參數(shù)資料
型號(hào)： FWLF15197D59
元件分類(lèi)： 光收發(fā)
英文描述： FIBER OPTIC TRANSCEIVER, 1584-1597nm, 1250Mbps(Tx), 1250Mbps(Rx), BOARD/PANEL MOUNT, LC CONNECTOR
封裝： ROHS COMPLIANT PACKAGE-20
文件頁(yè)數(shù)： 10/12頁(yè)
文件大?。?/td> 640K
代理商： FWLF15197D59
FWLF15197Dxx SFP Product Specification – October 2006
F i n i s a r
Finisar Corporation October 2006 Rev.B
Page 7
IX.
Digital Diagnostic Functions
All Finisar SFPs support the 2-wire serial communication protocol outlined in the SFP
MSA
4. These SFPs use an Atmel AT24C01A 128 byte E2PROM with an address of A0h
(see table below for E
2PROM contents). For details on interfacing with the E2PROM, see
the Atmel data sheet titled “AT24C01A/02/04/08/16 2-Wire Serial CMOS E
2PROM.”7
Finisar’s CWDM SFPs also support extended diagnostic features as described in Finisar
Applications Note AN-2030, “Digital Diagnostic Monitoring Interface for Optical
Transceivers”
8, and additional information is available in SFF standard titled: “Digital
Diagnostic Monitoring Interface for Optical Transceivers
9
(SFF-8472 rev9.3). A
controller IC that monitors system parameters such as laser current, module temperature,
transmitter power, and received power is accessible at address A2H.
I2C clock speed, digital diagnostic accuracy and digital diagnostic range can be found in
the table below. Values in the table represent the worst-case values over temperature,
voltage, and life.
Parameter
Symbol
Min Typ
Max
Units
Notes/Conditions
I
2C Clock Speed
0
100,000
Hz
Bus can be driven blind
Accuracy
Internal Transceiver
Temperature
DDTemperatu
re
-3
+3
°C
Measured at controller IC
Internal Transceiver
Supply Voltage
DDVoltage
-3
+3
%
Measured at controller IC
Tx Bias Current
DDBias
-10
+10
%
Tx Output Power
DDTxPower
-3
+3
dB
100% tested in production
tested at room temp to
±2 dB
Received Average Power
DDRxPower
-3
+3
dB
100% tested in production
tested at room temp to
±2 dB
Range
Internal Transceiver
Temperature
DDTemperatu
re
-40
85
°C
Internal Transceiver
Supply Voltage
DDVoltage
3.0
4.0
V
Tx Bias Current
DDBias
0
90
mA
Tx Output Power
DDTxPower
-10
5
dBm
Received Average Power
DDRxPower
-23
0
dBm
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
FWLF-1519-7D-59 制造商:Finisar Corporation 功能描述:1470-1610NM DFB, 8 CWDM WAVELENGTHS, PIN, GIGE, 1X FC, OC-12 - Trays 制造商:Finisar Corporation 功能描述:TXRX CWDM 1591NM RED SFP
FWLF15197D61 制造商:FINISAR 制造商全稱(chēng):FINISAR 功能描述:CWDM RoHS Compliant Pluggable SFP Transceiver
FWLF-1519-7D-61 制造商:Finisar Corporation 功能描述:1470-1610NM DFB, 8 CWDM WAVELENGTHS, PIN, GIGE, 1X FC, OC-12 - Trays 制造商:Finisar Corporation 功能描述:TXRX CWDM 1611NM BROWN SFP
FWLF15197DXX 制造商:FRONTIER 制造商全稱(chēng):Frontier Electronics. 功能描述:Product Guide
FWLF-1519-7D-xx 功能描述:光纖發(fā)射器、接收器、收發(fā)器 PIN GigE 1x FC OC-12 3.3V, LC conn, 80km RoHS:否 制造商:Omron Electronics 產(chǎn)品:Transmitters 數(shù)據(jù)速率:3.5 Gbps 波長(zhǎng):850 nm 最大工作溫度: 最小工作溫度: 封裝 / 箱體: 封裝: 工作電源電壓:
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