Dual-window Wideband Fiber Optic Coupler

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Shanghai King Chi Optoelectronics Technology Co., Ltd.

Shanghai Jing Cang Road 188 3 2A

021-37633540 021-37633541 021-37633543 021-37633546

Larger photo of Dual-window Wideband Fiber Optic Coupler

Dual-window Wideband Fiber Optic Coupler


company	Shanghai King Chi Optoelectronics Technology Co., Ltd.
Categories	LED Displays
Update	2011-08-03
Original Region	China
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Dual-window Wideband Fiber Optic Coupler

Description:

Kingchi single-mode dual-window wideband fiber optic couplers are fabricated by using fused biconic taper (FBT) technology, advanced production techniques and strict management system. It is designed for the end users’ specific applications with stable high-performance. A variety of standard coupler packages, as well as pigtail options and connectorization are available, if required. Non-standard devices can be supplied upon request. All Kingchi couplers conform to stringent environmental and mechanical standards to give high reliability for a variety field application.

Technical Features：

Features:

Low insertion loss

Low polarization dependent loss (PDL)

Good directivity

High temperature stability

Application

FTTH network

Local Loop

Passive optical network (PON)

Optical fiber CATV

Optical fiber communication system

Optical fiber testing equipment

Optical fiber sensors

Local area network (LAN)

Technical Parameters:

Type	Index
Operating Wavelength (nm)	1310/1550
Bandwidth (nm)	±40
Typical Insertion Loss (dB)	≤3.2
Typical Excess Loss (dB)	≤0.15
Uniformity (dB)	0.5
Min. Directivity (dB)	≥60
Operating temperature (℃)	-20~ +70
Storage temperature (℃)	-40 ~ +80
Encapsulation Size（mm）	S1：3.054 S2：3.060 S3：90209 S4：100809 S5：1208018 S6：14011518

Order Information:

A	Port Number	12=1 x 2
A	Port Number	22=2 x 2
B	Wavelength	35=1310/1550nm
		34=1310/1490nm
		54=1550/1490nm
C	Coupling Ration(01~50)	1/99 ~ 50/50
D	Pigtail Type	1=250um Bare Fiber
		2=900um Loose Tube
		3=2mm Cable
		4=3mm Cable
E	Encapsulation Size(mm)	S1=3.0*54
		S2=3.0*60
		S3=90209
		S4=100809
		S5=1208018
		S6=14011518
F	Pigtail Length(for each port)	1=1m
		2=1.5m
		3=Customer Length
GH	Connector(Input/output)	FP=FC/PC
		FA=FC/APC
		SP=SC/PC
		SA=SC/APC
		ST=ST/PC
		LP=LC/PC
		LA==LC/APC
		00=None
		CS=Customer Specified

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