Parameter		Units	Value
Channels			80, 88, 96 or customized
Channel Spacing		GHz	50
Reference Passband		GHz	±6.25
Wavelength Accuracy		pm	±50
Insertion Loss¹	Typ.	dB	5.5
	Max.		6.0
Insertion Loss Uniformity		dB	≤1.5
Polarization Dependent Loss (PDL)		dB	≤0.5
1dB Bandwidth		nm	≥0.4
3dB Bandwidth		nm	≥0.6
Adjacent Channel Isolation		dB	≥25
Non-Adjacent Channel Isolation		dB	≥30
Total Crosstalk		dB	≥22
Return Loss		dB	≥40
Chromatic Dispersion(CD)		ps/nm	-20 ~ +20
Polarization Mode Dispersion(PMD)		ps	≤0.5
Operating Temperature		℃	-5 to +65
Storage Temperature		℃	-40 to +85

Note: 1. Tested with connectors.

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To see more details, please click the following link.

50GHz flat top 96ch AAWG Commercial Temperature.pdf

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