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High Stability WDM Solutions For Access Network Low Temperature Sensitivity

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Certification :	ISO 9001
Price :	Negotiable
Delivery Time :	7-10 Days
Payment Terms :	30% deposit , Balance due within 7 days from date of shipment bill of lading
Supply Ability :	50000 Monthly Output

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High Stability WDM Solutions For Access Network Low Temperature Sensitivity

Description

We provide CWDM module, including CWDM mux / demux module and CWDM OADM module. Single fiber or dual fiber connection for CWDM mux/demux can be applicable.

Our Coarse wavelength division multiplexer (CWDM Mux/Demux) utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics packaging. It provides low insertion loss, high channel isolation, wide pass band, low temperature sensitivity and epoxy free optical path. 4 channel, 6 channel, 8 channel, 16 channel, 18 channel can be chosen.

Features

Low insertion loss

Wide pass band

High channel isolation

High stability and reliability

Epoxy free on optical path

Applications

Line monitoring

WDM network

Telecommunication

Cellular Application

Fiber optical amplifier

Access Network

Specifications

Operating wavelength(nm)		1260～1620
Center wavelength Accuracy(nm)		±0.5
Channel Spacing(nm)		20
Channel Passband (@-0.5dB bandwidth) (nm)		＞13
Insertion loss(dB)	Reflect channel	≤0.6
	Pass channel	≤0.4
Insertion loss variation(dB)		＜0.3
Channel Ripple		＜0.3
Isolation(dB)	Adjacent	＞30
	Non-adjacent	＞40
Insertion loss temperature sensitivity(dB/℃)		＜0.005
Polarization dependent loss(dB)		＜0.1
Polarization mode dispersion(ps)		＜0.1
Directivity(dB)		＞50
Return Loss(dB)		＞45
Maximum power handling(mW)		300
Operating Temperature(℃)		-20～+70
Storage temperature(℃)		-40～+85

We can produce WDM including the following:

CWDM device, CWDM module, 1310/1550 Filter WDM, 1310/1490/1550nm Filter WDM, 850/1310nm Filter WDM, 980/1550nm Filter WDM

DWDM device, 100G DWDM Module, 200G DWDM Module

OADM Module (Add/Drop)

Thermal AWG Module, Athermal AWG Module

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