PWDM WDM Components In Optical Communication Passive Optics

Price Negotiable

Price: Negotiable

MOQ: 10

Delivery Time: 7-10 day

Brand: GaPho

Product Description

WDM Module PWDM Module Passive Optics

PWDM-T1550R1310/1490 is used for packaging of optical module. It can realize the multiplexing of two communication signal 1550 and 1490/1310, which expands the capacity of single fiber and achieves bi-directional communication. It is widely used in optical network upgrade and expansion, or introduce new comprehensive business ( VATV, TELECOM, integration of three networks-PON+EOC)etc.

◇Features:
 Low Insertion Loss
 Low PDL ,High Isolation
 Excellent Environmental Reliability

◇ Application:
 WDM System
 Laser Packaging
 CATV

◇ Specifications:

Parameter		PWDM
Pass band wavelength range		1480-1500	1540-1560	1260-1360& 1480-1500
Reflection band wavelength range		1260-1360	1260-1360	1540-1560
Reflection band wavelength range		1540-1560	1480-1500
Channel flatness (dB)		<0.3
Insertion loss (dB)	Reflect channel	<0.6
	Pass channel	<0.3
Isolation (dB)	Reflect channel	>15
	Pass channel	>30
Directivity (dB)		>55
Return loss (dB)		>45
PDL (dB)		<0.10
Wavelength thermal stability (nm/°C)		<0.003
Insertion loss thermal stability (dB/°C)		<0.005
Power handling (mW)		<500
Operating temperature (°C)		0-+70
Storage temperature (°C)		-40 ~ +85
Dimensions (LxW) (mm)		3.2x14 or Specify

◇ Ordering information:

PWDM	Type	Wavelength	Pigtail Type	Pigtail Type	Length	Connector
	M=P	1471-1471 1491-1291 1611-1611	250-250um Bare fiber 900-900um Loose tube 2000-2mm Loose tube 3000-3mm Loose tube	1=SMF-28e	1=1M 2=2M ....... x=specify	NE-None FC/APC/UPC SC/APC/UPC LC/APC/UPC XX=Other