Datasheet > LPTC

LPTC

更新时间： 2024-10-21 12:56:35

品牌	Logo	应用领域
OPLINK		光电二极管
页数	文件大小	规格书
3页	156K
描述
Ultra-Low PDL Fused Tap Coupler

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

LPTC 数据手册

Ultra-Low PDL Fused Tap Coupler

(1310, S, C, L Band)

LPTC Series

Product Description

The Oplink LPTC (1x2 and 2x2) coupler series feature exceptionally low polarization

dependent loss on both signal and tap ports as well as excellent uniformity and low

excess loss. They are available with various tap ratios, wavelength ranges, ﬁber types,

and connector options. All devices are shown to be able to handle high optical power

up to 4W and are tested according to industry standard procedures. Reliabilityisguar-

anteed through stringent tests to fully meet Telcordia GR-1221 requirements.

Oplink can provide customized designs to meet specialized feature applications. Also,

Oplink oﬀers modular assemblies that integrate other components to form a full func-

tion module or subsystem.

Port 2 Signal (High%)

Port 1 In

Port 4 (terminated for

1x2 configuration)

Port 3 Tap (Low%)

Features

Performance Specificationns

 Wavelength independent

LPTC Series

Wavelength Range

Fiber Type

1310nm

S band

C band

L band

Unit

 Low insertion loss and PDL

 High power handling

 Guranteed reliability

1270~1350

1420~1500

1530~1565 1570~1605

Corning SMF-28 or equivalent

[1]

Insertion Loss

Return Loss

Directivity

See Insertion Loss Table

≥ 55

Applications

Signal Path: 0.02~0.10,

Tap Path: 0.10~0.20

Temperature Dependent Loss ^[2]

 Signal monitoring in EDFA

 CATV

Optical Power Handling

Operating Temperature Range^[3]

≤ 4

°C

-40 to +75

-40 to +85

 Local Area Networks

 Testing instruments

Storage Temperature Range

P1: 250μm SMF-28 bare ﬁber

P2: 900μm loose tube

P3: 3mm cable

(ø)3.0 x (L)47

(ø)3.0 x (L)60

Package Dimension ^[4]

(L)96 x (W)12 x (H)6.4

Qualiﬁcation

Telcordia GR-1221

[1]

Values are referenced without connector loss.

^[2]Temperature Dependent Loss (TDL) is deﬁned as Insertion Loss ( IL) variation within –5 to 75 °C operating temperature.

For example, TDL are 0.2dB and 0.02dB respectively for the two ports of 1/99% tap coupler. Smaller coupling ratio tends

to have higher TDL. A 5% tap coupler has smaller TDL than 1% tap coupler on tap port and higher TDL on signal port.

^[3]Operating temperature range at -5 to 75°C in P2, P3 package and all package with connectors.

^[4]The mechanical tolerance should be +/-0.2 mm on all package dimensions unless otherwise custom speciﬁed.

S0093 - R04. (web) 20130717

12 3

中文翻译

下载PDF

与LPTC相关器件

型号	品牌	获取价格	描述	数据表
LPTC3110A	OPLINK	获取价格	Ultra-Low PDL Fused Tap Coupler
LPTC3110P	OPLINK	获取价格	Ultra-Low PDL Fused Tap Coupler
LPTC3115A	OPLINK	获取价格	Ultra-Low PDL Fused Tap Coupler
LPTC3115P	OPLINK	获取价格	Ultra-Low PDL Fused Tap Coupler
LPTC3120A	OPLINK	获取价格	Ultra-Low PDL Fused Tap Coupler
LPTC3120P	OPLINK	获取价格	Ultra-Low PDL Fused Tap Coupler
LPTC3125A	OPLINK	获取价格	Ultra-Low PDL Fused Tap Coupler
LPTC3125P	OPLINK	获取价格	Ultra-Low PDL Fused Tap Coupler
LPTC3130A	OPLINK	获取价格	Ultra-Low PDL Fused Tap Coupler
LPTC3130P	OPLINK	获取价格	Ultra-Low PDL Fused Tap Coupler