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參數資料
| 型號： | FTLX3812M318 |
| 元件分類： | 光收發(fā) |
| 英文描述： | FIBER OPTIC TRANSCEIVER, 11100Mbps(Tx), 11100Mbps(Rx), SURFACE MOUNT, LC CONNECTOR |
| 封裝： | ROHS COMPLIANT PACKAGE |
| 文件頁數： | 9/12頁 |
| 文件大小： | 193K |
| 代理商： | FTLX3812M318 |
FTLX3812M3xx Amplified DWDM XFP Product Specification – January 2011
F i n i s a r
Finisar Corporation 11-January-2011
Rev C1
Page 6
IV.
Optical Characteristics (EOL, TOP = -5 to 70°C, VCC5 = 4.75 to 5.25 Volts)
Please note that the Transmitter of the FTLX3812M3xx becomes operational within 60
seconds of power-up. This is due to the time required for the EML to reach its optimum
operating temperature.
Transmitter
Parameter
Symbol
Min
Typ
Max
Unit
Ref.
Output Opt. Pwr: 9/125 SMF
POUT
-3
+3
dBm
Optical Extinction Ratio
ER
8.2
dB
Center Wavelength Spacing
100
GHz
1
Transmitter Center Wavelength –
End Of Life
λc
X-100
X
X+100
pm
2
Transmitter Center Wavelength –
Beginning Of Life
λc
X-25
X
X+25
pm
2
Sidemode Suppression ratio
SSRmin
30
dB
Tx Jitter Generation (peak-to-peak)
Txj
0.1
UI
3
Tx Jitter Generation (RMS)
TxjRMS
0.01
UI
4
Relative Intensity Noise
RIN
-130
dB/Hz
Receiver
Maximum Input Power
PMAX
-7
dBm
Optical Center Wavelength
λ
C
1270
1600
nm
Receiver Reflectance
Rrx
-27
dB
LOS De-Assert
LOSD
-30
dBm
LOS Assert
LOSA
-37
dBm
LOS Hysteresis
0.5
dB
Receiver Sensitivity
5
Data rate
(Gb/s)
BER
Dispersion (ps/nm)
Sensitivity back-to-
back at OSNR>30dB
(dBm)
Power Penalty
at OSNR>30dB
(dB)
Threshold
Adjustm.
Required
9.95
1e-12
-500 to 1450
-23
3
No
10.3
1e-12
-500 to 1450
-23
3
No
10.7
1e-4
-500 to 1300
-27
3
Yes
11.1
1e-4
-500 to 1300
-27
3
Yes
OSNR Performance
6
Data rate
(Gb/s)
BER
Dispersion (ps/nm)
Min OSNR Back-to-
back at Power: -7 to -
18dBm (dB)
Max OSNR Penalty
at Power:-7 to -18dBm
(dB)
Threshold
Adjustm.
Required
9.95
1e-12
-500 to 1450
24
4
No
10.3
1e-12
-500 to 1450
24
4
No
10.7
1e-4
-500 to 1300
16
4
Yes
11.1
1e-4
-500 to 1300
16
4
Yes
Notes:
1.
Corresponds to approximately 0.8 nm.
2.
X = Specified ITU Grid wavelength. Wavelength stability is achieved within 60 seconds of power up.
3.
Measured with a host jitter of 50 mUI peak-to-peak.
4.
Measured with a host jitter of 7 mUI RMS.
5.
Measured at 1528-1600nm with worst ER; BER<10
-12; PRBS31.
6.
All OSNR measurements are performed with 0.1nm resolution.
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相關代理商/技術參數 |
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| FTLX3812M319 | 制造商:FINISAR 制造商全稱:FINISAR 功能描述:Multiprotocol 10Gb/s DWDM XFP Optical Transceiver |
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