4CH 200G Oband PM DWDM Module

4CH 200G Oband PM DWDM Module

1 Features

ü Low Insertion loss and High Extinction Ratio

ü High channel Isolation

ü Good channel-to-channel uniformity

ü High Reliability and Stability

ü Telcordia Compliant

ü RoHS Compliant

2 Applications

ü Broadband networks

ü PON Networks

ü CATV system

ü DWDM system

3 Specifications

Parameters		4CH Mux
Operating Wavelength (nm)		1260~1380
Channel spacing		200G(Oband)
Wavelength (nm)		1306.85(1306.65~1307.05 ) 1309.14(1308.94~1309.34 ) 1311.43(1311.23~1311.63) 1312.58(1312.38~1312.78)
Pass band (nm)		λC±0.2
Ripple (dB)		＜0.5
Insertion Loss (dB)		< 1.8
Extinction Ratio (dB)		> 18
Isolation (dB)	Adjacent	> 28
	Non-adjacent	> 40
RL (dB)		>45
Directivity (dB)		>50
Power (mw)		<300
Fiber Type		PM 13-U25D Fiber
Fiber Length(m)		1.0+/-0.1(0.9mm Hytyrel Blue Tube)
Connector		FC/APC
Operating Temperature (℃)		-5~+65
Storage Temperature (℃)		-40~+85
Housing(mm)		1008010

4 Structure Diagram

5 Mechanical Dimensions

6 Ordering information

PM DWDM	-	XX	XXX	X X	XXXX	XX	-	X	X
		Channel No.	MUX/DEMUX Type	ITU	Initial CW	Package Type		Input Connector	Output Connector
PM DWDM		04=04CH	M =Mux	O2=200G	306=1306.85	PS=100x80x10		0=No	0=No
					311=1311.43	XX= Customized		1=FC/UPC	1=FC/UPC
								2=FC/APC	2=FC/APC
								3=SC/UPC	3=SC/UPC
								4=SC/APC	4=SC/APC
								5=LC/UPC	5=LC/UPC
								6=LC/APC	6=LC/APC

Part Number

Product Description

PMDWDM-04MO306PS-22(S)

200G Oband PM DWDM Mux&Demux Module,

1305.85~1312.58 ,4 Port ,

ABS Box(100*80*18mm), 0.9mm Blue Tube FC/APC connectors.

Slow Axis Works.

FAQ

1: What tests are performed before product shipment?

A: As an engineering-driven passive optical device manufacturer, Gracyfiber focuses on PM components, WDM solutions, optical design, precision coupling, and mass production packaging capabilities. Before shipment, we can confirm key indicators such as insertion loss, extinction ratio, channel isolation, return loss, center wavelength, and appearance according to customer requirements to ensure the product meets project integration requirements.

2: What is the warranty policy? How are quality issues handled?

A: "PM DWDM module with warranty" and it is ISO9001 and RoHS certified. If the product has non-human-caused quality issues within the warranty period, we can provide technical analysis, repair, or replacement support; the specific warranty period, RMA process, and scope of responsibility are subject to confirmation in the quotation or purchase contract.

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Categories	DWDM Multiplexer
Place of Origin:	Guangdong , China
Brand Name:	Gracyfiber
Certification:	ISO9001 , ROHS
Delivery Time:	5-8 work days
Payment Terms:	L/C,T/T
Supply Ability:	100,000 pieces per month
MOQ:	1pieces
Operating Wavelength:	1260~1380 nm
Channel Spacing:	200G(Oband)
Insertion Loss:	< 1.8 dB
Extinction Ratio:	> 18 dB
Fiber Length:	1.0+/-0.1 m
Housing Dimensions:	1008010 mm