LCP-1250B4QSR Delta Electronics, Inc., LCP-1250B4QSR Datasheet - Page 4

• Manufacturer Part Number: LCP-1250B4QSR
• Description: Rohs Compliant Small Form Factor Pluggable Transceiver For Gigabit Ethernet And Fiber Channel
• Manufacturer: Delta Electronics, Inc.

Optical Characteristics (LCP-1250B4QSR)
(V
Transmitter
Output Optical Power (Avg.)
Optical Extinction Ratio
Center Wavelength
Spectral Width
Optical Rise/ Fall Time
Total Jitter (pk-pk)
Relative Intensity Noise
Output Eye
Receiver
Sensitivity (Avg.)
Input Optical Wavelength
LOS- De-Asserted (Avg.)
LOS- asserted (Avg.)
LOS-Hysteresis
Overload
Notes:
1. These are unfiltered 20%~80% values
2. The sensitivity is provided at a BER of 1×10
DELTA ELECTRONICS, INC.
CC
2
=3.135V to 3.465V, Data Rate=1.25Gb/sec, PRBS=2
7
-1 PRBS and ER=9dB.
Parameter
Mask of the eye diagram for the optical transmit signal
Complies with the IEEE 802.3z/D2 specification, and is class 1 laser
eye safety
Symbol
P
TJ
RIN
P
D
P
ER
λ
t
P
P
P
σ
λ
r
/t
-P
IN
O
D
A
O
TX
C
f
A
-12
4
or better with an input signal consisting of 1.25Gb/s,
1270
Min.
-9.5
-30
0.5
-3
9
7
-1 NRZ, 9/125μm SMF)
1310
1310
Typ.
1355
Max.
-120
260
220
-19
-19
-3
4
www.deltaww.com
dB/Hz
psec
psec
dBm
dBm
dBm
dBm
dBm
Unit
nm
nm
nm
dB
dB
Nov., 2006
Note
Rev. 0C
1
1
2
2