1X2 Fiber Optic Fbt Coupler with Sc/APC, 1490nm

Basic Info.

Connector	Sc, LC, FC, St, MPO etc.
Package Type	Steel Tube
Fiber	G652D, G657A1
Coupler Type	1X2
Transport Package	Express Courier/ by Air/ by Sea
Specification	3x54mm
Trademark	OPELINK or OEM
Origin	China
HS Code	85176222
Production Capacity	200, 000/Month

Product Description

1X2 0.9mm SC/APC 1490nm Steel Tube Fiber mini Optic FBT Coupler

Features:
Low insertion loss, low PDL
High credibility and stability
Industry standard and custom housing available
Various coupling ratio and connector available

Application:
Optical communication system
CATV System
System and signal monitoring
Fiber to the home (FTTH)

Optical Specifications:
Table(1)

Coupling Ratio	Insertion Loss(dB)
	P Grade	S Grade
50/50	≤3.4	≤3.6
45/55	≤3.7/2.7	≤3.8/2.9
40/60	≤4.4/2.6	≤4.7/2.8
35/65	≤4.8/2.0	≤4.9/2.10
30/70	≤5.7/1.9	≤6.0/2.0
25/75	≤6.9/1.3	≤6.5/1.4
20/80	≤7.6/1.2	≤8.0/1.3
15/85	≤8.6/0.7	≤8.9/0.88
10/90	≤11.0/0.65	≤11.5/0.8
5/95	≤14.2/0.4	≤14.8/0.5
2/98	≤18.5/0.25	≤19.0/0.35
1/99	≤21.5/0.2	≤22.0/0.3
Excess Loss(Typ.)(dB)	≤0.1
PDL(Max.)(dB)	≤0.1
Operating Wavelength(nm)	1310±40, 1550±40,1310/1550±40,1310/1550/1490±40 or 850, 850/1310 custom wavelength
Directivity(dB)	≥55
Return Loss(dB)	≥50
Port Configuration	1×2 or 2×2

Note:All the data above does not include connectors.
Table(2)

Parameter	Specification
Operating Wavelength(nm)	1310±40, 1550±40,1490±10
Fiber Type	SMF
(1×N)(2×N)	N=3	N=4	N=5	N=6	N=8	N=10	N=16	N=24	N=32
IL(MAX)(dB)	5.4	6.9	8.1	8.9	10.3	11.5	13.8	15.6	17.2
Uniformity(dB)	0.5	0.7	1.1	1.3	1.5	1.7	1.8	2	2.2
PDL(dB)	≤0.20	≤0.20	≤0.30	≤0.30	≤0.30	≤0.40	≤0.40	≤0.50	≤0.50
Return Loss(dB)	≥55
Directivity(dB)	≥50

Note:All the data above does not include connectors.

Order Information:

Type	Port	Wavelength	Ratio	Fiber	Pigtail Type (Input-output)	Length (Input-output)	Connector (Input-output)
Type	S=Coupler W=WDM
Port	1001=1x1, 1002=1x2, ..., 4004=4x4, ..., 1032=1x32, 2032=2x32
Wavelength	98=980, 13=1310, 14=1490, 15=1550, 1314=1310&1490, 1315=1310&&1550, 345=1310&1490&1550, 85=850, 9815=980&1550, 8513=850&1310
Coupling Ratio	01=1/99, 02=2/98,... 05=5/95,...10=10/90,...45=45/55,...00= 50/50 equal ratio, X=Others / 01=1dB, 02=2dB,...05=5dB...10=10dB...... X=Others
Fiber Type	S1=G652D S2= G657A1 M5=50/125 M6=62.5/12 M3=OM3 M4=OM4 XX=other
Pigtail Type	B=250µm Bare fiber, L=900µm Loose tube, 2=2.0mm, 3=3.0mm, A=Adapter
Pigtail Length	0.5M=0.5M 10M=10M XXX=other
Connector Type	FU=FC/UPC, FA=FC/APC, SU=SC/UPC, SA=SC/APC, ST=ST/UPC, LU=LC/UPC, LA=LC/APC, 00=None, FU/FA= input FC/UPC / output FC/APC, XX=Others
Packing Dimension	01,02,03,04,05,H,L,U,G,X

Packing Information

Pigtail	1x1	1x2	2x2	<=9 Ports	<=18 Ports	<=34 Ports
Bare fiber	/	SS1/SS6/SS7	SS1/SS6/SS7	/
Φ0.9	SS1	SS2	SS5	/
Φ2.0	SS4/04	04	04	01	02	03
Φ3.0		04
Rack Box	U /G

Package Dimension: /mm

SS1	Ф3x50 steel tube	04	90x20x9.5 plastic box
SS2	Ф3x54 steel tube	X	Customized
SS3	Ф3.5x54steel tube	03	141x115x18 plastic box
SS4	Ф5x70 steel tube	02	120x80x18 plastic box
SS5	Ф3x60 steel tube	01	100x80x10 plastic box
SS6	Ф3x35 steel tube	U	19'' x=1,2,3,4 U rack
SS7	Ф3x40 steel tube	G	X=1,2,3,4 U LGX
SS8	Ф4.0x65 steel tube