OEM 4CH Fiber Optic DWDM Module, Optical DWDM Mux Demux Module with High Quality

Product Description

OEM 4CH Fiber Optic DWDM Module, Optical DWDM Mux Demux module with High Quality DWDM(Dense Wavelength Division Multiplexing)is a Technology That Puts Data Different Sources Together on an Optical Fiber,with Each Signal Carried at the Same Time on Its Own Separate Light Wavelength
Features:
High Isolation
Compact Design
Good channel-to-channel uniformity
High Reliability and Stability
Low insertion loss, low PDL
Application:
Channel Add/Drop
DWDM Network
Wavelength Routing
CATV Fiber Optical System
Optical Specifications:

Parameter			Value
Channels Number			2	4	8	16	32	40
Central Wavelength(nm)			ITU-T Grid
Channel Spacing(GHZ)			100/200
Bandwidth(nm)			ITU-T ±0.11/ ITU-T ±0.25
I.L(dB)		Typ.	1.2	1.6	2.2	3.2	3.8	5.2
		MAX.	1.4	1.8	2.8	5.0	5.6	6.0
Ripple(dB)			≤0.5
PDL(dB)			≤0.10	≤0.15	≤0.20	≤0.25	≤0.30	≤0.30
Isolation(dB)	Adjacent Channel		≥25
	Non-adjacent Channel		≥45
Directivity(dB)			≥50
R.L(dB)			≥45
Operating Temperature(ºC)			-5~+75
Storage Temperature(ºC)			-40~85
Note: All the data above does not include connectors

Order Information:

Type	Channel Passband	Upgrade Port	Port	First Channel	Pigtail	Fiber	Length	Connector (Input-Output)	Package
M=Mux D=Demux M+D=Mux+ Demux	1=100GHz 2=200GHz	U= Yes 0= No	1002=1X2 1004=1X4 1008=1X8 1016=1X16 XX=other	C21 C22 C23 (Refer to ITU Channel Table)	L=900um loose tube 2=2.0mm 3=3.0mm B= baare fiber A= Adaptor	S1=G652D S2=G657A1 X= other	0.5M=0.5M 1M=1M X=other	SU=SC/UPC SA=SC/APC FU=FC/UPC FA=FC/APC ST=ST/UPC LA=LC/APC LU=LC/UPC 00=NONE XX= Other	01,02,03, 04,05 H,L,U,G,X

Packing Information:

1CH	2/4CH	8CH	16/18/40/48CH
05	01/L/G/U	02/L/G/U	03/L/H/G/U
04

Package Dimension:

No.	Dimension	No.	Dimension
05	Φ5.5×L38 Stainless steel tube	02	120× 80× 18 Plastic box
04	90 X 20 X 9.5 Plastic box	L	150 × 115 × 18 Aluminum box
01	100 × 80 × 10 Plastic box	W	150X65X16
H	150 × 115 × 18 Plastic box	Y	127X70X11
B	Φ5.0×L38 Stainless steel tube	U	19''x=1,2,3,4 U rack mount
G	LGX box : 1G, 2G, 3G, 4G	X	Customized package
03	141× 115 × 18 Plastic box

FAQ: Q1. Can I have a sample order for this product?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.

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

Q3. Do you have any MOQ limit for sample order?
A: Low MOQ, 1pc for sample checking is available

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. How to proceed an order for the product?
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.

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