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Timothy Lee  

Mobile : +86 138-62669866  

Tel :  +86 0512 55272290

Fax : +86 0512 55120179

Address : 1501 , No.999 Bailu South Road , Kunshan , JiangSu , China 215300  

E-mail : timlee@peakfiber66.com

Web site : www.peakfiber66.com

Skype : timlee0509

Product Details

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Product Attributes

Product Name: FBT MM Coupler

Release Date: 2016-04-05

Hits: 954

Two Dimensional Code:

Description:

Other Parameters

PFmc series - Multimode Standard Couplers


Features

Applications

Coupling ratio 1%~50%

Telecommunications

Low insertion loss

CATV Systems

Excellent uniformity

Fiber-To-The-Home

Highly Reliable

Subscriber loop

High directivity

Local Area Network (LAN)

Wide operating wavelength

Test equipments

Excellent environmental & mechanical stability

Taps for signal monitoring

Ordering Information:

Environmental Reliability Tests

Comply with Telcordia generic requirements, GR-1209-CORE

and GR-1221-CORE.

Specification (50% Coupling Ratio)

Operating Wavelength (nm)

850 ~ 1600

Grade

P

A

Max. Insertion Loss (dB)*

3.9*

4.7 *

Excess Loss (dB), Typ.

0.4

1.0

Max. Uniformity (dB)

0.8

0.8

Min. Directivity (dB)

40

Thermal Stability (dB/)

0.002

Operating Temperature ()

-40 ~ 85 **

Storage Temperature ()

-40 ~ 85 **

Fiber type

50/125 or 62.5/125

*       Insertion loss is dependent on launch condition of testing light source. Connector loss is not included and typical connector loss is less than 0.3 dB.

**     -20 ~ +70℃ for 3mm cable package.

***   Specifications are subject to change without notice.

****  Listed above is only for typical products, custom design is also available.

Coupling Ratio / Insertion Loss Conversion Table

Coupling Ratio

Insertion Loss (dB)

Grade

P

A

50/50

3.9/3.9

4.7/4.7

40/60

3.0/ 5.0

3.8/5.7

30/70

2.3/6.3

3.0/7.0

20/80

1.7/8.3

2.4/9.0

10/90

1.2/12.0

1.9/12.5

5/99

0.8/16.0

1.5/16.5

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copyright:Peak Fiber Communications Co., Ltd. Tel:+86 0512 55272290  Fax:+86 0512 55120179

Address:1501 , No.999 Bailu South Road , Kunshan , JiangSu , China 215300   

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