Compact CWDM Module

Model:	-
Brand:	Dk photo
Origin:	Made In China
Category:	Electronics & Electricity / Telecommunication & Broadcasting / Network Communications Equipment
Label:	CWDM Module
Price:	US $300 / pc
Min. Order:	1 pc

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Product Description

DK Photonics now offers a Mini CWDM (compact CWDM) module that provides bandwidth capacity expansion for future network growth in one of the industry’s smallest packages.The compact CWDM modules are based on free space optics technology.it is available in 4-or 8-channel configurations.It have lower overall insertion loss and better uniformity across the channels.Its compact size and unique carrier tray set it apart, making it easier to deploy in a variety of field situations.

Features	Applications
Compact Size High Reliability Low Insertion Loss and Better Uniformity Ultra High Thermal Stability Epoxy-Free in Optical Path	CWDM System CATV System

Performance Specifications

Parameter			Values
Channel Number(CH)			4	8	8(+E1)	8(+E2)
Central Wavelength(nm)			1270, 1290…1610 or 1271, 1291…1611
Passband(nm)		Channels	+/-6.5
		Upgrade port	/		1310+/-50	1260~1457
Insertion Loss(dB)		Channels	<1.0	<1.5	<1.6	<1.8
		Upgrade port	/	/	<1.2	<1.2
Isolation(dB)	Mux	Adjacent Channel	>15
		Non-adjacent Channel	>15
	Demux	Adjacent Channel	>30
		Non-adjacent Channel	>40
		Upgrade port	>15
Ripple in Passband(dB)			<0.3
Directivity(dB)			>50
Polarization Dependent Loss(dB)			<0.15
Polarization Mode Dispersion(ps)			<0.10(GD)
Return Loss(dB)			>45
Fiber Type			Corning SMF-28
Fiber Length(m)			1.0+/-0.1
Power Handling(mW)			<500
Operating Temperature(℃)			-10~70
Storage Temperature(℃)			-40~85
Package Dimension(mm)			(L)44x(W)28x(H)6 Customer Specify

1. All specifications include the effect of operating temperature and all states of polarization.

2. Values referenced without connectors and insertion loss for a connector-pair is 0.20dB (typ.) and 0.30dB (max.).

3. Fiber length includes rubber boot and excludes the connector.

Member Information

DK Photonics Technology Limited
Country/Region:	Guang Dong - China
Business Nature:	Manufacturer
Phone:	15118033575
Contact:	Bill Lee (sale)
Last Online:	05 Jul, 2018