Delta Electronics GE-PON ONU Transceiver OPEP-33-A4K3R - Manual (Page 3)

OPEP-33-A4K3R
DELTA ELECTRONICS, INC.
3 Revision: S1
03/12/2007
www.deltaww.com
Note (4): Spectral Width (RMS)
Note (5). Transmitter eye mask definition
4. Specification of Receiver
Parameter Symbol Min. Typ. Max. Unit Note
Input Optical Wavelength λ
IN
1480 1490 1500 nm PIN-PD
Receiver Sensitivity P
IN
-26 dBm Note (1)
Input Saturation Power (Overload) P
SAT
-3 dBm
Signal Detect -Assert Power P
A
- -26 dBm
Signal Detect -Deassert Power P
D
-44 dBm Note (2)
Signal Detect Hysteresis P
A
-P
D
0.5 2 6 dB
Data Output Rise/Fall time t
r
/t
f
260 ps Note (3)
Receiver
Reflectance
1480 to 1500nm -12 dB Note (4)
Center Wavelength
RMS spectral width(max)
1000Base-PX20-U
nm nm
1260 0.72
1270 0.86
1280 1.07
1290 1.40
1300 2.00
1304 2.42
1305 2.55
1308
1317
3.00
1320 2.53
1321 2.41
1330 1.71
1340 1.29
1350 1.05
1360 0.88
1 0 X1 X2 1- X2 1- X1
1+ Y 3
1
1- Y1
0.5
Y1
0
- Y2
Normalized Time
N
ormalized Amplitude
Transmitter Spectral Limits
0
1
2
3
4
1240 1260 1280 1300 1320 1340 1360 1380
Center Wavelength (nm)
RMS
(n
m)