Name: TFF Filter 1x2 WDM Mux Demux CWDM DWDM
Brand: Wuhan Etern Optoelectronics
Price: 1 USD

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TFF Filter 1x2 WDM Mux Demux CWDM DWDM

Brand Name:Wuhan Etern Optoelectronics

Certification:RoHS & Telcordia GR-1221-CORE

Model Number:DWDM/CWDM 3-port Device

Minimum Order Quantity:2PCS

Payment Terms:T/T

Place of Origin:China

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Wuhan ETERN Optoelectronics Technology Co.,Ltd.

Active Member

Location: Wuhan China

Address: Building #B1, Wuhan Future City, East Lake High-tech Zone, Wuhan 430206, China

Supplier`s last login times: within 25 hours

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Product Details Company Profile

Product Details

TFF Filter 1x2 WDM Mux Demux CWDM DWDM

ETERN 100GHz/200GHz WDM 3-port TFF devices are available on ITU channel spacing of 100GHz/200GHz CWDM spacing. These thin film filter products utilize hermetic and epoxy-free optical path technology ti provide excellent performance and reliability.

Features	Applications
Low insertion loss, low PDL High isolation Wide operating wavelength Wide operating temperature High reliability and stability Compact structure,and space saving	CATV System WDM Transmission *Single Direction/Bi-direction Transmission

Specification

Parameter		Units	Value
Channels		GHz	100/200/300
Central Wavelength		nm	ITU-T Grid
Pass band Flatness		dB	≤0.5
Insertion Loss1	Typ.	dB	0.7
	Max.		0.8
Polarization Dependent Loss (PDL)		dB	≤0.15
Adjacent Channel Isolation		dB	≥25/≥25/≥30
Non-Adjacent Channel Isolation		dB	≥45
Return Loss		dB	≥45
Polarization Mode Dispersion(PMD)		ps	≤0.15
Directivity		dB	≥50
Operating Temperature		℃	-5 to +70
Storage Temperature		℃	-40 to +85

Note 1: Measured with connectors； IL will be 0.3dB worse and RL will be 5dB lower with connectors.

Company Profile

　　Jiangsu Etern Company Limited, founded in 1994 and listed on Shanghai Stock Exchange in September 1997 as the first privately owned listed company in China's optical cable industry, is the core enterprise of Jiangsu Etern Group Company Limited.

　　After 20 years of innovation and development, we have developed from the original single communication cable manufacturing into one of the leading enterprises in the industry, now covering optical fiber optic cable, wires and cables, special optical cable, optical devices, communication devices and equipment, communication large data and engineering services, system integration solutions in the communications industry chain.

　　In the context of economic globalization and the implementation of the "The Belt and Road" strategy, under the guidance of "China-Made 2025", "Industrial Strong Foundation" and "Military and Civilian Integration and Innovation", we are the first to devote ourselves to the innovation and development of overseas engineering, automobile industry and superconducting industry, and have formed an industrial pattern in which the telecommunication technology industry is the core and the four major industries going hand in hand. We own dozens of holding companies, participating companies and research and development institutes, and have established branches in more than 10 countries and regions all over the world. We are among the Top 500 private enterprises, the Top 500 private manufacturers, the Top 100 electronic components enterprises, and the Top 100 electronic information enterprises in China. We have built our business brand recognized worldwide.

　　As a national technological innovation demonstration enterprise, State Intellectual Property Leading Enterprises, we have innovative platforms such as National enterprise technology center, National postdoctoral research station, and National CNAS certified laboratory. Relying on these platforms, we are enhancing innovation motivation, strengthening innovation atmosphere, gathering innovative talents, seizing the commanding point of industry competition, and accelerating the transformation from high-speed growth to high-quality development.

　　For a long time, we have taken honesty as our foundation, internationalization as our direction, strategy and talents as our basis, and technology innovation as our focal point, aiming at realizing the development goal of branding, high—end operation and internationalization.

Product Tags:

cwdm filter nd4 filter wdm filter

TFF Filter 1x2 WDM Mux Demux CWDM DWDM

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