Delta GE-PON ONU Transceiver OPEP-33-A4Q3R, OPEP-33-A4Q3R Specification Sheet
OPEP-33-A4Q3R
DELTA ELECTRONICS, INC.
1 Revision: S1
03/12/2007
www.deltaww.com
1.25Gbps Upstream/1.25Gbps Downstream
GE-PON ONU Transceiver
FEATURES
RoHS compliant
IEEE802.3ah Gigabit Ethernet compliant
2x5 pin SFF package with SC pigtail fiber
1310nm Burst Mode 1.25Gbps transmitter,
and 1490nm Continuous Mode 1.25Gbps
receiver
Integrated with WDM filter to cut 1550nm and
1650nm optical signal off
Single +3.3V power supply
LVTTL Bias Control input and Rx Signal
Detect output
Laser Class 1 Product which comply with the
requirements of IEC 60825-1 and IEC 60825-2
Description
DELTA’s GE-PON ONU transceiver
OPEP-33-A4Q3R is designed for Gigabit Ethernet
Passive Optical Network transmission.
The module is contained in a 2x5 SFF
package with a 9/125um SC pigtail single mode
fiber.
The module consists 1310nm FP laser,
InGaAs PIN, Preamplifier and WDM filter in a
high-integrated optical sub-assembly, and it
receives up to 1.25Gbps of continuous data at
1490nm, and transmits 1.25Gbps of burst-mode
data at 1310nm.
Application
IEEE 802.3ah 1000BASE-PX10-U
GE-PON ONU
Burst Mode Application
FTTx WDM Broadband Access
OPEP-33-A4Q3R data link up to 10km in
9/125um single mode fiber.
OPEP-33-A4Q3R
DELTA ELECTRONICS, INC.
2 Revision: S1
03/12/2007
www.deltaww.com
1. Absolute Maximum Ratings
Parameter Symbol Min. Typ. Max. Unit Note
Storage Temperature Ts -40 85 ºC
Storage Ambient Humidity HA 5 95 %
Power Supply Voltage VCC -0.3 4 V
Signal Input Voltage -0.3 Vcc+0.3 V
Receiver Damage Threshold +2 dBm
Lead Soldering Temperature T
SOLD
260 ºC
Lead Soldering Time t
SOLD
10 sec
2. Recommended Operating Conditions
Parameter Symbol Min. Typ. Max. Unit Note
Ambient Operating Temperature TA 0 70 ºC
Without air flow
Ambient Humidity HA 5 95 %
Non-condensing
Power Supply Voltage VCC 3.13 3.3 3.47 V
Power Supply Current ICC 300 mA
Power Supply Noise Rejection 100 mVp-p
100Hz to 1MHz
Data Rate
1.25
-100ppm
1.25
1.25
+100ppm
Gbps
Transmission Distance 10 km
3. Specification of Transmitter
Parameter Symbol Min. Typ. Max. Unit Note
Average Launched Power (B.O.L) PO
0 +4
dBm Note (1)
Average Launched Power (E.O.L) PO
-0.5 +4.5
dBm Note (1)
Launched power (Peak.) PP
+7.5
dBm
Extinction Ratio ER
9
dB
Center Wavelength
λ
C
1260 1310 1360 nm FP Laser
Spectrum Width (RMS)
σ
Compliant with IEEE 802.3ah
nm Note (4)
Transmitter OFF Output Power P
Off
-45
dBm
Laser Burst On Time Ton 32 ns
Laser Burst Off Time Toff 32 ns
Optical Rise/Fall Time tr/tf 260 ps Note (2)
Total Jitter tJ 128 ps Note (3)
Optical Return Loss Tolerance ORLT 15 dB
Relative Intensity Noise RIN15OMA -113 dB/Hz
Optical Transmitter Reflectance -6 dB
Transmitter and Dispersion Penalty TDP 2.8 dB
Output Eye Mask
{X1,X2,Y1,Y2,Y3}
Compliant with IEEE 802.3ah
{0.22,0.375,0.20,0.20,0.30}
Note (5)
Note (1). Launched power (avg.) is power coupled into a single mode fiber with master connector.
B.O.L=Before of Life; E.O.L= End of Life
Note (2). These are unfiltered 20-80% values.
Note (3). Measure at 2
7
-1 NRZ PRBS pattern
OPEP-33-A4Q3R
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 PIN
-26
dBm Note (1)
Input Saturation Power (Overload) P
SAT
-3 dBm
Signal Detect -Assert Power PA - -26 dBm
Signal Detect -Deassert Power PD -44 dBm Note (2)
Signal Detect Hysteresis PA-PD 0.5 2 6 dB
Data Output Rise/Fall time tr/tf 260 ps Note (3)
Receiver
Reflectance
1480 to 1500nm -12 dB Note (4)
1260 to 1360nm -43 dB
1550 to 1560nm -33 dB
Optical Isolation
from External
Source
1640 to 1665nm -33 dB
Center Wavelength
R
MS spectral width(max)
1000Base-PX10-U
nm nm
1260 2.09
1270 2.52
1280 3.13
1290
1295
1297
1329
1331
1340
3.50
1350 3.06
1360 2.58
Transmitter Spectral Limits
0
1
2
3
4
1240 1260 1280 1300 1320 1340 1360 1380
Center Wavelength (nm)
RMS (nm)
1
X1 X2
1- X2
1- X1
1+ Y 3
1
1- Y1
0.5
Y1
0
- Y2
N
ormalized Time
N
ormalized Amplitude
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