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參數資料
| 型號： | SPFBFT00303 |
| 廠商： | Avago Technologies Ltd. |
| 英文描述： | Optical Bidirectional Transceiver for byteflight |
| 中文描述： | 光纖雙向收發器的byteflight |
| 文件頁數： | 1/11頁 |
| 文件大小： | 251K |
| 代理商： | SPFBFT00303 |
SPF BFT 003 03
Optical Bidirectional Transceiver for byteflight
Data Sheet
Features
Opticaltransmitterandreceiverformaximumdatarate
10Mbaud(halfduplexburstmode)
Transmitter: LED with 650 nm for working in low
attenuationrangeofPMMAfiber
Receiver:Photodiodewithpreamp,digitizerwithDC
eliminationcircuit(trackeddecisionthreshold),Sleep-
andWake-up-Function,outputstage(electricaloutput
driver)
Builtintransmitterandreceivergateforhalfduplex
mode(mutualblockingoftransmitterandreceiver)
Operationat5Vor8V-11Vpowersupplyvoltage
Built in pulse width detection for indicating Sync,
Alarm and continuous light on (integrated time
basis to differentiate and evaluate Sync, Alarm and
ContinuousLightconditionsAlarmoutput)
Diagnosefunctionforphotocurrent
Mechanical assembly: 6 Pin CAI package for easy
couplingofPOF(plasticopticalfiber)withinsert
Short description of complete functional unit
ThedeviceconsistsofaLEDmountedonalargearea
photodiodeforbidirectionalopticaltransmissioninhalf
duplexmode.LEDandphotodiodearedrivenbythemul-
tifunctionICE100.34C2fromELMOS.
The transmitting and receiving functional units with
ELMOS-IC E100.34C2 may be split into the following
blocks:
T
LED Driver
LED
Receiving amplifier
Photodiode
Transmitter
LEDO
PDI
DO
DI
VDD1
ALARM
GND
VDD2
Figure 1. Basic functional units of SPF BFT3 03
Safety Hints
Applications of new chip technologies lead to increasing optical efficiency and growing and higher
levels of optical performance. We therefore recommend that the current versions of the IEC 60825-1 and
EN60825-1standardsaretakenintoaccountrightfromtheoutset,i.e.attheequipmentdevelopmentstage,and
thatsuitableprotectionfacilitiesareprovided.
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相關代理商/技術參數 |
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|---|---|
| SPFBFT302 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Optical Bidirectional Transceiver for byteflight |
| SPFC301 | 制造商:MA-COM 制造商全稱:M/A-COM Technology Solutions, Inc. 功能描述:Power Factor Correction Coils (Three Phase) |
| SPFC302 | 制造商:MA-COM 制造商全稱:M/A-COM Technology Solutions, Inc. 功能描述:Power Factor Correction Coils (Three Phase) |
| SPFC303 | 制造商:MA-COM 制造商全稱:M/A-COM Technology Solutions, Inc. 功能描述:Power Factor Correction Coils (Three Phase) |
| SPFC304 | 制造商:MA-COM 制造商全稱:M/A-COM Technology Solutions, Inc. 功能描述:Power Factor Correction Coils (Three Phase) |
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