參數(shù)資料
型號(hào): LCP-2488D4R49R
元件分類: 光收發(fā)
英文描述: FIBER OPTIC TRANSCEIVER, 155Mbps(Tx), 155Mbps(Rx), SURFACE MOUNT, LC CONNECTOR
封裝: ROHS COMPLIANT PACKAGE
文件頁(yè)數(shù): 9/15頁(yè)
文件大?。?/td> 1493K
代理商: LCP-2488D4R49R
LCP-2488D4RXXR
Series
DELTA ELECTRONICS, INC.
3
Revision: S3
05/18/2010
www.deltaww.com
Optical Characteristics
Transmitter
Parameter
Symbol
Min.
Typ.
Max.
Unit
Note
Output Optical Power (Avg.)
P
0
+5
dBm
1
Optical Extinction Ratio
ER
8.2
dB
Center Wavelength
LCP-2488D4R47R
LCP-2488D4R49R
LCP-2488D4R51R
LCP-2488D4R53R
LCP-2488D4R55R
LCP-2488D4R57R
LCP-2488D4R59R
LCP-2488D4R61R
λC
1464.5
1484.5
1504.5
1524.5
1544.5
1564.5
1584.5
1604.5
1471
1491
1511
1531
1551
1571
1591
1611
1477.5
1497.5
1517.5
1537.5
1557.5
1577.5
1597.5
1617.5
nm
Spectral Width (-20dB)
σ
1
nm
Side-mode Suppression Ratio
SMSR
30
dB
Optical Rise/ Fall Time
tr/tf
150
psec
2
Relative Intensity Noise
RIN
-120
dB/Hz
Jitter (peak to peak)
JPP
0.1
UI
Return Loss
RL
24
dB
Dispersion Penalty @ 80 km
2.5
dB
3
Output Eye
Compliant with GR-253-CORE and ITU recommendation G.957
Receiver
Parameter
Symbol
Min.
Typ.
Max.
Unit
Note
Sensitivity (Avg.)
PS
-28
dBm
4,5
Input Optical Wavelength
λ
1450
1620
nm
LOS-Deasserted (Avg.)
PA
-28
dBm
LOS-Asserted (Avg.)
PD
-45
dBm
LOS-Hysteresis
PA-PD
0.5
dB
Overload
P0
-10
dBm
Reflectance
r
-27
dB
Notes:
1.
Measured at 155Mbps, 166.7Mbps, 622Mbps, 2488Mbps, 2.67Gbps PRBS2
23-1, 50% duty cycle,
and measured at 1250Mbps, PRBS2
7-1, 50% duty cycle.
2.
These are unfiltered 20%~80% values.
3.
SMF-28 fiber used. 80 km represents 1600ps/nm at 1610nm. Measured at 2.488 Gb/s with a PRBS
2
23-1 pattern at a BER<10-10.
4.
The range of input powers where BER<10
-12 and valid from 155Mbps to 2.67Gbps..
5.
Not including dispersion penalty (fiber dispersion value: -500~+1600ps/nm)
相關(guān)PDF資料
PDF描述
LCP-2488D4R51R FIBER OPTIC TRANSCEIVER, 155Mbps(Tx), 155Mbps(Rx), SURFACE MOUNT, LC CONNECTOR
LCP-2488D4R55R FIBER OPTIC TRANSCEIVER, 155Mbps(Tx), 155Mbps(Rx), SURFACE MOUNT, LC CONNECTOR
LCP-2488D4R57R FIBER OPTIC TRANSCEIVER, 155Mbps(Tx), 155Mbps(Rx), SURFACE MOUNT, LC CONNECTOR
LCP-2488D4R59R FIBER OPTIC TRANSCEIVER, 155Mbps(Tx), 155Mbps(Rx), SURFACE MOUNT, LC CONNECTOR
LCP-2488D4R61R FIBER OPTIC TRANSCEIVER, 155Mbps(Tx), 155Mbps(Rx), SURFACE MOUNT, LC CONNECTOR
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