Datasheet > DWTC-S0157

DWTC-S0157

更新时间： 2024-11-05 12:55:43

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描述
Dual Windows, Single Mode Windband Tree/star Coupler

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中文翻译

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数据手册

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DWTC-S0157 数据手册

Dual Windows, Single Mode

Windband Tree/star Coupler (nxm)

DWTC Series

Product Description

Oplink’s Dual window, single mode wideband tree and star couplers

are high port count bi-directional products with excellent perfor-

mance over two wide wavelength bands.They have very good unifor-

mity, low excess loss and very low polarization sensitivity.All devices

are tested according to industry standard test procedures and are

supplied with all pertinent measurement data.

Oplink can provide customized designs to meet specialized feature

applications. Also, Oplink offers modular assemblies that integrate

other components to form a full functionmodule or subsystem.

Features

Applications

 Best Uniformity

 Telecommunications

 CATV Fiberoptic Links

 Fiber Ampliﬁer System

 Fiberoptic Instruments

 Ultra Low Insertion Loss

 High Directivity

 HIghly Stable & Reliable

Performance Specificationns

DWTC Series (NxM)

Standard Conﬁguration

Grade

Nx4

N=1,2,4

P/A

Nx5

N=1

P/A

Nx6

N=1,2

P/A

Nx8

N=1,2,8

P/A

Nx16

N=1,2,16

P/A

Nx32

N=1,2

P/A

Nx40

N=1,2

P/A

Unit

Operating Wavelength Range

Insertion Loss (Max)

Uniformity (Max)

1270~1350 / 1510~1590

°C

7.2/7.6

1.2/1.5

<0.3

8.5/9.0

1.4/1.8

<0.3

9.2/9.6

10.8/11.0

1.8/2.2

<0.5

14.4/14.7

18.0/18.4

3.0/3.5

<0.6

19.5/20.0

3.5/4.0

<0.6

1.6/2.0

<0.4

2.4/2.8

<0.5

Polarization Dependent Loss

Directivity

> 55

Maximum Power Handling

Operating Temperature

Storage Temperature

500

0 to +70

-40 to +85

°C

Refer packaging choices table

[2]

Package Dimension

P1 : 100.0 (L) x 80.0 (w) x 7.0(H)

P2 : 130.0 (L) x 90.0 (w) x 9.0 (H)

P3 : 160.0 (L) x 110.0 (w) x 11.0 (H)

P4 : 210.0 (L) x 160.0 (w) x 13.0 (H)

[1] The maximum IL is under all states of polarization and within the full operating temperature and wavelength ranges speciﬁed, does not include contribution from connectors.

[2] The mechanical tolerance should be +/-0.2 mm on all package dimensions unless otherwise custom speciﬁed.

Packaging Choices Table

SWTC (NxM)

Nx4

Nx5

Nx6

1x8

2x8

8x8

1x16

2x16

16x16

1x32

2x32

1x40

2x40

Packaging

Choices

P1, P2

S0157. R3. 20121210

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