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參數資料
| 型號： | PLRXPL-VC-S43-23-N |
| 廠商： | JDS UNIPHASE CORP |
| 元件分類： | 光收發(fā) |
| 英文描述： | FIBER OPTIC TRANSCEIVER, 840-860nm, 10520Mbps(Tx), 10520Mbps(Rx), SURFACE MOUNT, LC CONNECTOR |
| 封裝： | ROHS COMPLIANT PACKAGE |
| 文件頁數： | 12/22頁 |
| 文件大?。?/td> | 537K |
| 代理商： | PLRXPL-VC-S43-23-N |
2
10 G SFP+ 850 NM LIMITING TRANSCEIVER,
10 GIGABIT ETHERNET COMPATIBLE
The PLRXPL-Vx-S43-23-N 10G SFP+ 850 nm optical transceiver is designed to
transmit and receive 10 G serial optical data over 50/125 m or 62.5/125 m mul-
timode optical ber.
Transmitter
The transmitter converts serial PECL or CML electrical data into serial optical data
compatible with the 10GBASE-SR, 10GBASE-SW or 10 G Fibre Channel standard.
Transmit data lines (TD+ and TD-) are internally AC coupled, with 100 Ω differ-
ential termination.
Transmitter rate select (RS1) pin 9 is assigned to control the SFP+ module trans-
mitter rate. It is connected internally to a 30 kΩ pull-down resistor. A data signal
on this pin does not affect the operation of the transmitter.
An open collector-compatible transmit disable (Tx_Disable) is provided. This pin
is internally terminated with a 10 kΩ resistor to Vcc,T. A logic “1,” or no connec-
tion, on this pin will disable the laser from transmitting. A logic “0” on this pin
provides normal operation.
The transmitter has an internal PIN monitor diode that ensures constant optical
power output, independent of supply voltage. It is also used to control the laser
output power over temperature to ensure reliability at high temperatures.
An open collector-compatible transmit fault (Tx_Fault) is provided. The Tx_
Fault signal must be pulled high on the host board for proper operation. A logic
“1” output from this pin indicates that a transmitter fault has occurred or that
the part is not fully seated and the transmitter is disabled. A logic “0” on this pin
indicates normal operation.
Receiver
The receiver converts serial optical data into serial PECL/CML electrical data. Re-
ceive data lines (RD+ and RD-) are internally AC coupled with 100 Ω differential
source impedance, and must be terminated with a 100 Ω differential load.
Receiver Rate Select (RS0) pin 7 is assigned to control the SFP+ module receiver
rate. It is connected internally to a 30 kΩ pull-down resistor. A data signal on this
pin has no affect on the operation of the receiver.
An open collector compatible loss of signal (LOS) is provided. The LOS must be
pulled high on the host board for proper operation. A logic “0” indicates that light
has been detected at the input to the receiver (see Optical characteristics, Loss of
Signal Assert/Deassert Time). A logic “1” output indicates that insufcient light
has been detected for proper operation.
Section 1
Functional Description
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相關代理商/技術參數 |
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| PLRXPL-VC-SH4-21-N | 制造商:JDSU 制造商全稱:JDS Uniphase Corporation 功能描述:8.5 G SFP+ 850 nm Limiting Transceiver |
| PLRXPL-VE-SG4-38 | 制造商:JDSU 制造商全稱:JDS Uniphase Corporation 功能描述:RoHS-Compliant 4.25 Gbps 850 nm eSFP Transceivers |
| PLRXPL-VE-SG4-62-X | 制造商:JDSU 制造商全稱:JDS Uniphase Corporation 功能描述:RoHS-Compliant 4.25 Gbps 850 nm eSFP Transceivers |
| PLRXPL-VI-S24-22 | 制造商:JDS Uniphase Corporation (JSDU) 功能描述:TX/RX Optical Fiber 2200Mbps 制造商:JDS Uniphase 功能描述:TX/RX Optical Fiber 2200Mbps |
| PLRXPL-VI-SG4-38 | 制造商:JDSU 制造商全稱:JDS Uniphase Corporation 功能描述:RoHS-Compliant 4.25 Gbps 850 nm eSFP Transceivers |
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