1x3 FTTH CATV WDM Custom Optical Filters1490nm 1550nm FWDM Fiber Optic Module Box STWDM-MD-XX-XX-E-3-10-B2-LA manufacturer from China Wuhan Seifree Technology Co., Ltd

1x3 FTTH CATV WDM Custom Optical Filters1490nm 1550nm FWDM Fiber Optic Module Box

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

Model No.: STWDM-MD-XX-XX-E-3-10-B2-LA

1x3 FTTH CATV WDM Filter 1310nm 1490nm 1550nm FWDM Fiber Optic Module Box</stron

1x3 FTTH CATV WDM Filter 1310nm 1490nm 1550nm FWDM Fiber Optic Module Box

Description

WDM filter utilize high performance thin film interference filters to provide exceptional band pass performance over extended outdoor operating conditions. The WDM filters are ideal for high power optical amplifier system and WDM network applications. They are bi-directional component optimized for a variety of applications including ONU and OLT equipment units.

Applications

Ultra wideband EDFA
DWDM system
Extended band system

Features

Low insertion loss
High channel isolation
Low polarization dependent loss
Excellent reliability

Ordering Information

STWDM-MD-XX-XX-E-3-10-B2-LA

1 Config.	2 Trans. Windows	3 Refl. Windows	4 Fiber Type	5 Pigtail Diameter	6 Pigtail Length	7 Package	8 Connector Type
M=Mux	31=1310nm	31=1310nm	E=SMF-28e	09=0.9mm	05=50cm	A6	FU(A)=FC/UPC(APC)
D=Demux	49=1490nm	49=1490nm	B=SMF-28e XB	20=2mm	10=100cm	B1(2)	SU(A)=SC/UPC(APC)
MD=M&D	55=1550nm	55=1550nm		30=3mm	…	C1(2)	…
	62=1625nm	62=1625nm			20=200cm	D(1, 3)	LU(A)=LC/UPC(APC)
	X=Customization

Package and Mounting Dimension (mm)

Stainless Steel Tube (A)		Plastic Box (B)		Aluminum alloy Box (C)		Aluminum alloy Rack (D)
Outline	Outline	Outline	Mounting	Outline	Mounting	Outline
A1=Φ3x50	A5=Φ5.5x34	B1=90x20x9.5	50x12x2Φ3.2	C1=85x18x8.4	44.5x13x2Φ3	D1=129x29x160 (LGX)
A2=Φ3x54	A6=Φ5.5x38	B2=100x80x10	70x73.5x4Φ3.2	C2=90x72x8	86x68x4Φ3	D2=129x58x160 (LGX)
A3=Φ3x60	A7=Φ5.5x50	B3=120x80x18	80x74.5x4Φ3.2	C3=110x95x7.5	99x84x4Φ3.5	D3=485x43.5x230 (19’ Rack)
A4=Φ5x70	A8=Φ5.5x64	B4=141x115x18	100x106x4Φ3.2	C4=110x95x15	99x84x4Φ3.5	D4=485x87x230 (19’ Rack)