Datasheet > HFBR-2119T

HFBR-2119T

更新时间： 2024-10-15 12:46:23

品牌	Logo	应用领域
惠普 - HP		光纤放大器
页数	文件大小	规格书
11页	286K
描述
Fiber Optic Transmitter and Receiver Data Links for 266 MBd

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中文翻译

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技术参数
数据手册

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HFBR-2119T 技术参数

生命周期：	Transferred	包装说明：	DIP
Reach Compliance Code：	unknown	风险等级：	5.24
主体宽度：	12.19 mm	主体高度：	9.8 mm
内置特性：	AMPLIFIER	连接类型：	ST CONNECTOR
发射极/检测器类型：	PIN PHOTODIODE, PREAMPLIFIER	光纤设备类型：	RECEIVER
光纤类型：	50, 62.5, MMF	安装特点：	THROUGH HOLE MOUNT
最高工作温度：	70 °C	最低工作温度：
最大工作波长：	1380 nm	最小工作波长：	1270 nm
标称工作波长：	1300 nm	封装形式：	DIP
接收类型：	DIGITAL	子类别：	Fiber Optic Receivers
最大供电电压：	5.5 V	最小供电电压：	4.5 V
标称供电电压：	5 V	表面贴装：	NO
Base Number Matches：	1

HFBR-2119T 数据手册

Technical Data

applications specified at 266 MBd

for Fibre Channel applications or

for general-purpose fiber optic

data link transmission.

These modules are designed for

50 or 62.5 µm core multimode

optical fiber and operate at a

nominal wavelength of 1300 nm.

They incorporate our high-

performance, reliable, long-

wavelength, optical devices and

proven circuit technology to give

long life and consistent

performance.

coupled to a custom quantizer IC

which provides the final pulse

shaping for the logic output and

the Signal Detect function. Both

the Data and Signal Detect

Outputs are differential. Also,

both Data and Signal Detect

Outputs are PECL compatible,

ECL-referenced (shifted) to a

+5 V power supply.

The transmitter utilizes a 1300 nm

surface-emitting InGaAsP LED,

packaged in an optical subassem-

bly. The LED is dc-coupled to a

custom IC which converts

differential-input, PECL logic

signals, ECL-referenced (shifted)

to a +5 V power supply, into an

analog LED drive current.

The overall package concept for

the Data Links consists of the

following basic elements: two

optical subassemblies, two

electrical subassemblies, and the

outer housings as illustrated in

Figure 1.

The receiver utilizes an InGaAs

PIN photodiode coupled to a

custom silicon transimpedance

preamplifier IC. The PIN-

The HFBR-1119/-2119 series of

data links are high-performance,

cost-efficient, transmitter and

receiver modules for serial

preamplifier combination is ac-

optical data communication

*ST is a registered trademark of AT&T Lightguide Cable Connectors.

200

5965-3483E (8/96)

12 3 4 5 6 7...11

中文翻译

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