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High Stability FBT / Fibre Optic Couplers 1x2 Three Window Coupler OEM ODM Service
High Stability FBT / Fibre Optic Couplers 1x2 Three Window Coupler OEM ODM Service
High Stability FBT / Fibre Optic Couplers 1x2 Three Window Coupler OEM ODM Service
High Stability FBT / Fibre Optic Couplers 1x2 Three Window Coupler OEM ODM Service
Specifications
Brand Name :
Geehe or OEM
Model Number :
Single Mode Fiber Coupler
Certification :
ROHS, REACH, UL, ISO
Place of Origin :
Wuhan, China
MOQ :
10 PCS
Price :
Price Negotiable
Payment Terms :
T/T, Western Union, L/C
Supply Ability :
300,000pcs per month
Delivery Time :
7-10 days
Packaging Details :
Blister box and carton
Configuration :
1x2
Fiber Material :
Single Mode
Operating Wavelength :
1310&1490&1550nm
Coupling Ratio :
Customized
Fiber Type :
0.25mm
Fiber Length :
On Request
Connector :
No Connector
Package :
A
Description

FBT Coupler Single Mode 1x2 Three Window Coupler 1310&1490&1550nm 0.25mm

WBC-P-12-345-50-1-25-00-A

Description


The Single Mode Broadband Fiber Coupler based on Two Parallel Fiber fused bi-conical taper

technology. It has single or multi window. The devices are designed and manufactured to meet Telcordia

GR-1209-CORE requirements and RoHS compliant

Key Features


Low excess loss


Various Coupling Ratio


Compact Size


High Stability and Reliability


Mini sizes


Applications


Long-haul Telecommunications


CATV


FTTH


Local Area Network


Description


The Single Mode Broadband Fiber Coupler based on Two Parallel Fiber fused bi-conical taper

technology. It has single or multi window. The devices are designed and manufactured to meet Telcordia

GR-1209-CORE requirements and RoHS compliant.

Specifications

Parameter

P

A

Operating wavelength (nm)

980,1310, 1490 ,1550

Operating bandwidth (nm)

980± 10nm,1310 ± 40nm,1490 ± 10nm,1550 ± 40nm

Fiber Type(dB)

Corning G652D OR Corning G657 A1

0.15

Insertion loss (dB)

50:/50

≤3.3

≤3.5

40/60

3.70~4.40≤2.5

3.50~4.60/≤2.8

30/70

5.00~5.60/≤1.8

4.90~6.10/≤2.1

20/80

6.80~7.40/≤1.2

6.50~7.70/≤1.2

10/90

9.60~10.50/≤0.6

8.80~11.40/≤0.8

5/95

12.70~13.50 /≤0.4

12.05~14.05/≤0.5

3/97

14.60~15.50/≤0.3

13.60~16.05/≤0.4

2/98

16.60~17.90/≤0.25

15.60~18.20/≤0.3

1/99

19.20~20.80/≤0.2

18.80~21.40/≤0.25

PDL (dB)

≤0.1

≤0.15

Return loss(dB)

≥50

≥45

Directivity (dB)

≥55

Operating temperature (℃)

-40 ~ +85

The above specification is without connector
Other specifications can be made on customer request.


Package Dimensions & Pigtail Style

Package Dimensions

Package A(Mini)

2.4mm x 35mm stainless steel tube

Package A

3.0mm x 48mm stainless steel tube

Package B

3.0mm x 55mm stainless steel tube

Package C

90mm x16mm x 9mm case

Pigtail Style

Package A

250μM bare fiber

Package B

900μM loose tube

Package C

900μM loose tube or 2mm/3mm cable

Other package dimensions can be made on customer request.

Ordering Information

WBC- X- X2- XX- XX- X- XX- XX- X
P:Premium
A:Grade A
X:On request		 12:1X2
22:2X2		 31:1310nm
49:1490nm
55:1550nm
98: 980nm		 01: 01:99
02: 02:98
...
50: 50:50		 1: 1 meter
x: on request		 25:250μM Fiber
09:900μM loose Fiber
20: 2mm cable
30: 3mm cable		 SC:SC/UPC
SA:SC/APC
......
00:no connect		 A: A
B: B
C:C
Grade Port number Operation Wavelength coupling Ratio Fiber length Fiber type Connect Type Dimension

EX: WBC-P-12-345-50-1-25-00-A

Package Dimensions & Pigtail Style

Code

Dimension(mm)

Material

Pigtail Style

Length

Width/
Diameter

Height

A

48

3

Stain Steel Tube

250µm Bare Fiber

A30

30

2.4

A35

35

2.4

B

55

3

Stain Steel Tube

900µm Loose Tube

B48

48

3

B60

60

3

C1

90

16

9

Metal Case

900µm Loose Tube or 2mm/3mm Cable

C2

100

18

9.2

C3

85

18

10

D

100

80

10

Metal Case

900µm Loose Tube

J1

120

80

10

J2

140

114

18

LGX1U

129

125

29

Metal Case

Adapter

LGX2U

129

125

58

1U19

482.6

278

44

2U19

482.6

278

88

1*N
2*N
Module

100

80

10

Metal Case

900µm Loose Tube or 2mm/3mm Cable

141

115

18

100

80

10

141

115

18

On Request

Other package dimensions can be made on customer request.

Minimum Package

Code

Material

Number

Dimension(mm)

Note

Length

Width

Height

A

Blister Box

2

200

103

16

No Connector

10

328

226

13

No Connector

B

Blister Box

1

230

135

16

With Connector

1

224

135

13

No Connector

C

Pearl Cotton and Carton

1

215

155

48

With Connector

High Stability FBT / Fibre Optic Couplers 1x2 Three Window Coupler OEM ODM Service

Product tags

wdm coupler

,

opto coupler

,

2x2 optical coupler
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High Stability FBT / Fibre Optic Couplers 1x2 Three Window Coupler OEM ODM Service

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Product Detail
Brand Name :
Geehe or OEM
Model Number :
Single Mode Fiber Coupler
Certification :
ROHS, REACH, UL, ISO
Place of Origin :
Wuhan, China
MOQ :
10 PCS
Price :
Price Negotiable
Contact Supplier
High Stability FBT / Fibre Optic Couplers 1x2 Three Window Coupler OEM ODM Service
High Stability FBT / Fibre Optic Couplers 1x2 Three Window Coupler OEM ODM Service

Wuhan Geehe Optical Communication Co.,ltd

Active Member
9 Years
hubei, wuhan
Since 2003
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Single Mode Fiber Coupler, Multimode Fiber Coupler, Polarization Maintaining Fiber Coupler
Total Annual :
10 million-15 million
Employee Number :
401~500
Certification Level :
Active Member
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