Delta GE-PON OLT Transceiver OPEP-33-B4L3R User manual

OPEP-33-B4L3R
DELTA ELECTRONICS, INC.
1 Revision: S1
03/27/2007
www.deltaww.com
1.25Gbps Upstream/1.25Gbps Downstream
GE-PON OLT Transceiver
FEATURES
 RoHS compliant
 IEEE802.3ah Gigabit Ethernet compliant

2x5 pin SFF package with SC pigtail fiber
 1310nm Burst Mode 1.25Gbps receiver, and
1490nm Continuous Mode 1.25Gbps
transmitter
 Build in Optical Isolator for extreme Return
Loss tolerance
 Single +3.3V power supply
 LVPECL electrical signal interface

LVTTL Tx Disable 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 OLT transceiver
OPEP-33-B4L3R 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 1490nm un-cool DFB
laser, InGaAs/InP APD, Preamplifier and WDM filter
in a high-integrated optical sub-assembly, and it
receives up to 1.25Gbps of burst-mode data at
1310nm, and transmits 1.25Gbps of continuous
data at 1490nm.
Application
 IEEE 802.3ah 1000BASE-PX20-D
 GE-PON OLT
 Burst Mode Application
 FTTx WDM Broadband Access
 OPEP-33-B4L3R data link more than 20km in
9/125um single mode fiber.

OPEP-33-B4L3R
DELTA ELECTRONICS, INC.
2 Revision: S1
03/27/2007
www.deltaww.com
1. Absolute Maximum Ratings
Parameter Symbol Min. Typ. Max. Unit Note
Storage Temperature Ts -40 85 ºC
Storage Ambient Humidity HA5 95 %
Power Supply Voltage VCC -0.3 4 V
Signal Input Voltage -0.3 Vcc+0.3 V
Receiver Damage Threshold +4 dBm
Lead Soldering Temperature TSOLD 260 ºC
Lead Soldering Time tSOLD 10 sec
2. Recommended Operating Conditions
Parameter Symbol Min. Typ. Max. Unit Note
Ambient Operating Temperature TA0 70 ºC
Without air flow
Ambient Humidity HA5 95 %
Non-condensing
Power Supply Voltage VCC 3.13 3.3 3.47 V
Power Supply Current ICC 350 mA
Power Supply Noise Rejection 100 mVp-p 100Hz to 1MHz
Data Rate 1.25
-100ppm 1.25 1.25 +100ppm Gbps
Transmission Distance 20+km
3. Specification of Transmitter
Parameter Symbol Min. Typ. Max. Unit Note
Average Launched Power (B.O.L) PO+3 +7 dBm Note (1)
Average Launched Power (E.O.L) PO+2 +7 dBm Note (1)
Launched power (Peak.) PP+10 dBm
Extinction Ratio ER 9 dB
Center Wavelength λC1480 1490 1500 nm DFB Laser
Spectrum Width (-20dB) σ0.44 nm Note (2)
Side Mode Suppression Ratio SMSR 30 dB
Transmitter OFF Output Power POff -39 dBm
Optical Rise/Fall Time tr/tf260 ps Note (3)
Total Jitter tJ153 ps Note (4)
Optical Return Loss Tolerance ORLT 15 dB
Relative Intensity Noise RIN15OMA -115 dB/Hz
Optical Transmitter Reflectance -10 dB
Transmitter and Dispersion Penalty TDP 2.3 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). The 20dB width for SLM Laser is taken as 6.07 times the RMS width
Note (3). These are unfiltered 20-80% values.
Note (4): Measure at 27-1 NRZ PRBS pattern

OPEP-33-B4L3R
DELTA ELECTRONICS, INC.
3 Revision: S1
03/27/2007
www.deltaww.com
Note (5). Transmitter eye mask definition
4. Specification of Receiver
Parameter Symbol Min. Typ. Max. Unit Note
Input Optical Wavelength λIN 1260 1310 1360 nm APD
Receiver Sensitivity PIN -30 dBm Note (1)
Input Saturation Power (Overload) PSAT -8.5 dBm
Signal Detect -Assert Power PA- -30 dBm
Signal Detect -Deassert Power PD-44 dBm Note (2)
Signal Detect Hysteresis PA-PD0.5 2 6 dB
Data Output Rise/Fall time tr/tf260 ps Note (3)
Receiver Reflectance -12 dB
Receiver Threshold Setting Time TRTS 400 ns
Guard Time GT 0 128 ns
Dynamic Range DR 21.5 dB
Note (4)
Note (1). Measured with Light source 1310nm, ER=9dB; BER =<10-12@PRBS=27-1 NRZ
This assurance should be met with asynchronous data flowing out of the optical transmitter of
the system under test. The output data pattern from the transmitter of the system under test is a
repetition of alternate 0/1 pattern as defined for this measurement.
Note (2). When SD deasserted, the data output is Low-level (fixed)
Note (3). These are 20%~80% values.
1
0
X1 X2 1-X2 1-X1
1+ Y 3
1
1-Y1
0.5
Y1
0
-Y2
N
ormalized Time
N
ormalized Amplitude

OPEP-33-B4L3R
DELTA ELECTRONICS, INC.
4 Revision: S1
03/27/2007
www.deltaww.com
Note (4). Burst mode receiver timing characteristic
5. Electrical Interface Characteristics
Parameter Symbol Min. Typ. Max. Unit Note
Transmitter
Total Supply Current ICC A mA Note (1)
Differential line input Impedance RIN 80 100 120 Ohm
Differential Data Input Swing VDT 400 1600 mVp-p
Data Input Voltage- High VIH-VCC -1.165 -0.880 V
Data Input Voltage- Low VIL-VCC -1.810 -1.475 V LVPECL
Transmitter Disable Input-High VDISH 2 Vcc V
Transmitter Disable Input-Low VDISL 0 0.8 V LVTTL
Receiver
Total Supply Current ICC B mA Note (1)
Differential Data Output Swing VDR 400 1800 mVp-p
Data Output Voltage-High VOH-VCC -1.085 -0.880 V
Data Output Voltage-Low VOL-VCC -1.830 -1.555 V LVPECL
Signal Detect Output Voltage-High VLOSH 2 Vcc+0.3 V
Signal Detect Output Voltage-Low VLOSL 0 0.8 V LVTTL
Note (1). A (TX)+ B (RX) = 350mA (Not include termination circuit)
R
eceiver Optical
I
nput Si
g
nal
ONU#2
ONU#1
Dynamic Range
Guard Time
ONU#1
ONU#2
Receiver Threshold Setting Time
BER
@
12
10 −
R
eceiver Electrical
Output Signal

OPEP-33-B4L3R
DELTA ELECTRONICS, INC.
5 Revision: S1
03/27/2007
www.deltaww.com
6. Pin Description
Tx/Rx Pin No. I/O Pin Name Description
1
VeeR Receiver Ground
2
VccR +3.3V Receiver Power Supply
3 O
SD Normal Optical Input indicated by logic “High”, and No Optical
Input indicated by logic “Low”.
4 O
RD(n) Inverted Receiver Data Output
Rx
5 O
RD(p) Non-Inverted Receiver Data Output
6
VccT +3.3V Transmitter Power Supply
7
VeeT Transmitter Ground
8 I
Tx_Dis LVTTL Logic “High” or “Open” to Disable Transmitter, and Enable
Transmitter by Logic “Low”.
9 I
TD(p) Non-Inverted Transmitter Data Input
Tx
10 I
TD(n) Inverted Transmitter Data Input
MS Mounting studs/ connect this pin to Chassis ground
Bottom View
MS
MS

OPEP-33-B4L3R
DELTA ELECTRONICS, INC.
6 Revision: S1
03/27/2007
www.deltaww.com
7. Recommended Interface Circuit
Transmitter
9. TD(p)
10. TD(n)
8. Tx_Dis
6. VccT
7. VeeT
Receiver
1. VeeR
5. RD(p)
4. RD(n)
3. SD
2. VccR
100nF
10uF 100nF
10uF 100nF
1uH
1uH
3.3V
Protocol IC
SerDes IC
Tx_Dis
SD
DELTA GEPON OLT Module
Z0=50ohm
Z0=50ohm
Z0=50ohm
Z0=50ohm
150ohm150ohm
100nF
100nF
130ohm 82ohm
130ohm 82ohm
3.3V
3.3V
82ohm 130ohm
3.3V
82ohm 130ohm
3.3V

OPEP-33-B4L3R
DELTA ELECTRONICS, INC.
7 Revision: S1
03/27/2007
www.deltaww.com
8. Outline Dimensions
Parameter Unit Description Note
Mechanical Dimensions mm 49.5x13.34x9.6
Connector Type - SC/UPC connector IEC-61754-4
Minimum Fiber Bending Radius mm 20
Maximum Fiber Contact Temperature ºC 85
Tensile Force on Pigtail Kg 1
Maximum Fiber Stress Allowance kpsi 200
Fiber length (L) mm 540 +/-20
C o m p l i e s w i t h F D A r a d i a t i o n
p e r f o r m a n c e s t a n d a r d s , 2 1 C F R S u b c h a p t e r J .
C l a s s 1 L a s e r P r o d u c t
Week (52Weeks/Year) : 1月2日=01

OPEP-33-B4L3R
DELTA ELECTRONICS, INC.
8 Revision: S1
03/27/2007
www.deltaww.com
9. Regulatory Compliance
Feature Test Method Reference Performance
Human Body Model
(HBM)
MIL-STD-883E Method 3015.7
EIA-JESD22-A114
Electrostatic Discharge
(ESD) to the Electrical
Pins Machine Model (MM) EIA-JESD22-A115
Contact Discharge IEC/EN 61000-4-2Electrostatic Discharge
(ESD) to the Simplex
Receptacle Air Discharge IEC/EN 61000-4-2
Radio Frequency
Electromagnetic Field
Immunity
IEC/EN 61000-4-3
Electromagnetic
Interference (EMI)
FCC Part 15 Class B
EN 55022 Class B
(CISPR 22A)
(1) Satisfied with
electrical
characteristics of
product spec.
(2) No physical damage
Laser Eye Safety
FDA/CDRH
TUV
FDA 21CFR 1040.10, 1040.11
IEC/EN 60825-1
IEC/EN 60825-2
CDRH File # 0420993
TUV Certificate #
R50032471
Component Recognition
TUV
UL/CSA
IEC/EN 60950
UL 60950
UL File # E239394
Appendix A. Document Revision
Version No. Date Description
S0 2006-10-12 Preliminary datasheet
S1 2007-03-27 Update transmitter average launched power level.