Datasheet > HFBR-5208AFM

HFBR-5208AFM

更新时间： 2024-02-18 09:22:11

品牌	Logo	应用领域
惠普 - HP		ATM 异步传输模式光纤
页数	文件大小	规格书
21页	520K
描述
Agilent HFBR/HFCT-5208M 1 x 9 Fiber Optic Transceivers for 622 Mb/s ATM/SONET/SDH Applications

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HFBR-5208AFM 技术参数

是否Rohs认证：	不符合	生命周期：	Obsolete
Reach Compliance Code：	unknown	风险等级：	5.82
光纤设备类型：	TRANSCEIVER	安装特点：	THROUGH HOLE MOUNT
最高工作温度：	85 °C	最低工作温度：	-40 °C
标称工作波长：	1330 nm	子类别：	Fiber Optic Transceivers
最大供电电压：	5.25 V	表面贴装：	NO
Base Number Matches：	1

HFBR-5208AFM 数据手册

2 x Ø 1.9 0.1

(0.075 0.004)

Reference Design

20.32

(0.800)

Agilent has developed a reference

design for multimode and single-

mode OC-12 ATM-SONET/SDH

applications shown in Figure 6.

This reference design uses a

Vitesse Semiconductor Inc.’s

VSC8117 clock recovery/clock

generation/serializer/deserializer

integrated circuit and a PMC-

Sierra Inc. PM5355 framer IC.

Application Note 1178 documents

the design, layout, testing and

performance of this reference

design. Gerber files, schematic

and application note are available

from the Agilent Fiber-Optics

Components’ web site at the URL

of http://www.semiconductor.

agilent.com.

9 x Ø 0.8 0.1

(0.032 0.004)

20.32

(0.800)

2.54

(0.100)

TOP VIEW

DIMENSIONS ARE IN MILLIMETERS (INCHES)

Figure 5. Recommended Board Layout Pattern

Operation in -5.2 V Designs

For applications that require

-5.2 V dc power supply level for

true ECL logic circuits, the

HFBR/HFCT-5208M transceiver

can be operated with a V = 0 V

dc and a V = -5.2 V dc. This

transceiver is not specified with

an operating, negative power

supply voltage. The potential

compromises that can occur with

use of -5.2 V dc power are that the

absolute voltage states for V

and V will be changed slightly

due to the 0.2 V difference in

supply levels. Also, noise

immunity may be compromised

for the HFBR/HFCT-5208M trans-

ceiver because the ground plane is

Figure 6. 622.08 Mb/s OC-12 ATM-SONET/SDH Reference Design Board

Electromagnetic Interference (EMI)

One of a circuit board designer’s

foremost concerns is the control

of electromagnetic emissions

from electronic equipment.

EMI shielding for providing the

now the V supply point. The

designer with a means to achieve

good EMI performance. The EMI

performance of an enclosure

using these transceivers is

suggested power supply filter

circuit shown in the Recommended

Circuit Schematic figure should be

located in the V paths at the

Success in controlling generated

Electromagnetic Interference

dependent on the chassis design.

Agilent encourages using standard

transceiver supply pins. Direct

coupling of the differential data

signal can be done between the

HFBR-5208M transceiver and the

standard ECL circuits. For

guaranteed -5.2 V dc operation,

contact your local Agilent

(EMI) enables the designer to pass RF suppression practices and

a governmental agency’s EMI

regulatory standard; and more

importantly, it reduces the

possibility of interference to

neighboring equipment. There are

three options available for the

HFBR/HFCT-5208M with regard to

avoiding poorly EMI-sealed

enclosures. In addition, Agilent

advises that for the best EMI

performance, the metalized case

must be connected to chassis

ground using one of the shield

options.

Component Field Sales Engineer

for assistance.

1...3 4 567 8 9...21

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与HFBR-5208AFM相关器件

型号	品牌	描述	获取价格	数据表
HFBR-5208AFMZ	FOXCONN	Transceiver, 1270nm Min, 1380nm Max, 622Mbps(Tx), 622Mbps(Rx), SC Connector, Surface Mount	获取价格
HFBR-5208AFMZ	AVAGO	FIBER OPTIC TRANSCEIVER, 1270-1380nm, 622Mbps(Tx), 622Mbps(Rx), SURFACE MOUNT, SC CONNECTO	获取价格
HFBR-5208AM	HP	Agilent HFBR/HFCT-5208M 1 x 9 Fiber Optic Transceivers for 622 Mb/s ATM/SONET/SDH Applicat	获取价格
HFBR-5208AM	AGILENT	Agilent HFBR/HFCT-5208M 1 x 9 Fiber Optic Transceivers for 622 Mb/s ATM/SONET/SDH Applicat	获取价格
HFBR-5208AMZ	AVAGO	FIBER OPTIC TRANSCEIVER, 1270-1380nm, 622Mbps(Tx), 622Mbps(Rx), SURFACE MOUNT, SC CONNECTO	获取价格
HFBR-5208AXX	AGILENT	Agilent HFBR/HFCT-5208M 1 x 9 Fiber Optic Transceivers for 622 Mb/s ATM/SONET/SDH Applicat	获取价格

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