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Coarse Wavelength Division Multiplexer

	3-Port Add/Drop Filter

DESCRIPTION

Coarse wavelength division multiplexer (CWDM) is expanding the bandwidth of Metro/Access communication network.Browave's CWDM device is based on thin film technology. Browave provides high quality 3-port CWDM device with flat channel bandwidth, low insertion loss, high isolation and stable environmental performance.

FEATURES

		High channel isolation
		Low insertion loss
		High stable and reliable
		Epoxy-free optical path
		Low profile packaging
		Telcordia (Bellcore) Compliant

APPLICATIONS

		CWDM systems
		Metro/Access communication networks
		Fiberoptic instruments

	Download CWDM 3-prot Add/Drop Fiter.pdf

SPECIFICATIONS

Parameter	Specification
Channel Center Wavelength	1430-1610(1431-1611)nm
Channel Spacing	20nm
Min Channel Passband	c7.0nm
Max Add/Drop Channel Insertion Loss	0.70dB(0.45dB typ.)
Max Add/Drop Channel Insertion Loss Variation	0.20dB
Max Remaining Channel Insertion Loss	0.40dB(0.25dB typ.)
Min Adjacent Channel lsolation	30dB
Min Non-adjacent Channel lsolation	40dB
Min Remaining Channel Isolation	12dB
Max Insertion Loss Temperature Sensitivity	S,N:0.25dB;C:0.15dB
Min Directivity	50dB
Min Return Loss	50dB
Max Polarization Dependent Loss	0.10dB
Max Polarization Mode Dispersion	0.10ps
Max Power Handling	500mW
Max Tensile Load	5N
Operating Temperature	-5 to +70
Storage Temperature	-40 to+85
Package Dimension(DxL)	S:()5.5mm(L)32mm C: ()3.2mm(L)34mm N: ()4.2mm*(L)26.5mm