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參數(shù)資料
| 型號： | HFBR-5208M |
| 英文描述： | 1 x 9 Fiber Optic Transceivers for 622 Mb/s ATM/SONET/SDH Applications(應(yīng)用于622 Mb/s ATM/SONET/SDH 的1 x 9光纖收發(fā)器) |
| 中文描述： | 1 × 9光纖收發(fā)器為622字節(jié)/秒的ATM / SONET / SDH應(yīng)用（應(yīng)用于622 Mb / s的ATM機(jī)/的SONET / SDH的1 × 9光纖收發(fā)器） |
| 文件頁數(shù)： | 5/20頁 |
| 文件大小： | 656K |
| 代理商： | HFBR-5208M |
5
In addition to these recommenda-
tions, Agilent’s Application
Engineering staff is available for
consulting on best layout practices
with various vendors’ serializer/
deserializer, clock recovery/
generation integrated circuits.
Reference Design
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.
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
CC
= 0 V
dc and a V
EE
= -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
OH
and V
OL
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 now the V
CC
supply point. The
suggested power supply filter
circuit shown in the Recommended
Circuit Schematic figure should
be located in the V
EE
paths at the
transceiver supply pins. Direct
Figure 5. Recommended Board Layout Pattern
Figure 6. 622.08 Mb/s OC-12 ATM-SONET/SDH Reference Design Board
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
Component Field Sales Engineer
for assistance.
Electromagnetic
Interference (EMI)
One of a circuit board designer’s
foremost concerns is the control
of electromagnetic emissions
from electronic equipment.
Success in controlling generated
Electromagnetic Interference
(EMI) enables the designer to
pass 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
EMI shielding for providing the
designer with a means to achieve
good EMI performance. The EMI
20.32
(0.800)
TOP VIEW
2 x 1.9 ± 0.1
(0.075 ± 0.004)
20.32
(0.800)
2.54
(0.100)
9 x 0.8 ± 0.1
(0.032 ± 0.004)
DIMENSIONS ARE IN MILLIMETERS (INCHES)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HFCT-5208M | 1 x 9 Fiber Optic Transceivers for 622 Mb/s ATM/SONET/SDH Applications(應(yīng)用于622 Mb/s ATM/SONET/SDH 的1 x 9光纖收發(fā)器) |
| HFBR-5208 | 1300 nm LED Transceiver for ATM, SONET/SDH 622 Mb/s and General Purpose 155 - 650 Mb/s(應(yīng)用于ATM, SONET/SDH 622 Mb/s和 通用155 - 650 Mb/s的1300 nm LED收發(fā)器) |
| HFBR-5303 | 850 nm VCSEL 1x9 Transceiver(850 nm VCSEL 1x9 收發(fā)器) |
| HFBR-53D3 | 850 nm VCSEL 1x9 Transceiver(850 nm VCSEL 1x9 收發(fā)器) |
| HFBR-53D5 | 850 nm VCSEL 1x9 Transceiver(850 nm VCSEL 1x9 收發(fā)器) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HFBR-5208MZ | 功能描述:光纖發(fā)射器、接收器、收發(fā)器 1x9 622Mb/s SR Txcvr Metal RoHS RoHS:否 制造商:Omron Electronics 產(chǎn)品:Transmitters 數(shù)據(jù)速率:3.5 Gbps 波長:850 nm 最大工作溫度: 最小工作溫度: 封裝 / 箱體: 封裝: |
| HFBR-5208XX | 制造商:AGILENT 制造商全稱:AGILENT 功能描述:Agilent HFBR/HFCT-5208M 1 x 9 Fiber Optic Transceivers for 622 Mb/s ATM/SONET/SDH Applications |
| HFBR-5208Z | 功能描述:光纖發(fā)射器、接收器、收發(fā)器 622Mbps ATM MMF 1x9 Trxcvr RoHS RoHS:否 制造商:Omron Electronics 產(chǎn)品:Transmitters 數(shù)據(jù)速率:3.5 Gbps 波長:850 nm 最大工作溫度: 最小工作溫度: 封裝 / 箱體: 封裝: |
| HFBR-5301 | 制造商:HP 制造商全稱:Agilent(Hewlett-Packard) 功能描述:Fibre Channel 133 MBd and Fibre Channel 133 MBd and Cost 1x9 Package Style |
| HFBR-5301AZT | 制造商:Avago Technologies 功能描述:FIBRE CHANNEL 133 MBD TRANSCEIVER 1X9 - Tape and Reel |
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