參數(shù)資料
型號: FWLF1634RL57
元件分類: 光收發(fā)
英文描述: FIBER OPTIC TRANSCEIVER, 1506-1556nm, 4250Mbps(Tx), 4250Mbps(Rx), SURFACE MOUNT, SFP CONNECTOR
文件頁數(shù): 7/11頁
文件大小: 351K
代理商: FWLF1634RL57
FWLF1634RLxx DWDM SFP Product Specification – August 2010
F i n i s a r
Finisar Corporation
Page 5
Rev D1, Aug.2010
IV.
Low Speed Signals
Parameter
Symbol
Min
Typ
Max
Units Notes/Conditions
RX_LOS Assert Level
-42
-36
dBm
RX_LOS De-assert Level
-34
-28
dBm
RX_LOS Hysteresis
0.5
2
dB
RX_LOS Assert Delay
t_loss_on
100
sec
From detection of loss of signal
to assertion of RX_LOS
RX_LOS Negate Delay
t_loss_off
100
sec
From detection of presence of
signal to negation of RX_LOS
TX_DISABLE Assert Time
t_off
10
sec
Rising edge of TX_DISABLE to
fall of output signal below 10%
of nominal
TX_DISABLE Negate Time
t_on
1000
sec
Falling edge of TX_DISABLE
to rise of output signal above
90% of nominal. Time
indicated is under steady-state
temperature conditions.
TX_DISABLE Reset Time
t_reset
10
sec
TX_DISABLE HIGH before
TX_DISABLE set LOW
TX_FAULT Assert
-0.2
+0.2
nm
TX_Fault will assert before the
device is outside of specified
wavelength range
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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FWLF1634RL59 制造商:FINISAR 制造商全稱:FINISAR 功能描述:4Gbps Long-Reach DWDM SFP Transceiver
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