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Home > Products > FBT coupler > 1310/1490/1550nm Fiber Optic Fbt Coupler ABS BOX Type with connector Ratio 50/50

1310/1490/1550nm Fiber Optic Fbt Coupler ABS BOX Type with connector Ratio 50/50

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Product Description

Description

Fiber Optic FBT splitter is a type of optical power management device that is fabricated using Fused Biconical Tape Technology.
It features small size, high reliability ,cheap cost and good channel-to-channel uniformity,and is widely used in PON networks to
realize optical signal power splitting.
SUNET provides whole series of 1xN and 2xN spliiter products that are tailored for specific applications .All products meet
GR-1209-CORE and GR-1221-CORE.
SUNET offers both tree and star type inline couplers /splitters.They provide a reliable solution to split/combine signals.The
splitting ratio ranges from 1x2 to 1x32 ports for tree couplers ,and from 2x2 to 2x32 for star couplers. Available in single,dual and triple wavelength windows(1310/1490/1550nm)

Feature
1.Low Excess loss
2.Low PDL
3.Environmentally stable
4.Good Thermal Stability

Application
1.Long-haul Telecommunications
2.CATV Systems & Fiber Optic Sensors
3.Local Area Network

Specification

Parameters

Specification

Channel Number

1x2 or2x2

Operating Wavelength (nm)

1310,1550,1310/1550,1310/1550/1490

Operating Bandwidth(nm)

±40

Coupling Ratio

Coupling Ratio Insertion Loss (dB)

P Grade

A Grade

50/50

≤3.3

≤3.5

40/60

≤4.5/2.6

≤4.7/2.8

30/70

≤5.7/1.9

≤5.9/2.1

20/80

≤7.6/1.3

≤7.75/1.38

10/90

≤10.85/0.68

≤11.2/0.75

5/95

≤14.4/0.45

≤15.5/0.48

2/98

≤18.5/0.6

≤19.8/0.38

1/99

≤21.8/0.28

≤22.8/0.35

PDL(dB)

≤0.15

≤0.2

Directivity(dB)

≥50

Return Loss

≥55

(1xN)

N=3

N=4

N=5

N=8

N=16

N=24

N=32

N=64

Fiber Type

Corning SMF-28e

IL (MAX) (dB)

5.41/5.62

7.01/7.22

7.81/8.02

10.01/10.42

13.51/13.92

15.01/15.42

17.31/17.52

21.01/21.52

Uniformity (dB)

0.51/0.62

0.61/0.82

0.81/1.02

1.11/1.32

1.21/1.52

1.31/1.52

2.11/2.52

Return Loss (dB)

≥55

Directivity (dB)

≥50

PDL (dB)

< 0.20

< 0.30

< 0.40

< 0.50

< 0.20

Packing & Delivery

Company Profile

Qingdao Sunet Technologies Co., Ltd (SUNET), is a high-tech enterprise and a leading worldwide provider for Fiber Optic Components and FTTH products. Now we are the biggest fiber optic components supplier in North China. Our main products are all kinds of Fiber Optic and FTTH products such as fiber optic Patchcords, fiber optic Pigtails,fiber optic Adapters, fiber optic FBT Couplers,PLC splitters,WDM/CWDM/DWDM,all series of Distribution boxes and FTTH products. All our products are comply with the international quality standard and are greatly apprecatied in a variety of diffrent markets thoughout the world! We have passed ISO9001: 2008 Quality Management System Certification and ISO14001 Environmental Management System Certification.Our high quality products and outstanding service win the customers from all the world, and SUNET is looking forward to cooperate with you!

FAQ

1. who are we?
We are based in Shandong, China, start from 2016,sell to South America(50.00%),Eastern Europe(10.00%),Mid East(10.00%),Eastern Asia(10.00%),Northern Europe(10.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
ftth drop cable,PLC splitter,fiber optic patch cord,FTTH box,fast connector

4. why should you buy from us not from other suppliers?
Sunet has its own factory major doing fiber optic and ftth products. We have more than 15 years experience on exporting fiber optic and ftth products. We have more than 10 engineers ,so we have strict control on quality. Hope you can join us.

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,FCA,CPT,DDP,DDU；
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian

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Product Categories

Fiber Optic Terminal Box	WDM	Ungrouped	Splice closure
Shrinkable Sleeve	Protection Box	PLC splitter	ODF
FTTH Drop Cable	FTTH Box	Fiber Optic Tools	ADSS Cable
Fiber Optic Pigtail/FTTH Pigtail	Fiber Optic Patch cord/FTTH Patch cord	Fiber Optic Equipment	Fiber optic cable accessories
Fiber Optic Attenuator	Fiber Optic Adapter	Fiber Cleaver	FBT coupler
Fast Connector

1310/1490/1550nm Fiber Optic Fbt Coupler ABS BOX Type with connector Ratio 50/50

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