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2.488Gbps Downstream/1.244Gbps Upstream
GPON ONU Transceiver
Description
DELTA's high capacity GPON ONU transceiver
module is designed for Passive Optical Network
(PON) application, 2.488Gbps downstream and
1.244Gbps upstream. It is compliant with ITU-T
G.984.2 standard.
The GPON ONU transceiver is provided with SC
pigtail connector complied with SC connector
industry standard.
The module consists 1310nm un-cool DFB laser,
InGaAs/InP APD, Preamplifier and WDM filter in a
high-integrated
optical
receives up to 2.488Gbps of continuous data at
1490nm, and transmits 1.244Gbps of burst-mode
data at 1310nm.
DELTA ELECTRONICS, INC.
sub-assembly,
and
FEATURES
RoHS compliant
2x5 pin SFF package with SC/APC pigtail
fiber
Supports asymmetrical 2488 Mbps
downstream and 1244 Mbps upstream
1310nm Transmitter, 1490nm Receiver
Integrated with WDM filter to cut 1550nm and
1650nm optical signal off for Voice/Data FTTx
ONT/ONU applications
Single +3.3V power supply
LVPECL electrical signal interface, LVTTL
shutdown input and alarm output
Bellcore GR-468 compliant
Laser class 1 product which comply with the
requirements of IEC 60825-1 and IEC 60825-2
Application
ITU-T G.984.2 compliant
GPON ONU Class B+
Burst mode application
FTTx WDM Broadband Access
Performance
OPGP-34-A4B3RA data link up to 20km in
9/125um single mode fiber.
The pre-bias time is less than 16bits.
it
1
OPGP-34-A4B3RA
Revision: S2
12/26/2006
www.deltaww.com
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Related Manuals for Delta GPON ONU Transceiver OPGP-34-A4B3RA
Summary of Contents for Delta GPON ONU Transceiver OPGP-34-A4B3RA
- Page 1 2.488Gbps of continuous data at 1490nm, and transmits 1.244Gbps of burst-mode data at 1310nm. DELTA ELECTRONICS, INC. FEATURES RoHS compliant 2x5 pin SFF package with SC/APC pigtail fiber Supports asymmetrical 2488 Mbps downstream and 1244 Mbps upstream...
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Page 2: Absolute Maximum Ratings
ORL of ODN at Oru and Ord Note (1). Launched power (avg.) is power coupled into a single mode fiber. B.O.L = Begin of Life, E.O.L = End of Life Note (2). These are unfiltered 20-80% values. DELTA ELECTRONICS, INC. Symbol Min. Typ. - Page 3 Note (3). When the terminal is viewed from the optical path, the reflection toward the optical path of the optical signal with a central wavelength of 1480nm to 1500nm transmitted to terminal. Note (4). These are 20%~80% values DELTA ELECTRONICS, INC. 1244.16Mbit/s x1/x4 0.22/0.78...
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Page 4: Electrical Interface Characteristics
High = Logic high level, Low = logic low level No = Data NOT Present, Yes = Data Present, OFF = Optical Power is less than –45dBm BiasCNT TD (p) Ton<16 bits Optical Output Tx Enable DELTA ELECTRONICS, INC. Symbol Min. Typ. -1.165 -1.810 BCNTH BCNTL... -
Page 5: Pin Description
RD(n) RD(p) VccT VeeT BiasCNT TD(p) TD(n) DELTA ELECTRONICS, INC. Description Receiver Ground +3.3V Receiver Power Supply Normal Optical Input indicated by logic “High”, and No Optical Input indicated by logic “Low”. (LVTTL) Inverted Receiver Data Output (AC-Coupled CML output) Non-Inverted Receiver Data Output (AC-Coupled CML output) +3.3V Transmitter Power Supply... - Page 6 8. Recommended Interface Circuit Z0=50ohm Laser ON_P Laser ON_N Z0=50ohm Protocol IC SerDes IC * RES is the internal 4.7K to 10K Ohms pull-up resistor. DELTA ELECTRONICS, INC. 3.3V 10uF 100nF LVPECL/LVTTL 100ohm Translator MC100LVELT23 Z0=50ohm Z0=50ohm 10uF Z0=50ohm 100ohm...
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Page 7: Outline Dimensions
Mechanical Dimensions Connector Type Minimum Fiber Bending Radius Maximum Fiber Contact Temperature Tensile Force on Pigtail Maximum Fiber Stress Allowance Fiber length (L) Week (52Weeks/Year) : 1月2日=01 DELTA ELECTRONICS, INC. Unit Description 49.5x13.34x9.6 SC/APC Cone type connector ºC kpsi 664.3±10... -
Page 8: Regulatory Compliance
Laser Eye Safety Component Recognition UL/CSA Appendix A. Document Revision Version No. Date 2006-06-27 2006-09-20 2006-12-26 DELTA ELECTRONICS, INC. Reference MIL-STD-883E Method 3015.7 EIA-JESD22-A114 IEC/EN 61000-4-2 IEC/EN 61000-4-2 IEC/EN 61000-4-3 FCC Part 15 Class B EN 55022 Class B (CISPR 22A) FDA 21CFR 1040.10, 1040.11...