Delta Electronics SPBD-1250B4Q1RT Specification Sheet page 3

4. Specification of Receiver
Parameter
Input Optical Wavelength
Receiver Sensitivity
Input Saturation Power (Overload)
Receive Sensitivity OMA
LOS-Deassert Power
LOS-Assert Power
LOS Hysteresis
Receiver Reflectance
Stressed Receive sensitivity
Stressed Receive sensitivity OMA
Vertical Eye-closure Penalty
Deterministic Jitter
Total Jitter
Output Data Rise/Fall time
Receiver 3dB upper cutoff frequency
Note (1). Measured with 1310nm, ER=9dB; BER =<10
Note (2). Specified with minimum optical extinction ration of 9dB.
Note (3). When LOS asserted, the data output is Low-level (fixed)
Note (4). When the terminal is viewed from the optical path, the reflection toward the optical path of the
optical signal with a central wavelength of 1260nm to 1360nm transmitted to terminal.
Note (5). These are 20%~80% values
DELTA ELECTRONICS, INC.
1+Y3
1
1-Y1
0.5
Y1
0
-Y2
0 X1 X2
Normalized
Symbol Min.
1260
λ
IN
P
IN
P -3
SAT
5.0
OMA
-21.1
P
A
P -44
D
P -P 0.5
A D
-15.4
44.8
-13.5
V ECP 2.6
DJ
TJ
t /t
r f
-12
3
SPBD-1250B4Q1RT
1-X2 1-X1 1
Typ. Max.
1360
-23
- -24
2 6
-12
170
266
260
1500
7
@PRBS=2 -1 NRZ
Unit Note
nm PIN-PD
dBm Note (1)
dBm
uW
Note (2)
dBm
dBm
dBm Note (3)
dB
dB Note (4)
dBm
uW
dBm
dB
ps
ps
ps Note (5)
MHz
Revision: S1
03/12/2007
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