LCP-1250B4QDR Delta Electronics, Inc., LCP-1250B4QDR Datasheet - Page 3

• Manufacturer Part Number: LCP-1250B4QDR
• Description: Rohs Compliant Single Mode Sfp Transceiver For Gbe And Fiber Channel
• Manufacturer: Delta Electronics, Inc.

Optical Characteristics
(V
Transmitter
Receiver
Notes:
1. These are unfiltered 20%~80% values
2. The sensitivity is provided at a BER of 1×10
DELTA ELECTRONICS, INC.
Output Optical Power (Avg.)
Optical Extinction Ratio
Center Wavelength
Spectral Width (RMS)
Optical Rise/ Fall Time
Sensitivity (Avg.)
Input Optical Wavelength
LOS-Deasserted (Avg.)
LOS-Asserted (Avg.)
LOS-Hysteresis
Overload
CC
2
=3.3V ± 5%, Data Rate=1250Mb/sec, PRBS=2
7
-1 PRBS and ER=9dB.
Parameter
Mask of the eye diagram for the optical transmit signal
Symbol
P
λ
P
P
t
A
P
σ
λ
P
P
r
-P
/t
IN
O
A
D
O
C
f
D
-12
3
7
-1 NRZ)
or better with an input signal consisting of 1250Mb/s,
1274
1270
Min.
-9.5
0.5
-36
9
-3
1310
Typ.
Max.
1355
1570
260
-20
-19
-3
4
www.deltaww.com
psec
dBm
dBm
dBm
Unit
dBm
dBm
nm
nm
nm
dB
dB
2008/1/23
Note
Rev. 6G
1
2