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参数资料
型号： AFBR-5205PZ
元件分类： 光收发
英文描述： FIBER OPTIC TRANSCEIVER, 1270-1380nm, 155Mbps(Tx), 155Mbps(Rx), PANEL MOUNT, SIP, SC CONNECTOR
封装： ROHS COMPLIANT, SIP-9
文件页数： 12/21页
文件大小： 461K
代理商： AFBR-5205PZ
2
Figure 1. SC block diagram.
DATA OUT
SIGNAL
DETECT OUT
DATA IN
ELECTRICAL SUBASSEMBLY
QUANTIZER IC
DRIVER IC
TOP VIEW
PIN PHOTODIODE
DUPLEX SC
RECEPTACLE
OPTICAL
SUBASSEMBLIES
LED
PREAMP IC
DIFFERENTIAL
SINGLE-ENDED
DIFFERENTIAL
Receiver Sections
The receiver sections of the
AFBR-5205Z series utilize InGaAs
PIN photodiodes coupled to a
custom silicon transimpedance
preamplifier IC. These are
packaged in the optical subassem-
bly portion of the receiver.
These PIN/preamplifier combina-
tions are coupled to a custom
quantizer IC which provides the
final pulse shaping for the logic
output and the Signal Detect
function. The data output is
differential. The signal detect
output is single-ended. Both data
and signal detect outputs are
PECL compatible, ECL referenced
(shifted) to a +5 volt power
supply.
Package
The overall package concept for
the Avago transceivers consists of
three basic elements; the two
optical subassemblies, an
electrical subassembly, and the
housing as illustrated in the block
diagrams in Figure 1 and
Figure 1a.
The package outline drawing and
pin out are shown in Figures 2,
2a, and 3. The details of this
package outline and pin out are
compliant with the multisource
definition of the 1x9 SIP. The low
profile of the Avago transceiver
design complies with the
maximum height allowed for the
duplex SC connector over the
entire length of the package.
Figures 2b and 2c show the
outline drawings for options that
include mezzanine height and
extended and flush shields
respectively.
The optical subassemblies utilize
a high volume assembly process
together with low cost lens
elements which result in a cost
effective building block.
The electrical subassembly con-
sists of a high volume multilayer
printed circuit board on which
the IC chips and various surface-
mounted passive circuit elements
are attached.
The package includes internal
shields for the electrical and
optical subassemblies to insure
low EMI emissions and high
immunity to external EMI fields.
The outer housing including the
duplex SC connector or the
duplex ST ports is molded of filled
non-conductive plastic to provide
mechanical strength and electrical
isolation. The solder posts of the
Avago design are isolated from
the circuit design of the
transceiver and do not require
connection to a ground plane on
the circuit board.
The transceiver is attached to a
printed circuit board with the
nine signal pins and the two
solder posts which exit the
bottom of the housing. The two
solder posts provide the primary
mechanical strength to withstand
the loads imposed on the
transceiver by mating with the
duplex or simplex SC or ST
connectored fiber cables.
Note: The “T” in the product
numbers indicates a transceiver
with a duplex ST connector
receptacle. Product numbers
without a “T” indicate
transceivers with a duplex SC
connector receptacle.
Application Information
The Applications Engineering
group in the Avago Optical
Communication Division is
available to assist you with the
technical understanding and
design trade-offs associated with
these transceivers. You can con-
tact them through your Avago
sales representative.
相关PDF资料
PDF描述
AFBR-5205TZ FIBER OPTIC TRANSCEIVER, 1270-1380nm, 155Mbps(Tx), 155Mbps(Rx), PANEL MOUNT, SIP, ST CONNECTOR
AFBR-5205Z FIBER OPTIC TRANSCEIVER, 1270-1380nm, 155Mbps(Tx), 155Mbps(Rx), PANEL MOUNT, SIP, SC CONNECTOR
AFBR-5701LZ FIBER OPTIC TRANSCEIVER, 830-860nm, 1250Mbps(Tx), 1250Mbps(Rx), LC CONNECTOR
AFBR-5701PZ FIBER OPTIC TRANSCEIVER, 830-860nm, 1250Mbps(Tx), 1250Mbps(Rx), LC CONNECTOR
AFBR-57R5APZ FIBER OPTIC TRANSCEIVER, 830-860nm, 4250Mbps(Tx), 4250Mbps(Rx), BOARD/PANEL MOUNT, LC CONNECTOR
相关代理商/技术参数
参数描述
AFBR-5205TZ 功能描述:光纤发射器、接收器、收发器 ST 1X9 Transceiver RoHS:否 制造商:Omron Electronics 产品:Transmitters 数据速率:3.5 Gbps 波长:850 nm 最大工作温度: 最小工作温度: 封装 / 箱体: 封装:
AFBR-5205Z 功能描述:光纤发射器、接收器、收发器 SC 1X9 Transceiver RoHS:否 制造商:Omron Electronics 产品:Transmitters 数据速率:3.5 Gbps 波长:850 nm 最大工作温度: 最小工作温度: 封装 / 箱体: 封装:
AFBR-5302Z 功能描述:光纤发射器、接收器、收发器 SC 1X9 Transceiver RoHS:否 制造商:Omron Electronics 产品:Transmitters 数据速率:3.5 Gbps 波长:850 nm 最大工作温度: 最小工作温度: 封装 / 箱体: 封装:
AFBR-53B3EZ 功能描述:光纤发射器、接收器、收发器 MM 1x9 5V FC Txcvr RoHS:否 制造商:Omron Electronics 产品:Transmitters 数据速率:3.5 Gbps 波长:850 nm 最大工作温度: 最小工作温度: 封装 / 箱体: 封装:
AFBR-53D3EZ 功能描述:光纤发射器、接收器、收发器 MM 1x9 5V FC TXCVR Extended Shield RoHS:否 制造商:Omron Electronics 产品:Transmitters 数据速率:3.5 Gbps 波长:850 nm 最大工作温度: 最小工作温度: 封装 / 箱体: 封装:
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