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| 型號(hào)： | HFCT-5218M |
| 英文描述： | 622 Mb/s Single Mode Laser Transceiver for ATM, SONET OC-12/SDH STM-4 (L4.1)(應(yīng)用于ATM, SONET OC-12/SDH STM-4 (L4.1)的622 Mb/s單模式激光收發(fā)器) |
| 中文描述： | 622 Mb / s的對(duì)ATM，SONET的OC-12/SDH的STM - 4（L4.1）（應(yīng)用于自動(dòng)取款機(jī)，SONET的OC-12/SDH的STM - 4（L4.1）的622桶/單模激光收發(fā)器擰單模式激光收發(fā)器） |
| 文件頁數(shù)： | 4/16頁 |
| 文件大小： | 493K |
| 代理商： | HFCT-5218M |
4
mount components be used. Use
tantalum capacitors for the 10 μF
capacitors and mono-lithic,
ceramic bypass capacitors for the
0.1 μF capacitors. Also, it is
recommended that a surface-
mount coil inductor of 1 μH be
used. Ferrite beads can be used
to replace the coil inductors
when using quieter V
CC
supplies,
but a coil inductor is recom-
mended over a ferrite bead to
provide low frequency noise
filtering as well. Coils with a low,
series dc resistance (<0.7 ohms)
and high, self-resonating
frequency are recommended. All
power supply components need
to be placed physically next to
the V
CC
pins of the receiver and
transmitter. Use a good, uniform
ground plane with a minimum
number of holes to provide a low-
inductance ground current return
path for the signal and power
supply currents.
Although the front mounting
posts make contact with the
metallized housing these posts
should not be relied upon to
provide adequate electrical
connection to the plated housing.
It is recommended to either
connect these front posts to
chassis ground or allow them to
remain unconnected. These front
posts should not be connected to
signal ground.
Figure 4 shows the recommended
board layout pattern.
In addition to these
recommendations, Agilent’s
Application Engineering staff is
available for consulting on best
layout practices with various
vendors serialiser/deserialiser,
clock generator.
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)
Figure 4. Recommended Board Layout Pattern
Figure 5. 622.08 Mb/s OC-12 ATM-SONET/SDH Reference Design Board
Reference Design
Agilent has developed a reference
design for multimode and single-
mode OC-12 ATM-SONET/SDH
applications shown in Figure 5.
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://semiconductor.agilent.
com/fiber.
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| HFCT-5305 | Gigabit Ethernet: 1.25 GBd 1300 nm Laser Transceiver in Low Cost 1 x 9 Package Style |
| HFCT-53D3 | 1 x 9 Fiber Optic Transceivers for Fibre Channel(光通道的1 x 9光纖收發(fā)器) |
| HFCT-53D5 | 1 x 9 Fiber Optic Transceivers for Gigabit Ethernet(千兆位以太網(wǎng)應(yīng)用的1 x 9光纖收發(fā)器) |
| HFCT-5402D | 2488 Mb/s Single Mode Fiber Transceiver for SONET OC-48/SDH STM-16 and ATM(應(yīng)用于SONET OC-48/SDH STM-16 和ATM的2488 Mb/s 單模式光收發(fā)器) |
| HFCT-5903E | MT-RJ Duplex Single Mode Transceiver(MT-RJ 雙工單模式收發(fā)器) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HFCT-5305 | 制造商:AGILENT 制造商全稱:AGILENT 功能描述:Gigabit Ethernet: 1.25 GBd 1300 nm Laser Transceiver in Low Cost 1 x 9 Package Style |
| HFCT53D3 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:FIBER OPTIC TRANSCEIVER |
| HFCT53D3EM | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:FIBER OPTIC TRANSCEIVER |
| HFCT-53D3EM | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:1 x 9 5V Fiber Optic Transceiver for Fibre Channel/Storage - Extended Shield. Metalized Housing |
| HFCT53D3FM | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:FIBER OPTIC TRANSCEIVER |
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