LGX CWDM Module: 4CH Optical CWDM LGX Module, LC/ PC Plug-in Metal BOX

Name: LGX CWDM Module: 4CH Optical CWDM LGX Module, LC/ PC Plug-in Metal BOX
Brand: OPELINK
SKU: Fiber-WD-031
Price: 57 USD
Availability: InStock
Rating: 4.8 (81 reviews)

CWDM is a low-cost WDM transmission technology for the access layer of the city network. In principle, CWDM is the use of optical multi-selectors to reuse optical signals of different wavelengths to a single fiber for transmission, in the receiving end of the link, with the help of optical complexes to break down the mixed signals in the fiber into different wavelengths of signal, connected to the corresponding receiving equipment.

Quick Details
Brand Name.	OPELINK
Product Number	Fiber-WD-031
Product name	4CH Optical CWDM Module
Place of Origin	Guangdong, China
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Description:

LGX CWDM Module: 4CH Optical CWDM LGX Module, LC/ PC Plug-in Metal BOX

Opelink provide LGX CWDM Module,compact and cost-efficient.the biggest advantage of CWDM systems is the low cost, which is mainly reflected in filters and lasers. The wavelength interval of 20nm also brings to the CWDM the advantages of low technical index requirements for lasers and simplified structure of optical re-users/de-dupifiers. The structure is simplified and the yield of finished products is increased, so the cost decreases. The increase in DWDM costs is mainly due to the high cost of laser diodes and cooling laser technology to maintain wavelength stability. This product is suitable for rack installation, if you need CWDM ABS Pigtailed Module, please contact us.

Features:

High Isolation
Compact Design
Low insertion loss, low PDL
High Reliability and Stability
Good channel-to-channel uniformity

Applications:

CATV LINKS
CWDM System
PON NET Works
CWDM OADM Network

Specifications:

Parameter		Value
Channels Number		2	4	8	16	18
Central Wavelength（nm）		ITU-T Grid
Bandwidth(@0.5dB Pass band)（nm）		ITU-T ±6.5
Channel Pass band（nm）		20
I.L（dB）	Typ.	1.2	1.6	2.2	3.2	3.8
	MAX.	1.4	1.8	2.8	5.0	5.6
Ripple（dB）		≤0.3
PDL（dB）		≤0.10	≤0.15	≤0.20	≤0.25	≤0.30
Isolation（dB）	Adjacent Channel	≥30
	Non-adjacent Channel	≥45
Directivity（dB）		≥50
R.L（dB）		≥45
Operating Temperature（℃）		-5~+75
Storage Temperature（℃）		-40~85
Note: 1.All the data above does not include connectors 2.For more details, please contact our sales

Our Service:

1.Professional manufacturer, High quality.

2.Customers solutions in days, not weeks.

3.Warmly services with careful attentions.

4.Can provide your specific inquiry within 24 hours.

5.Save much costs, bring more benefit for customer to expand business.

6.We have been Over 7 years experience in this field. We are the prefessional supplier that you can trust.

Payments:
(1)L/C, (2)T/T, (3)Western Union, (4)Paypal

Packaging & Shipping

Q1. Can I have a sample order for this product? What' MOQ of it?
A:Yes welcome send sample order for test. MOQ is 1 piece.

Q2. What about the lead time?
A:Sample needs 3-5 days, mass production time needs 1-2 weeks.

Q3: What' s the payment term
A: We usually use TT(Telegram Transfer) in advance, Western Union. Other payment method is negotiable.

Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping
also optional.

Q5: What' s the freight of it?
A: It depends on the order quantity. We have some reliable ship forwarders. We will offer cost effective method for you.

Q6: Do you offer guarantee for the products?
A: Yes, we offer 1-2 years warranty according to different products.

Q7: What action will you take if there are some product problems?
A: If there are defective ones in the batch of products, we will offer spare ones for.